Pin control bulk changes for the v4.21 kernel cycle:

No core changes this time.
 
 New drivers:
 
 - NXP (ex Freescale) i.MX 8 QXP SoC driver.
 
 - Mediatek MT6797 SoC driver.
 
 - Mediatek MT7629 SoC driver.
 
 - Actions Semiconductor S700 SoC driver.
 
 - Renesas RZ/A2 SoC driver.
 
 - Allwinner sunxi suniv F1C100 SoC driver.
 
 - Qualcomm PMS405 PMIC driver.
 
 - Microsemi Ocelot Jaguar2 SoC driver.
 
 Improvements:
 
 - Some RT improvements (using raw spinlocks where appropriate).
 
 - A lot of new pin sets on the Renesas PFC pin controllers.
 
 - GPIO hogs now work on the Qualcomm SPMI/SSBI pin controller GPIO
   chips, and Xway.
 
 - Major modernization of the Intel pin control drivers.
 
 - STM32 pin control driver will now synchronize usage of pins
   with another CPU using a hardware spinlock.
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Merge tag 'pinctrl-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "We have no core changes but lots of incremental development in drivers
  all over the place: Renesas, NXP, Mediatek and Actions Semiconductor
  keep churning out new SoCs.

  I have some subtree maintainers for Renesas and Intel helping out to
  keep down the load, it's been working smoothly (Samsung also have a
  subtree but it was not used this cycle.)

  New drivers:

   - NXP (ex Freescale) i.MX 8 QXP SoC driver.

   - Mediatek MT6797 SoC driver.

   - Mediatek MT7629 SoC driver.

   - Actions Semiconductor S700 SoC driver.

   - Renesas RZ/A2 SoC driver.

   - Allwinner sunxi suniv F1C100 SoC driver.

   - Qualcomm PMS405 PMIC driver.

   - Microsemi Ocelot Jaguar2 SoC driver.

  Improvements:

   - Some RT improvements (using raw spinlocks where appropriate).

   - A lot of new pin sets on the Renesas PFC pin controllers.

   - GPIO hogs now work on the Qualcomm SPMI/SSBI pin controller GPIO
     chips, and Xway.

   - Major modernization of the Intel pin control drivers.

   - STM32 pin control driver will now synchronize usage of pins with
     another CPU using a hardware spinlock"

* tag 'pinctrl-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (145 commits)
  dt-bindings: arm: fsl-scu: add imx8qm pinctrl support
  pinctrl: freescale: Break dependency on SOC_IMX8MQ for i.MX8MQ
  pinctrl: imx-scu: Depend on IMX_SCU
  pinctrl: ocelot: Add dependency on HAS_IOMEM
  pinctrl: ocelot: add MSCC Jaguar2 support
  pinctrl: bcm: ns: support updated DT binding as syscon subnode
  dt-bindings: pinctrl: bcm4708-pinmux: rework binding to use syscon
  MAINTAINERS: merge at91 pinctrl entries
  pinctrl: imx8qxp: break the dependency on SOC_IMX8QXP
  pinctrl: uniphier: constify uniphier_pinctrl_socdata
  pinctrl: mediatek: improve Kconfig dependencies
  pinctrl: msm: mark PM functions as __maybe_unused
  dt-bindings: pinctrl: sunxi: Add supply properties
  pinctrl: meson: meson8b: add the missing GPIO_GROUPs for BOOT and CARD
  pinctrl: meson: meson8: add the missing GPIO_GROUPs for BOOT and CARD
  pinctrl: meson: meson8: rename the "gpio" function to "gpio_periphs"
  pinctrl: meson: meson8: rename the "gpio" function to "gpio_periphs"
  pinctrl: meson: meson8b: fix the GPIO function for the GPIOAO pins
  pinctrl: meson: meson8: fix the GPIO function for the GPIOAO pins
  pinctrl: sh-pfc: Make pinmux_cfg_reg.var_field_width[] variable-length
  ...

Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt

@@ -88,13 +88,16 @@ Pinctrl bindings based on SCU Message Protocol
 This binding uses the i.MX common pinctrl binding[3].
 
 Required properties:
-- compatible:		Should be "fsl,imx8qxp-iomuxc".
+- compatible:		Should be one of:
+			"fsl,imx8qm-iomuxc",
+			"fsl,imx8qxp-iomuxc".
 
 Required properties for Pinctrl sub nodes:
 - fsl,pins:		Each entry consists of 3 integers which represents
 			the mux and config setting for one pin. The first 2
 			integers <pin_id mux_mode> are specified using a
 			PIN_FUNC_ID macro, which can be found in
+			<dt-bindings/pinctrl/pads-imx8qm.h>,
 			<dt-bindings/pinctrl/pads-imx8qxp.h>.
 			The last integer CONFIG is the pad setting value like
 			pull-up on this pin.

Documentation/devicetree/bindings/pinctrl/actions,s700-pinctrl.txt

@@ -0,0 +1,170 @@
+Actions Semi S700 Pin Controller
+
+This binding describes the pin controller found in the S700 SoC.
+
+Required Properties:
+
+- compatible:   Should be "actions,s700-pinctrl"
+- reg:          Should contain the register base address and size of
+		the pin controller.
+- clocks:       phandle of the clock feeding the pin controller
+- gpio-controller: Marks the device node as a GPIO controller.
+- gpio-ranges: Specifies the mapping between gpio controller and
+               pin-controller pins.
+- #gpio-cells: Should be two. The first cell is the gpio pin number
+		and the second cell is used for optional parameters.
+- interrupt-controller: Marks the device node as an interrupt controller.
+- #interrupt-cells: Specifies the number of cells needed to encode an
+		interrupt.  Shall be set to 2.  The first cell
+		defines the interrupt number, the second encodes
+		the trigger flags described in
+		bindings/interrupt-controller/interrupts.txt
+- interrupts: The interrupt outputs from the controller. There is one GPIO
+              interrupt per GPIO bank. The number of interrupts listed depends
+              on the number of GPIO banks on the SoC. The interrupts must be
+              ordered by bank, starting with bank 0.
+
+Please refer to pinctrl-bindings.txt in this directory for details of the
+common pinctrl bindings used by client devices, including the meaning of the
+phrase "pin configuration node".
+
+The pin configuration nodes act as a container for an arbitrary number of
+subnodes. Each of these subnodes represents some desired configuration for a
+pin, a group, or a list of pins or groups. This configuration can include the
+mux function to select on those group(s), and various pin configuration
+parameters, such as pull-up, drive strength, etc.
+
+PIN CONFIGURATION NODES:
+
+The name of each subnode is not important; all subnodes should be enumerated
+and processed purely based on their content.
+
+Each subnode only affects those parameters that are explicitly listed. In
+other words, a subnode that lists a mux function but no pin configuration
+parameters implies no information about any pin configuration parameters.
+Similarly, a pin subnode that describes a pullup parameter implies no
+information about e.g. the mux function.
+
+Pinmux functions are available only for the pin groups while pinconf
+parameters are available for both pin groups and individual pins.
+
+The following generic properties as defined in pinctrl-bindings.txt are valid
+to specify in a pin configuration subnode:
+
+Required Properties:
+
+- pins:		An array of strings, each string containing the name of a pin.
+		These pins are used for selecting the pull control and schmitt
+		trigger parameters. The following are the list of pins
+		available:
+
+		eth_txd0, eth_txd1, eth_txd2, eth_txd3, eth_txen, eth_rxer,
+		eth_crs_dv, eth_rxd1, eth_rxd0, eth_rxd2, eth_rxd3, eth_ref_clk,
+		eth_mdc, eth_mdio, sirq0, sirq1, sirq2, i2s_d0, i2s_bclk0,
+		i2s_lrclk0, i2s_mclk0, i2s_d1, i2s_bclk1, i2s_lrclk1, i2s_mclk1,
+		pcm1_in, pcm1_clk, pcm1_sync, pcm1_out, ks_in0, ks_in1, ks_in2,
+		ks_in3, ks_out0, ks_out1, ks_out2, lvds_oep, lvds_oen, lvds_odp,
+		lvds_odn, lvds_ocp, lvds_ocn, lvds_obp, lvds_obn, lvds_oap,
+		lvds_oan, lvds_eep, lvds_een, lvds_edp, lvds_edn, lvds_ecp,
+		lvds_ecn, lvds_ebp, lvds_ebn, lvds_eap, lvds_ean, lcd0_d18,
+		lcd0_d2, dsi_dp3, dsi_dn3, dsi_dp1, dsi_dn1, dsi_cp, dsi_cn,
+		dsi_dp0, dsi_dn0, dsi_dp2, dsi_dn2, sd0_d0, sd0_d1, sd0_d2,
+		sd0_d3, sd1_d0, sd1_d1, sd1_d2, sd1_d3, sd0_cmd, sd0_clk,
+		sd1_cmd, sd1_clk, spi0_ss, spi0_miso, uart0_rx, uart0_tx,
+		uart2_rx, uart2_tx, uart2_rtsb, uart2_ctsb, uart3_rx, uart3_tx,
+		uart3_rtsb, uart3_ctsb, i2c0_sclk, i2c0_sdata, i2c1_sclk,
+		i2c1_sdata, i2c2_sdata, csi_dn0, csi_dp0, csi_dn1, csi_dp1,
+		csi_cn, csi_cp, csi_dn2, csi_dp2, csi_dn3, csi_dp3,
+		sensor0_pclk, sensor0_ckout, dnand_d0, dnand_d1, dnand_d2,
+		dnand_d3, dnand_d4, dnand_d5, dnand_d6, dnand_d7, dnand_wrb,
+		dnand_rdb, dnand_rdbn, dnand_dqs, dnand_dqsn, dnand_rb0,
+		dnand_ale, dnand_cle, dnand_ceb0, dnand_ceb1, dnand_ceb2,
+		dnand_ceb3, porb, clko_25m, bsel, pkg0, pkg1, pkg2, pkg3
+
+- groups:       An array of strings, each string containing the name of a pin
+                group. These pin groups are used for selecting the pinmux
+                functions.
+		rgmii_txd23_mfp, rgmii_rxd2_mfp, rgmii_rxd3_mfp, lcd0_d18_mfp,
+		rgmii_txd01_mfp, rgmii_txd0_mfp, rgmii_txd1_mfp, rgmii_txen_mfp,
+		rgmii_rxen_mfp, rgmii_rxd1_mfp, rgmii_rxd0_mfp, rgmii_ref_clk_mfp,
+		i2s_d0_mfp, i2s_pcm1_mfp, i2s0_pcm0_mfp, i2s1_pcm0_mfp,
+		i2s_d1_mfp, ks_in2_mfp, ks_in1_mfp, ks_in0_mfp, ks_in3_mfp,
+		ks_out0_mfp, ks_out1_mfp, ks_out2_mfp, lvds_o_pn_mfp, dsi_dn0_mfp,
+		dsi_dp2_mfp, lcd0_d2_mfp, dsi_dp3_mfp, dsi_dn3_mfp, dsi_dp0_mfp,
+		lvds_ee_pn_mfp, uart2_rx_tx_mfp, spi0_i2c_pcm_mfp, dsi_dnp1_cp_d2_mfp,
+		dsi_dnp1_cp_d17_mfp, lvds_e_pn_mfp, dsi_dn2_mfp, uart2_rtsb_mfp,
+		uart2_ctsb_mfp, uart3_rtsb_mfp, uart3_ctsb_mfp, sd0_d0_mfp, sd0_d1_mfp,
+		sd0_d2_d3_mfp, sd1_d0_d3_mfp, sd0_cmd_mfp, sd0_clk_mfp, sd1_cmd_mfp,
+		uart0_rx_mfp, clko_25m_mfp, csi_cn_cp_mfp, sens0_ckout_mfp, uart0_tx_mfp,
+		i2c0_mfp, csi_dn_dp_mfp, sen0_pclk_mfp, pcm1_in_mfp, pcm1_clk_mfp,
+		pcm1_sync_mfp, pcm1_out_mfp, dnand_data_wr_mfp, dnand_acle_ce0_mfp,
+		nand_ceb2_mfp, nand_ceb3_mfp
+
+		These pin groups are used for selecting the drive strength
+		parameters.
+
+		sirq_drv, rgmii_txd23_drv, rgmii_rxd23_drv, rgmii_txd01_txen_drv,
+		rgmii_rxer_drv, rgmii_crs_drv, rgmii_rxd10_drv, rgmii_ref_clk_drv,
+		smi_mdc_mdio_drv, i2s_d0_drv, i2s_bclk0_drv, i2s3_drv, i2s13_drv,
+		pcm1_drv, ks_in_drv, ks_out_drv, lvds_all_drv, lcd_d18_d2_drv,
+		dsi_all_drv, sd0_d0_d3_drv, sd0_cmd_drv, sd0_clk_drv, spi0_all_drv,
+		uart0_rx_drv, uart0_tx_drv, uart2_all_drv, i2c0_all_drv, i2c12_all_drv,
+		sens0_pclk_drv, sens0_ckout_drv, uart3_all_drv
+
+- function:	An array of strings, each string containing the name of the
+		pinmux functions. These functions can only be selected by
+		the corresponding pin groups. The following are the list of
+		pinmux functions available:
+
+		nor, eth_rgmii, eth_sgmii, spi0, spi1, spi2, spi3, seNs0, sens1,
+		uart0, uart1, uart2, uart3, uart4, uart5, uart6, i2s0, i2s1,
+		pcm1, pcm0, ks, jtag, pwm0, pwm1, pwm2, pwm3, pwm4, pwm5, p0,
+		sd0, sd1, sd2, i2c0, i2c1, i2c2, i2c3, dsi, lvds, usb30,
+		clko_25m, mipi_csi, nand, spdif, sirq0, sirq1, sirq2, bt, lcd0
+
+Optional Properties:
+
+- bias-pull-down: No arguments. The specified pins should be configured as
+		pull down.
+- bias-pull-up:   No arguments. The specified pins should be configured as
+		pull up.
+- input-schmitt-enable: No arguments: Enable schmitt trigger for the specified
+		pins
+- input-schmitt-disable: No arguments: Disable schmitt trigger for the specified
+		pins
+- drive-strength: Integer. Selects the drive strength for the specified
+		pins in mA.
+		Valid values are:
+		<2>
+		<4>
+		<8>
+		<12>
+
+Example:
+
+	pinctrl: pinctrl@e01b0000 {
+		compatible = "actions,s700-pinctrl";
+		reg = <0x0 0xe01b0000 0x0 0x1000>;
+		clocks = <&cmu CLK_GPIO>;
+		gpio-controller;
+		gpio-ranges = <&pinctrl 0 0 136>;
+		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+                interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
+                             <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
+                             <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
+                             <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
+                             <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+
+		uart3-default: uart3-default {
+			pinmux {
+				groups = "uart3_rtsb_mfp", "uart3_ctsb_mfp";
+				function = "uart3";
+			};
+			pinconf {
+				groups = "uart3_all_drv";
+				drive-strength = <2>;
+			};
+		};
+	};

Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt

@@ -29,6 +29,7 @@ Required properties:
   "allwinner,sun50i-h5-pinctrl"
   "allwinner,sun50i-h6-pinctrl"
   "allwinner,sun50i-h6-r-pinctrl"
+  "allwinner,suniv-f1c100s-pinctrl"
   "nextthing,gr8-pinctrl"
 
 - reg: Should contain the register physical address and length for the
@@ -43,6 +44,19 @@ Note: For backward compatibility reasons, the hosc and losc clocks are only
 required if you need to use the optional input-debounce property. Any new
 device tree should set them.
 
+Each pin bank, depending on the SoC, can have an associated regulator:
+
+- vcc-pa-supply: for the A10, A20, A31, A31s, A80 and R40 SoCs
+- vcc-pb-supply: for the A31, A31s, A80 and V3s SoCs
+- vcc-pc-supply: for the A10, A20, A31, A31s, A64, A80, H5, R40 and V3s SoCs
+- vcc-pd-supply: for the A23, A31, A31s, A64, A80, A83t, H3, H5 and R40 SoCs
+- vcc-pe-supply: for the A10, A20, A31, A31s, A64, A80, R40 and V3s SoCs
+- vcc-pf-supply: for the A10, A20, A31, A31s, A80, R40 and V3s SoCs
+- vcc-pg-supply: for the A10, A20, A31, A31s, A64, A80, H3, H5, R40 and V3s SoCs
+- vcc-ph-supply: for the A31, A31s and A80 SoCs
+- vcc-pl-supply: for the r-pinctrl of the A64, A80 and A83t SoCs
+- vcc-pm-supply: for the r-pinctrl of the A31, A31s and A80 SoCs
+
 Optional properties:
   - input-debounce: Array of debouncing periods in microseconds. One period per
     irq bank found in the controller. 0 if no setup required.

Documentation/devicetree/bindings/pinctrl/brcm,bcm4708-pinmux.txt

@@ -7,13 +7,15 @@ configure controller correctly.
 
 A list of pins varies across chipsets so few bindings are available.
 
+Node of the pinmux must be nested in the CRU (Central Resource Unit) "syscon"
+noce.
+
 Required properties:
 - compatible: must be one of:
 	"brcm,bcm4708-pinmux"
 	"brcm,bcm4709-pinmux"
 	"brcm,bcm53012-pinmux"
-- reg: iomem address range of CRU (Central Resource Unit) pin registers
-- reg-names: "cru_gpio_control" - the only needed & supported reg right now
+- offset: offset of pin registers in the CRU block
 
 Functions and their groups available for all chipsets:
 - "spi": "spi_grp"
@@ -37,16 +39,12 @@ Example:
 		#size-cells = <1>;
 
 		cru@100 {
-			compatible = "simple-bus";
+			compatible = "syscon", "simple-mfd";
 			reg = <0x100 0x1a4>;
-			ranges;
-			#address-cells = <1>;
-			#size-cells = <1>;
 
-			pin-controller@1c0 {
+			pinctrl {
 				compatible = "brcm,bcm4708-pinmux";
-				reg = <0x1c0 0x24>;
-				reg-names = "cru_gpio_control";
+				offset = <0xc0>;
 
 				spi-pins {
 					function = "spi";

Documentation/devicetree/bindings/pinctrl/fsl,imx7ulp-pinctrl.txt

@@ -7,55 +7,47 @@ Note:
 This binding doc is only for the IOMUXC1 support in A7 Domain and it only
 supports generic pin config.
 
-Please also refer pinctrl-bindings.txt in this directory for generic pinctrl
-binding.
-
-=== Pin Controller Node ===
+Please refer to fsl,imx-pinctrl.txt in this directory for common binding
+part and usage.
 
 Required properties:
-- compatible:	"fsl,imx7ulp-iomuxc1"
-- reg:		Should contain the base physical address and size of the iomuxc
-		registers.
+- compatible:	"fsl,imx7ulp-iomuxc1".
+- fsl,pins:	Each entry consists of 5 integers which represents the mux
+		and config setting for one pin. The first 4 integers
+		<mux_conf_reg input_reg mux_mode input_val> are specified
+		using a PIN_FUNC_ID macro, which can be found in
+		imx7ulp-pinfunc.h in the device tree source folder.
+		The last integer CONFIG is the pad setting value like
+		pull-up on this pin.
 
-=== Pin Configuration Node ===
-- pinmux: One integers array, represents a group of pins mux setting.
-	The format is pinmux = <PIN_FUNC_ID>, PIN_FUNC_ID is a pin working on
-	a specific function.
+		Please refer to i.MX7ULP Reference Manual for detailed
+		CONFIG settings.
 
-	NOTE: i.MX7ULP PIN_FUNC_ID consists of 4 integers as it shares one mux
-	and config register as follows:
-	<mux_conf_reg input_reg mux_mode input_val>
-
-	Refer to imx7ulp-pinfunc.h in in device tree source folder for all
-	available imx7ulp PIN_FUNC_ID.
-
-Optional Properties:
-- drive-strength		Integer. Controls Drive Strength
-					0: Standard
-					1: Hi Driver
-- drive-push-pull		Bool. Enable Pin Push-pull
-- drive-open-drain		Bool. Enable Pin Open-drian
-- slew-rate:			Integer. Controls Slew Rate
-					0: Standard
-					1: Slow
-- bias-disable:			Bool. Pull disabled
-- bias-pull-down:		Bool. Pull down on pin
-- bias-pull-up:			Bool. Pull up on pin
+CONFIG bits definition:
+PAD_CTL_OBE		(1 << 17)
+PAD_CTL_IBE		(1 << 16)
+PAD_CTL_LK		(1 << 16)
+PAD_CTL_DSE_HI		(1 << 6)
+PAD_CTL_DSE_STD		(0 << 6)
+PAD_CTL_ODE		(1 << 5)
+PAD_CTL_PUSH_PULL	(0 << 5)
+PAD_CTL_SRE_SLOW	(1 << 2)
+PAD_CTL_SRE_STD		(0 << 2)
+PAD_CTL_PE		(1 << 0)
 
 Examples:
 #include "imx7ulp-pinfunc.h"
 
 /* Pin Controller Node */
-iomuxc1: iomuxc@40ac0000 {
+iomuxc1: pinctrl@40ac0000 {
 	compatible = "fsl,imx7ulp-iomuxc1";
 	reg = <0x40ac0000 0x1000>;
 
 	/* Pin Configuration Node */
 	pinctrl_lpuart4: lpuart4grp {
-		pinmux = <
-			IMX7ULP_PAD_PTC3__LPUART4_RX
-			IMX7ULP_PAD_PTC2__LPUART4_TX
+		fsl,pins = <
+			IMX7ULP_PAD_PTC3__LPUART4_RX	0x1
+			IMX7ULP_PAD_PTC2__LPUART4_TX	0x1
 		>;
-		bias-pull-up;
 	};
 };

Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt

@@ -2,7 +2,8 @@ Microsemi Ocelot pin controller Device Tree Bindings
 ----------------------------------------------------
 
 Required properties:
- - compatible		: Should be "mscc,ocelot-pinctrl"
+ - compatible		: Should be "mscc,ocelot-pinctrl" or
+				"mscc,jaguar2-pinctrl"
  - reg			: Address and length of the register set for the device
  - gpio-controller	: Indicates this device is a GPIO controller
  - #gpio-cells		: Must be 2.

Documentation/devicetree/bindings/pinctrl/pinctrl-mt6797.txt

@@ -0,0 +1,83 @@
+* MediaTek MT6797 Pin Controller
+
+The MediaTek's MT6797 Pin controller is used to control SoC pins.
+
+Required properties:
+- compatible: Value should be one of the following.
+              "mediatek,mt6797-pinctrl", compatible with mt6797 pinctrl.
+- reg:        Should contain address and size for gpio, iocfgl, iocfgb,
+              iocfgr and iocfgt register bases.
+- reg-names:  An array of strings describing the "reg" entries. Must
+              contain "gpio", "iocfgl", "iocfgb", "iocfgr", "iocfgt".
+- gpio-controller: Marks the device node as a gpio controller.
+- #gpio-cells: Should be two. The first cell is the gpio pin number
+               and the second cell is used for optional parameters.
+
+Optional properties:
+- interrupt-controller: Marks the device node as an interrupt controller.
+- #interrupt-cells: Should be two.
+- interrupts : The interrupt outputs from the controller.
+
+Please refer to pinctrl-bindings.txt in this directory for details of the
+common pinctrl bindings used by client devices.
+
+Subnode format
+A pinctrl node should contain at least one subnodes representing the
+pinctrl groups available on the machine. Each subnode will list the
+pins it needs, and how they should be configured, with regard to muxer
+configuration, pullups, drive strength, input enable/disable and input schmitt.
+
+    node {
+        pinmux = <PIN_NUMBER_PINMUX>;
+        GENERIC_PINCONFIG;
+    };
+
+Required properties:
+- pinmux: Integer array, represents gpio pin number and mux setting.
+    Supported pin number and mux varies for different SoCs, and are defined
+    as macros in dt-bindings/pinctrl/<soc>-pinfunc.h directly.
+
+Optional properties:
+- GENERIC_PINCONFIG: is the generic pinconfig options to use, bias-disable,
+    bias-pull, bias-pull-down, input-enable, input-schmitt-enable,
+    input-schmitt-disable, output-enable output-low, output-high,
+    drive-strength, and slew-rate are valid.
+
+    Valid arguments for 'slew-rate' are '0' for no slew rate controlled and
+    '1' for slower slew rate respectively. Valid arguments for 'drive-strength'
+    is limited, such as 2, 4, 8, 12, or 16 in mA.
+
+    Some optional vendor properties as defined are valid to specify in a
+    pinconf subnode:
+    - mediatek,tdsel: An integer describing the steps for output level shifter
+      duty cycle when asserted (high pulse width adjustment). Valid arguments
+      are from 0 to 15.
+    - mediatek,rdsel: An integer describing the steps for input level shifter
+      duty cycle when asserted (high pulse width adjustment). Valid arguments
+      are from 0 to 63.
+    - mediatek,pull-up-adv: An integer describing the code R1R0 as 0, 1, 2
+      or 3 for the advanced pull-up resistors.
+    - mediatek,pull-down-adv: An integer describing the code R1R0 as 0, 1, 2,
+      or 3 for the advanced pull-down resistors.
+
+Examples:
+
+        pio: pinctrl@10005000 {
+                compatible = "mediatek,mt6797-pinctrl";
+                reg = <0 0x10005000 0 0x1000>,
+                      <0 0x10002000 0 0x400>,
+                      <0 0x10002400 0 0x400>,
+                      <0 0x10002800 0 0x400>,
+                      <0 0x10002C00 0 0x400>;
+                reg-names = "gpio", "iocfgl", "iocfgb",
+                            "iocfgr", "iocfgt";
+                gpio-controller;
+                #gpio-cells = <2>;
+
+                uart1_pins_a: uart1 {
+                        pins1 {
+                                pinmux = <MT6797_GPIO232__FUNC_URXD1>,
+                                         <MT6797_GPIO233__FUNC_UTXD1>;
+                        };
+                };
+        };

Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt

@@ -3,6 +3,7 @@
 Required properties for the root node:
  - compatible: Should be one of the following
 	       "mediatek,mt7622-pinctrl" for MT7622 SoC
+	       "mediatek,mt7629-pinctrl" for MT7629 SoC
  - reg: offset and length of the pinctrl space
 
  - gpio-controller: Marks the device node as a GPIO controller.
@@ -324,6 +325,136 @@ group.
 	"uart4_2_rts_cts"		"uart"		95, 96
 	"watchdog"			"watchdog"	78
 
+
+== Valid values for pins, function and groups on MT7629 ==
+
+	Pin #:  Valid values for pins
+	-----------------------------
+	PIN 0: "TOP_5G_CLK"
+	PIN 1: "TOP_5G_DATA"
+	PIN 2: "WF0_5G_HB0"
+	PIN 3: "WF0_5G_HB1"
+	PIN 4: "WF0_5G_HB2"
+	PIN 5: "WF0_5G_HB3"
+	PIN 6: "WF0_5G_HB4"
+	PIN 7: "WF0_5G_HB5"
+	PIN 8: "WF0_5G_HB6"
+	PIN 9: "XO_REQ"
+	PIN 10: "TOP_RST_N"
+	PIN 11: "SYS_WATCHDOG"
+	PIN 12: "EPHY_LED0_N_JTDO"
+	PIN 13: "EPHY_LED1_N_JTDI"
+	PIN 14: "EPHY_LED2_N_JTMS"
+	PIN 15: "EPHY_LED3_N_JTCLK"
+	PIN 16: "EPHY_LED4_N_JTRST_N"
+	PIN 17: "WF2G_LED_N"
+	PIN 18: "WF5G_LED_N"
+	PIN 19: "I2C_SDA"
+	PIN 20: "I2C_SCL"
+	PIN 21: "GPIO_9"
+	PIN 22: "GPIO_10"
+	PIN 23: "GPIO_11"
+	PIN 24: "GPIO_12"
+	PIN 25: "UART1_TXD"
+	PIN 26: "UART1_RXD"
+	PIN 27: "UART1_CTS"
+	PIN 28: "UART1_RTS"
+	PIN 29: "UART2_TXD"
+	PIN 30: "UART2_RXD"
+	PIN 31: "UART2_CTS"
+	PIN 32: "UART2_RTS"
+	PIN 33: "MDI_TP_P1"
+	PIN 34: "MDI_TN_P1"
+	PIN 35: "MDI_RP_P1"
+	PIN 36: "MDI_RN_P1"
+	PIN 37: "MDI_RP_P2"
+	PIN 38: "MDI_RN_P2"
+	PIN 39: "MDI_TP_P2"
+	PIN 40: "MDI_TN_P2"
+	PIN 41: "MDI_TP_P3"
+	PIN 42: "MDI_TN_P3"
+	PIN 43: "MDI_RP_P3"
+	PIN 44: "MDI_RN_P3"
+	PIN 45: "MDI_RP_P4"
+	PIN 46: "MDI_RN_P4"
+	PIN 47: "MDI_TP_P4"
+	PIN 48: "MDI_TN_P4"
+	PIN 49: "SMI_MDC"
+	PIN 50: "SMI_MDIO"
+	PIN 51: "PCIE_PERESET_N"
+	PIN 52: "PWM_0"
+	PIN 53: "GPIO_0"
+	PIN 54: "GPIO_1"
+	PIN 55: "GPIO_2"
+	PIN 56: "GPIO_3"
+	PIN 57: "GPIO_4"
+	PIN 58: "GPIO_5"
+	PIN 59: "GPIO_6"
+	PIN 60: "GPIO_7"
+	PIN 61: "GPIO_8"
+	PIN 62: "SPI_CLK"
+	PIN 63: "SPI_CS"
+	PIN 64: "SPI_MOSI"
+	PIN 65: "SPI_MISO"
+	PIN 66: "SPI_WP"
+	PIN 67: "SPI_HOLD"
+	PIN 68: "UART0_TXD"
+	PIN 69: "UART0_RXD"
+	PIN 70: "TOP_2G_CLK"
+	PIN 71: "TOP_2G_DATA"
+	PIN 72: "WF0_2G_HB0"
+	PIN 73: "WF0_2G_HB1"
+	PIN 74: "WF0_2G_HB2"
+	PIN 75: "WF0_2G_HB3"
+	PIN 76: "WF0_2G_HB4"
+	PIN 77: "WF0_2G_HB5"
+	PIN 78: "WF0_2G_HB6"
+
+Valid values for function are:
+	"eth", "i2c", "led", "flash", "pcie", "pwm", "spi", "uart",
+	"watchdog", "wifi"
+
+Valid values for groups are:
+	Valid value			function	pins (in pin#)
+	----------------------------------------------------------------
+	"mdc_mdio"			"eth"		23, 24
+	"i2c_0"				"i2c"		19, 20
+	"i2c_1"				"i2c"		53, 54
+	"ephy_leds"			"led"		12, 13, 14, 15, 16,
+							17, 18
+	"ephy0_led"			"led"		12
+	"ephy1_led"			"led"		13
+	"ephy2_led"			"led"		14
+	"ephy3_led"			"led"		15
+	"ephy4_led"			"led"		16
+	"wf2g_led"			"led"		17
+	"wf5g_led"			"led"		18
+	"snfi"				"flash"		62, 63, 64, 65, 66, 67
+	"spi_nor"			"flash"		62, 63, 64, 65, 66, 67
+	"pcie_pereset"			"pcie"		51
+	"pcie_wake"			"pcie"		55
+	"pcie_clkreq"			"pcie"		56
+	"pwm_0"				"pwm"		52
+	"pwm_1"				"pwm"		61
+	"spi_0"				"spi"		21, 22, 23, 24
+	"spi_1"				"spi"		62, 63, 64, 65
+	"spi_wp"			"spi"		66
+	"spi_hold"			"spi"		67
+	"uart0_txd_rxd"			"uart"		68, 69
+	"uart1_0_txd_rxd"		"uart"		25, 26
+	"uart1_0_cts_rts"		"uart"		27, 28
+	"uart1_1_txd_rxd"		"uart"		53, 54
+	"uart1_1_cts_rts"		"uart"		55, 56
+	"uart2_0_txd_rxd"		"uart"		29, 30
+	"uart2_0_cts_rts"		"uart"		31, 32
+	"uart2_1_txd_rxd"		"uart"		57, 58
+	"uart2_1_cts_rts"		"uart"		59, 60
+	"watchdog"			"watchdog"	11
+	"wf0_2g"			"wifi"		70, 71, 72, 73, 74,
+							75, 76, 77, 78
+	"wf0_5g"			"wifi"		0, 1, 2, 3, 4, 5, 6,
+							7, 8, 9, 10
+
 Example:
 
 	pio: pinctrl@10211000 {

Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt

@@ -92,7 +92,7 @@ to specify in a pin configuration subnode:
 		    gpio1-gpio26 for pm8998
 		    gpio1-gpio22 for pma8084
 		    gpio1-gpio10 for pmi8994
-		    gpio1-gpio11 for pms405
+		    gpio1-gpio12 for pms405 (holes on gpio1, gpio9 and gpio10)
 
 - function:
 	Usage: required

Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.txt

@@ -0,0 +1,87 @@
+Renesas RZ/A2 combined Pin and GPIO controller
+
+The Renesas SoCs of the RZ/A2 series feature a combined Pin and GPIO controller.
+Pin multiplexing and GPIO configuration is performed on a per-pin basis.
+Each port features up to 8 pins, each of them configurable for GPIO
+function (port mode) or in alternate function mode.
+Up to 8 different alternate function modes exist for each single pin.
+
+Pin controller node
+-------------------
+
+Required properties:
+  - compatible: shall be:
+    - "renesas,r7s9210-pinctrl": for RZ/A2M
+  - reg
+    Address base and length of the memory area where the pin controller
+    hardware is mapped to.
+  - gpio-controller
+    This pin controller also controls pins as GPIO
+  - #gpio-cells
+    Must be 2
+  - gpio-ranges
+    Expresses the total number of GPIO ports/pins in this SoC
+
+Example: Pin controller node for RZ/A2M SoC (r7s9210)
+
+	pinctrl: pin-controller@fcffe000 {
+		compatible = "renesas,r7s9210-pinctrl";
+		reg = <0xfcffe000 0x1000>;
+
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-ranges = <&pinctrl 0 0 176>;
+	};
+
+Sub-nodes
+---------
+
+The child nodes of the pin controller designate pins to be used for
+specific peripheral functions or as GPIO.
+
+- Pin multiplexing sub-nodes:
+  A pin multiplexing sub-node describes how to configure a set of
+  (or a single) pin in some desired alternate function mode.
+  The values for the pinmux properties are a combination of port name, pin
+  number and the desired function index. Use the RZA2_PINMUX macro located
+  in include/dt-bindings/pinctrl/r7s9210-pinctrl.h to easily define these.
+  For assigning GPIO pins, use the macro RZA2_PIN also in r7s9210-pinctrl.h
+  to express the desired port pin.
+
+  Required properties:
+    - pinmux:
+      integer array representing pin number and pin multiplexing configuration.
+      When a pin has to be configured in alternate function mode, use this
+      property to identify the pin by its global index, and provide its
+      alternate function configuration number along with it.
+      When multiple pins are required to be configured as part of the same
+      alternate function they shall be specified as members of the same
+      argument list of a single "pinmux" property.
+      Helper macros to ease assembling the pin index from its position
+      (port where it sits on and pin number) and alternate function identifier
+      are provided by the pin controller header file at:
+      <dt-bindings/pinctrl/r7s9210-pinctrl.h>
+      Integers values in "pinmux" argument list are assembled as:
+      ((PORT * 8 + PIN) | MUX_FUNC << 16)
+
+  Example: Board specific pins configuration
+
+	&pinctrl {
+		/* Serial Console */
+		scif4_pins: serial4 {
+			pinmux = <RZA2_PINMUX(PORT9, 0, 4)>,	/* TxD4 */
+				 <RZA2_PINMUX(PORT9, 1, 4)>;	/* RxD4 */
+		};
+	};
+
+  Example: Assigning a GPIO:
+
+	leds {
+		status = "okay";
+		compatible = "gpio-leds";
+
+		led0 {
+			/* P6_0 */
+			gpios = <&pinctrl RZA2_PIN(PORT6, 0) GPIO_ACTIVE_HIGH>;
+		};
+	};

Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt

@@ -56,6 +56,7 @@ Optional properties:
    More details in Documentation/devicetree/bindings/gpio/gpio.txt.
  - st,bank-ioport: should correspond to the EXTI IOport selection (EXTI line
    used to select GPIOs as interrupts).
+ - hwlocks: reference to a phandle of a hardware spinlock provider node.
 
 Example 1:
 #include <dt-bindings/pinctrl/stm32f429-pinfunc.h>

MAINTAINERS

@@ -11919,18 +11919,12 @@ F:	Documentation/driver-api/pinctl.rst
 F:	drivers/pinctrl/
 F:	include/linux/pinctrl/
 
-PIN CONTROLLER - ATMEL AT91
-M:	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Maintained
-F:	drivers/pinctrl/pinctrl-at91.*
-
-PIN CONTROLLER - ATMEL AT91 PIO4
+PIN CONTROLLER - MICROCHIP AT91
 M:	Ludovic Desroches <ludovic.desroches@microchip.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 L:	linux-gpio@vger.kernel.org
 S:	Supported
-F:	drivers/pinctrl/pinctrl-at91-pio4.*
+F:	drivers/pinctrl/pinctrl-at91*
 
 PIN CONTROLLER - FREESCALE
 M:	Dong Aisheng <aisheng.dong@nxp.com>
@@ -11966,11 +11960,11 @@ F:	Documentation/devicetree/bindings/pinctrl/qcom,*.txt
 F:	drivers/pinctrl/qcom/
 
 PIN CONTROLLER - RENESAS
-M:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 M:	Geert Uytterhoeven <geert+renesas@glider.be>
 L:	linux-renesas-soc@vger.kernel.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
 S:	Maintained
+F:	drivers/pinctrl/pinctrl-rz*
 F:	drivers/pinctrl/sh-pfc/
 
 PIN CONTROLLER - SAMSUNG

drivers/pinctrl/Kconfig

@@ -195,6 +195,17 @@ config PINCTRL_RZA1
 	help
 	  This selects pinctrl driver for Renesas RZ/A1 platforms.
 
+config PINCTRL_RZA2
+	bool "Renesas RZ/A2 gpio and pinctrl driver"
+	depends on OF
+	depends on ARCH_R7S9210 || COMPILE_TEST
+	select GPIOLIB
+	select GENERIC_PINCTRL_GROUPS
+	select GENERIC_PINMUX_FUNCTIONS
+	select GENERIC_PINCONF
+	help
+	  This selects GPIO and pinctrl driver for Renesas RZ/A2 platforms.
+
 config PINCTRL_RZN1
 	bool "Renesas RZ/N1 pinctrl driver"
 	depends on OF
@@ -339,15 +350,15 @@ config PINCTRL_RK805
 	  This selects the pinctrl driver for RK805.
 
 config PINCTRL_OCELOT
-	bool "Pinctrl driver for the Microsemi Ocelot SoCs"
-	default y
+	bool "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs"
 	depends on OF
-	depends on MSCC_OCELOT || COMPILE_TEST
+	depends on HAS_IOMEM
 	select GPIOLIB
 	select GPIOLIB_IRQCHIP
 	select GENERIC_PINCONF
 	select GENERIC_PINCTRL_GROUPS
 	select GENERIC_PINMUX_FUNCTIONS
+	select OF_GPIO
 	select REGMAP_MMIO
 
 source "drivers/pinctrl/actions/Kconfig"

drivers/pinctrl/Makefile

@@ -27,6 +27,7 @@ obj-$(CONFIG_PINCTRL_PIC32)	+= pinctrl-pic32.o
 obj-$(CONFIG_PINCTRL_PISTACHIO)	+= pinctrl-pistachio.o
 obj-$(CONFIG_PINCTRL_ROCKCHIP)	+= pinctrl-rockchip.o
 obj-$(CONFIG_PINCTRL_RZA1)	+= pinctrl-rza1.o
+obj-$(CONFIG_PINCTRL_RZA2)	+= pinctrl-rza2.o
 obj-$(CONFIG_PINCTRL_RZN1)	+= pinctrl-rzn1.o
 obj-$(CONFIG_PINCTRL_SINGLE)	+= pinctrl-single.o
 obj-$(CONFIG_PINCTRL_SIRF)	+= sirf/

drivers/pinctrl/actions/Kconfig

@@ -9,6 +9,12 @@ config PINCTRL_OWL
 	help
 	  Say Y here to enable Actions Semi OWL pinctrl driver
 
+config PINCTRL_S700
+	bool "Actions Semi S700 pinctrl driver"
+	depends on PINCTRL_OWL
+	help
+	  Say Y here to enable Actions Semi S700 pinctrl driver
+
 config PINCTRL_S900
 	bool "Actions Semi S900 pinctrl driver"
 	depends on PINCTRL_OWL

drivers/pinctrl/actions/Makefile

@@ -1,2 +1,3 @@
 obj-$(CONFIG_PINCTRL_OWL)	+= pinctrl-owl.o
+obj-$(CONFIG_PINCTRL_S700) 	+= pinctrl-s700.o
 obj-$(CONFIG_PINCTRL_S900) 	+= pinctrl-s900.o

drivers/pinctrl/actions/pinctrl-owl.c

@@ -246,60 +246,6 @@ static int owl_pad_pinconf_reg(const struct owl_padinfo *info,
 	return 0;
 }
 
-static int owl_pad_pinconf_arg2val(const struct owl_padinfo *info,
-				unsigned int param,
-				u32 *arg)
-{
-	switch (param) {
-	case PIN_CONFIG_BIAS_BUS_HOLD:
-		*arg = OWL_PINCONF_PULL_HOLD;
-		break;
-	case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
-		*arg = OWL_PINCONF_PULL_HIZ;
-		break;
-	case PIN_CONFIG_BIAS_PULL_DOWN:
-		*arg = OWL_PINCONF_PULL_DOWN;
-		break;
-	case PIN_CONFIG_BIAS_PULL_UP:
-		*arg = OWL_PINCONF_PULL_UP;
-		break;
-	case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
-		*arg = (*arg >= 1 ? 1 : 0);
-		break;
-	default:
-		return -ENOTSUPP;
-	}
-
-	return 0;
-}
-
-static int owl_pad_pinconf_val2arg(const struct owl_padinfo *padinfo,
-				unsigned int param,
-				u32 *arg)
-{
-	switch (param) {
-	case PIN_CONFIG_BIAS_BUS_HOLD:
-		*arg = *arg == OWL_PINCONF_PULL_HOLD;
-		break;
-	case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
-		*arg = *arg == OWL_PINCONF_PULL_HIZ;
-		break;
-	case PIN_CONFIG_BIAS_PULL_DOWN:
-		*arg = *arg == OWL_PINCONF_PULL_DOWN;
-		break;
-	case PIN_CONFIG_BIAS_PULL_UP:
-		*arg = *arg == OWL_PINCONF_PULL_UP;
-		break;
-	case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
-		*arg = *arg == 1;
-		break;
-	default:
-		return -ENOTSUPP;
-	}
-
-	return 0;
-}
-
 static int owl_pin_config_get(struct pinctrl_dev *pctrldev,
 				unsigned int pin,
 				unsigned long *config)
@@ -318,7 +264,10 @@ static int owl_pin_config_get(struct pinctrl_dev *pctrldev,
 
 	arg = owl_read_field(pctrl, reg, bit, width);
 
-	ret = owl_pad_pinconf_val2arg(info, param, &arg);
+	if (!pctrl->soc->padctl_val2arg)
+		return -ENOTSUPP;
+
+	ret = pctrl->soc->padctl_val2arg(info, param, &arg);
 	if (ret)
 		return ret;
 
@@ -349,7 +298,10 @@ static int owl_pin_config_set(struct pinctrl_dev *pctrldev,
 		if (ret)
 			return ret;
 
-		ret = owl_pad_pinconf_arg2val(info, param, &arg);
+		if (!pctrl->soc->padctl_arg2val)
+			return -ENOTSUPP;
+
+		ret = pctrl->soc->padctl_arg2val(info, param, &arg);
 		if (ret)
 			return ret;
 
@@ -787,7 +739,7 @@ static void owl_gpio_irq_mask(struct irq_data *data)
 	val = readl_relaxed(gpio_base + port->intc_msk);
 	if (val == 0)
 		owl_gpio_update_reg(gpio_base + port->intc_ctl,
-					OWL_GPIO_CTLR_ENABLE, false);
+					OWL_GPIO_CTLR_ENABLE + port->shared_ctl_offset * 5, false);
 
 	raw_spin_unlock_irqrestore(&pctrl->lock, flags);
 }
@@ -811,7 +763,8 @@ static void owl_gpio_irq_unmask(struct irq_data *data)
 
 	/* enable port interrupt */
 	value = readl_relaxed(gpio_base + port->intc_ctl);
-	value |= BIT(OWL_GPIO_CTLR_ENABLE) | BIT(OWL_GPIO_CTLR_SAMPLE_CLK_24M);
+	value |= ((BIT(OWL_GPIO_CTLR_ENABLE) | BIT(OWL_GPIO_CTLR_SAMPLE_CLK_24M))
+			<< port->shared_ctl_offset * 5);
 	writel_relaxed(value, gpio_base + port->intc_ctl);
 
 	/* enable GPIO interrupt */
@@ -849,7 +802,7 @@ static void owl_gpio_irq_ack(struct irq_data *data)
 	raw_spin_lock_irqsave(&pctrl->lock, flags);
 
 	owl_gpio_update_reg(gpio_base + port->intc_ctl,
-				OWL_GPIO_CTLR_PENDING, true);
+				OWL_GPIO_CTLR_PENDING + port->shared_ctl_offset * 5, true);
 
 	raw_spin_unlock_irqrestore(&pctrl->lock, flags);
 }

drivers/pinctrl/actions/pinctrl-owl.h

@@ -15,12 +15,135 @@
 #define OWL_PINCONF_SLEW_SLOW 0
 #define OWL_PINCONF_SLEW_FAST 1
 
-enum owl_pinconf_pull {
-	OWL_PINCONF_PULL_HIZ,
-	OWL_PINCONF_PULL_DOWN,
-	OWL_PINCONF_PULL_UP,
-	OWL_PINCONF_PULL_HOLD,
-};
+#define MUX_PG(group_name, reg, shift, width)				\
+	{								\
+		.name = #group_name,					\
+		.pads = group_name##_pads,				\
+		.npads = ARRAY_SIZE(group_name##_pads),			\
+		.funcs = group_name##_funcs,				\
+		.nfuncs = ARRAY_SIZE(group_name##_funcs),		\
+		.mfpctl_reg  = MFCTL##reg,				\
+		.mfpctl_shift = shift,					\
+		.mfpctl_width = width,					\
+		.drv_reg = -1,						\
+		.drv_shift = -1,					\
+		.drv_width = -1,					\
+		.sr_reg = -1,						\
+		.sr_shift = -1,						\
+		.sr_width = -1,						\
+	}
+
+#define DRV_PG(group_name, reg, shift, width)				\
+	{								\
+		.name = #group_name,					\
+		.pads = group_name##_pads,				\
+		.npads = ARRAY_SIZE(group_name##_pads),			\
+		.mfpctl_reg  = -1,					\
+		.mfpctl_shift = -1,					\
+		.mfpctl_width = -1,					\
+		.drv_reg = PAD_DRV##reg,				\
+		.drv_shift = shift,					\
+		.drv_width = width,					\
+		.sr_reg = -1,						\
+		.sr_shift = -1,						\
+		.sr_width = -1,						\
+	}
+
+#define SR_PG(group_name, reg, shift, width)				\
+	{								\
+		.name = #group_name,					\
+		.pads = group_name##_pads,				\
+		.npads = ARRAY_SIZE(group_name##_pads),			\
+		.mfpctl_reg  = -1,					\
+		.mfpctl_shift = -1,					\
+		.mfpctl_width = -1,					\
+		.drv_reg = -1,						\
+		.drv_shift = -1,					\
+		.drv_width = -1,					\
+		.sr_reg = PAD_SR##reg,					\
+		.sr_shift = shift,					\
+		.sr_width = width,					\
+	}
+
+#define FUNCTION(fname)					\
+	{						\
+		.name = #fname,				\
+		.groups = fname##_groups,		\
+		.ngroups = ARRAY_SIZE(fname##_groups),	\
+	}
+
+/* PAD PULL UP/DOWN CONFIGURES */
+#define PULLCTL_CONF(pull_reg, pull_sft, pull_wdt)	\
+	{						\
+		.reg = PAD_PULLCTL##pull_reg,		\
+		.shift = pull_sft,			\
+		.width = pull_wdt,			\
+	}
+
+#define PAD_PULLCTL_CONF(pad_name, pull_reg, pull_sft, pull_wdt)	\
+	struct owl_pullctl pad_name##_pullctl_conf			\
+		= PULLCTL_CONF(pull_reg, pull_sft, pull_wdt)
+
+#define ST_CONF(st_reg, st_sft, st_wdt)			\
+	{						\
+		.reg = PAD_ST##st_reg,			\
+		.shift = st_sft,			\
+		.width = st_wdt,			\
+	}
+
+#define PAD_ST_CONF(pad_name, st_reg, st_sft, st_wdt)	\
+	struct owl_st pad_name##_st_conf		\
+		= ST_CONF(st_reg, st_sft, st_wdt)
+
+#define PAD_INFO(name)					\
+	{						\
+		.pad = name,				\
+		.pullctl = NULL,			\
+		.st = NULL,				\
+	}
+
+#define PAD_INFO_ST(name)				\
+	{						\
+		.pad = name,				\
+		.pullctl = NULL,			\
+		.st = &name##_st_conf,			\
+	}
+
+#define PAD_INFO_PULLCTL(name)				\
+	{						\
+		.pad = name,				\
+		.pullctl = &name##_pullctl_conf,	\
+		.st = NULL,				\
+	}
+
+#define PAD_INFO_PULLCTL_ST(name)			\
+	{						\
+		.pad = name,				\
+		.pullctl = &name##_pullctl_conf,	\
+		.st = &name##_st_conf,			\
+	}
+
+#define OWL_GPIO_PORT_A		0
+#define OWL_GPIO_PORT_B		1
+#define OWL_GPIO_PORT_C		2
+#define OWL_GPIO_PORT_D		3
+#define OWL_GPIO_PORT_E		4
+#define OWL_GPIO_PORT_F		5
+
+#define OWL_GPIO_PORT(port, base, count, _outen, _inen, _dat, _intc_ctl,\
+			_intc_pd, _intc_msk, _intc_type, _share)	\
+	[OWL_GPIO_PORT_##port] = {				\
+		.offset = base,					\
+		.pins = count,					\
+		.outen = _outen,				\
+		.inen = _inen,					\
+		.dat = _dat,					\
+		.intc_ctl = _intc_ctl,				\
+		.intc_pd = _intc_pd,				\
+		.intc_msk = _intc_msk,				\
+		.intc_type = _intc_type,			\
+		.shared_ctl_offset = _share,			\
+	}
 
 enum owl_pinconf_drv {
 	OWL_PINCONF_DRV_2MA,
@@ -148,6 +271,7 @@ struct owl_gpio_port {
 	unsigned int intc_pd;
 	unsigned int intc_msk;
 	unsigned int intc_type;
+	u8 shared_ctl_offset;
 };
 
 /**
@@ -174,6 +298,12 @@ struct owl_pinctrl_soc_data {
 	unsigned int ngpios;
 	const struct owl_gpio_port *ports;
 	unsigned int nports;
+	int (*padctl_val2arg)(const struct owl_padinfo *padinfo,
+				unsigned int param,
+				u32 *arg);
+	int (*padctl_arg2val)(const struct owl_padinfo *info,
+				unsigned int param,
+				u32 *arg);
 };
 
 int owl_pinctrl_probe(struct platform_device *pdev,

drivers/pinctrl/actions/pinctrl-s900.c

@@ -13,6 +13,7 @@
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinconf-generic.h>
 #include "pinctrl-owl.h"
 
 /* Pinctrl registers offset */
@@ -33,13 +34,6 @@
 #define PAD_SR1			(0x0274)
 #define PAD_SR2			(0x0278)
 
-#define OWL_GPIO_PORT_A		0
-#define OWL_GPIO_PORT_B		1
-#define OWL_GPIO_PORT_C		2
-#define OWL_GPIO_PORT_D		3
-#define OWL_GPIO_PORT_E		4
-#define OWL_GPIO_PORT_F		5
-
 #define _GPIOA(offset)		(offset)
 #define _GPIOB(offset)		(32 + (offset))
 #define _GPIOC(offset)		(64 + (offset))
@@ -892,55 +886,6 @@ static unsigned int i2c2_sr_pads[]		= { I2C2_SCLK, I2C2_SDATA };
 static unsigned int sensor0_sr_pads[]		= { SENSOR0_PCLK,
 						    SENSOR0_CKOUT };
 
-#define MUX_PG(group_name, reg, shift, width)				\
-	{								\
-		.name = #group_name,					\
-		.pads = group_name##_pads,				\
-		.npads = ARRAY_SIZE(group_name##_pads),			\
-		.funcs = group_name##_funcs,				\
-		.nfuncs = ARRAY_SIZE(group_name##_funcs),		\
-		.mfpctl_reg  = MFCTL##reg,				\
-		.mfpctl_shift = shift,					\
-		.mfpctl_width = width,					\
-		.drv_reg = -1,						\
-		.drv_shift = -1,					\
-		.drv_width = -1,					\
-		.sr_reg = -1,						\
-		.sr_shift = -1,						\
-		.sr_width = -1,						\
-	}
-
-#define DRV_PG(group_name, reg, shift, width)				\
-	{								\
-		.name = #group_name,					\
-		.pads = group_name##_pads,				\
-		.npads = ARRAY_SIZE(group_name##_pads),			\
-		.mfpctl_reg  = -1,					\
-		.mfpctl_shift = -1,					\
-		.mfpctl_width = -1,					\
-		.drv_reg = PAD_DRV##reg,				\
-		.drv_shift = shift,					\
-		.drv_width = width,					\
-		.sr_reg = -1,						\
-		.sr_shift = -1,						\
-		.sr_width = -1,						\
-	}
-
-#define SR_PG(group_name, reg, shift, width)				\
-	{								\
-		.name = #group_name,					\
-		.pads = group_name##_pads,				\
-		.npads = ARRAY_SIZE(group_name##_pads),			\
-		.mfpctl_reg  = -1,					\
-		.mfpctl_shift = -1,					\
-		.mfpctl_width = -1,					\
-		.drv_reg = -1,						\
-		.drv_shift = -1,					\
-		.drv_width = -1,					\
-		.sr_reg = PAD_SR##reg,					\
-		.sr_shift = shift,					\
-		.sr_width = width,					\
-	}
 
 /* Pinctrl groups */
 static const struct owl_pingroup s900_groups[] = {
@@ -1442,13 +1387,6 @@ static const char * const sirq2_groups[] = {
 	"sirq2_dummy",
 };
 
-#define FUNCTION(fname)					\
-	{						\
-		.name = #fname,				\
-		.groups = fname##_groups,		\
-		.ngroups = ARRAY_SIZE(fname##_groups),	\
-	}
-
 static const struct owl_pinmux_func s900_functions[] = {
 	[S900_MUX_ERAM] = FUNCTION(eram),
 	[S900_MUX_ETH_RMII] = FUNCTION(eth_rmii),
@@ -1500,28 +1438,6 @@ static const struct owl_pinmux_func s900_functions[] = {
 	[S900_MUX_SIRQ1] = FUNCTION(sirq1),
 	[S900_MUX_SIRQ2] = FUNCTION(sirq2)
 };
-/* PAD PULL UP/DOWN CONFIGURES */
-#define PULLCTL_CONF(pull_reg, pull_sft, pull_wdt)			\
-	{								\
-		.reg = PAD_PULLCTL##pull_reg,				\
-		.shift = pull_sft,					\
-		.width = pull_wdt,					\
-	}
-
-#define PAD_PULLCTL_CONF(pad_name, pull_reg, pull_sft, pull_wdt)	\
-	struct owl_pullctl pad_name##_pullctl_conf			\
-		= PULLCTL_CONF(pull_reg, pull_sft, pull_wdt)
-
-#define ST_CONF(st_reg, st_sft, st_wdt)					\
-	{								\
-		.reg = PAD_ST##st_reg,					\
-		.shift = st_sft,					\
-		.width = st_wdt,					\
-	}
-
-#define PAD_ST_CONF(pad_name, st_reg, st_sft, st_wdt)			\
-	struct owl_st pad_name##_st_conf				\
-		= ST_CONF(st_reg, st_sft, st_wdt)
 
 /* PAD_PULLCTL0 */
 static PAD_PULLCTL_CONF(ETH_RXER, 0, 18, 2);
@@ -1639,34 +1555,6 @@ static PAD_ST_CONF(SPI0_SS, 1, 2, 1);
 static PAD_ST_CONF(I2S_BCLK0, 1, 1, 1);
 static PAD_ST_CONF(I2S_MCLK0, 1, 0, 1);
 
-#define PAD_INFO(name)							\
-	{								\
-		.pad = name,						\
-		.pullctl = NULL,					\
-		.st = NULL,						\
-	}
-
-#define PAD_INFO_ST(name)						\
-	{								\
-		.pad = name,						\
-		.pullctl = NULL,					\
-		.st = &name##_st_conf,					\
-	}
-
-#define PAD_INFO_PULLCTL(name)						\
-	{								\
-		.pad = name,						\
-		.pullctl = &name##_pullctl_conf,			\
-		.st = NULL,						\
-	}
-
-#define PAD_INFO_PULLCTL_ST(name)					\
-	{								\
-		.pad = name,						\
-		.pullctl = &name##_pullctl_conf,			\
-		.st = &name##_st_conf,					\
-	}
-
 /* Pad info table */
 static struct owl_padinfo s900_padinfo[NUM_PADS] = {
 	[ETH_TXD0] = PAD_INFO_ST(ETH_TXD0),
@@ -1821,28 +1709,75 @@ static struct owl_padinfo s900_padinfo[NUM_PADS] = {
 	[SGPIO3] = PAD_INFO_PULLCTL_ST(SGPIO3)
 };
 
-#define OWL_GPIO_PORT(port, base, count, _outen, _inen, _dat,		\
-			_intc_ctl, _intc_pd, _intc_msk, _intc_type)	\
-	[OWL_GPIO_PORT_##port] = {					\
-		.offset = base,						\
-		.pins = count,						\
-		.outen = _outen,					\
-		.inen = _inen,						\
-		.dat = _dat,						\
-		.intc_ctl = _intc_ctl,					\
-		.intc_pd = _intc_pd,					\
-		.intc_msk = _intc_msk,					\
-		.intc_type = _intc_type,				\
+static const struct owl_gpio_port s900_gpio_ports[] = {
+	OWL_GPIO_PORT(A, 0x0000, 32, 0x0, 0x4, 0x8, 0x204, 0x208, 0x20C, 0x240, 0),
+	OWL_GPIO_PORT(B, 0x000C, 32, 0x0, 0x4, 0x8, 0x534, 0x204, 0x208, 0x23C, 0),
+	OWL_GPIO_PORT(C, 0x0018, 12, 0x0, 0x4, 0x8, 0x52C, 0x200, 0x204, 0x238, 0),
+	OWL_GPIO_PORT(D, 0x0024, 30, 0x0, 0x4, 0x8, 0x524, 0x1FC, 0x200, 0x234, 0),
+	OWL_GPIO_PORT(E, 0x0030, 32, 0x0, 0x4, 0x8, 0x51C, 0x1F8, 0x1FC, 0x230, 0),
+	OWL_GPIO_PORT(F, 0x00F0, 8, 0x0, 0x4, 0x8, 0x460, 0x140, 0x144, 0x178, 0)
+};
+
+enum s900_pinconf_pull {
+	OWL_PINCONF_PULL_HIZ,
+	OWL_PINCONF_PULL_DOWN,
+	OWL_PINCONF_PULL_UP,
+	OWL_PINCONF_PULL_HOLD,
+};
+
+static int s900_pad_pinconf_arg2val(const struct owl_padinfo *info,
+				unsigned int param,
+				u32 *arg)
+{
+	switch (param) {
+	case PIN_CONFIG_BIAS_BUS_HOLD:
+		*arg = OWL_PINCONF_PULL_HOLD;
+		break;
+	case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
+		*arg = OWL_PINCONF_PULL_HIZ;
+		break;
+	case PIN_CONFIG_BIAS_PULL_DOWN:
+		*arg = OWL_PINCONF_PULL_DOWN;
+		break;
+	case PIN_CONFIG_BIAS_PULL_UP:
+		*arg = OWL_PINCONF_PULL_UP;
+		break;
+	case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
+		*arg = (*arg >= 1 ? 1 : 0);
+		break;
+	default:
+		return -ENOTSUPP;
 	}
 
-static const struct owl_gpio_port s900_gpio_ports[] = {
-	OWL_GPIO_PORT(A, 0x0000, 32, 0x0, 0x4, 0x8, 0x204, 0x208, 0x20C, 0x240),
-	OWL_GPIO_PORT(B, 0x000C, 32, 0x0, 0x4, 0x8, 0x534, 0x204, 0x208, 0x23C),
-	OWL_GPIO_PORT(C, 0x0018, 12, 0x0, 0x4, 0x8, 0x52C, 0x200, 0x204, 0x238),
-	OWL_GPIO_PORT(D, 0x0024, 30, 0x0, 0x4, 0x8, 0x524, 0x1FC, 0x200, 0x234),
-	OWL_GPIO_PORT(E, 0x0030, 32, 0x0, 0x4, 0x8, 0x51C, 0x1F8, 0x1FC, 0x230),
-	OWL_GPIO_PORT(F, 0x00F0, 8, 0x0, 0x4, 0x8, 0x460, 0x140, 0x144, 0x178)
-};
+	return 0;
+}
+
+static int s900_pad_pinconf_val2arg(const struct owl_padinfo *padinfo,
+				unsigned int param,
+				u32 *arg)
+{
+	switch (param) {
+	case PIN_CONFIG_BIAS_BUS_HOLD:
+		*arg = *arg == OWL_PINCONF_PULL_HOLD;
+		break;
+	case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
+		*arg = *arg == OWL_PINCONF_PULL_HIZ;
+		break;
+	case PIN_CONFIG_BIAS_PULL_DOWN:
+		*arg = *arg == OWL_PINCONF_PULL_DOWN;
+		break;
+	case PIN_CONFIG_BIAS_PULL_UP:
+		*arg = *arg == OWL_PINCONF_PULL_UP;
+		break;
+	case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
+		*arg = *arg == 1;
+		break;
+	default:
+		return -ENOTSUPP;
+	}
+
+	return 0;
+}
 
 static struct owl_pinctrl_soc_data s900_pinctrl_data = {
 	.padinfo = s900_padinfo,
@@ -1854,7 +1789,9 @@ static struct owl_pinctrl_soc_data s900_pinctrl_data = {
 	.ngroups = ARRAY_SIZE(s900_groups),
 	.ngpios = NUM_GPIOS,
 	.ports = s900_gpio_ports,
-	.nports = ARRAY_SIZE(s900_gpio_ports)
+	.nports = ARRAY_SIZE(s900_gpio_ports),
+	.padctl_arg2val = s900_pad_pinconf_arg2val,
+	.padctl_val2arg = s900_pad_pinconf_val2arg,
 };
 
 static int s900_pinctrl_probe(struct platform_device *pdev)

drivers/pinctrl/aspeed/Makefile

@@ -1,6 +1,6 @@
 # Aspeed pinctrl support
 
-ccflags-y += -Woverride-init
+ccflags-y += $(call cc-option,-Woverride-init)
 obj-$(CONFIG_PINCTRL_ASPEED)	+= pinctrl-aspeed.o
 obj-$(CONFIG_PINCTRL_ASPEED_G4)	+= pinctrl-aspeed-g4.o
 obj-$(CONFIG_PINCTRL_ASPEED_G5)	+= pinctrl-aspeed-g5.o

drivers/pinctrl/bcm/pinctrl-bcm2835.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Broadcom BCM2835 GPIO unit (pinctrl + GPIO)
  *
@@ -6,16 +7,6 @@
  * This driver is inspired by:
  * pinctrl-nomadik.c, please see original file for copyright information
  * pinctrl-tegra.c, please see original file for copyright information
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/bitmap.h>
@@ -72,10 +63,8 @@
 #define GPIO_REG_OFFSET(p)	((p) / 32)
 #define GPIO_REG_SHIFT(p)	((p) % 32)
 
-enum bcm2835_pinconf_param {
-	/* argument: bcm2835_pinconf_pull */
-	BCM2835_PINCONF_PARAM_PULL = (PIN_CONFIG_END + 1),
-};
+/* argument: bcm2835_pinconf_pull */
+#define BCM2835_PINCONF_PARAM_PULL	(PIN_CONFIG_END + 1)
 
 struct bcm2835_pinctrl {
 	struct device *dev;
@@ -90,7 +79,7 @@ struct bcm2835_pinctrl {
 	struct gpio_chip gpio_chip;
 	struct pinctrl_gpio_range gpio_range;
 
-	spinlock_t irq_lock[BCM2835_NUM_BANKS];
+	raw_spinlock_t irq_lock[BCM2835_NUM_BANKS];
 };
 
 /* pins are just named GPIO0..GPIO53 */
@@ -461,10 +450,10 @@ static void bcm2835_gpio_irq_enable(struct irq_data *data)
 	unsigned bank = GPIO_REG_OFFSET(gpio);
 	unsigned long flags;
 
-	spin_lock_irqsave(&pc->irq_lock[bank], flags);
+	raw_spin_lock_irqsave(&pc->irq_lock[bank], flags);
 	set_bit(offset, &pc->enabled_irq_map[bank]);
 	bcm2835_gpio_irq_config(pc, gpio, true);
-	spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
+	raw_spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
 }
 
 static void bcm2835_gpio_irq_disable(struct irq_data *data)
@@ -476,12 +465,12 @@ static void bcm2835_gpio_irq_disable(struct irq_data *data)
 	unsigned bank = GPIO_REG_OFFSET(gpio);
 	unsigned long flags;
 
-	spin_lock_irqsave(&pc->irq_lock[bank], flags);
+	raw_spin_lock_irqsave(&pc->irq_lock[bank], flags);
 	bcm2835_gpio_irq_config(pc, gpio, false);
 	/* Clear events that were latched prior to clearing event sources */
 	bcm2835_gpio_set_bit(pc, GPEDS0, gpio);
 	clear_bit(offset, &pc->enabled_irq_map[bank]);
-	spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
+	raw_spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
 }
 
 static int __bcm2835_gpio_irq_set_type_disabled(struct bcm2835_pinctrl *pc,
@@ -584,7 +573,7 @@ static int bcm2835_gpio_irq_set_type(struct irq_data *data, unsigned int type)
 	unsigned long flags;
 	int ret;
 
-	spin_lock_irqsave(&pc->irq_lock[bank], flags);
+	raw_spin_lock_irqsave(&pc->irq_lock[bank], flags);
 
 	if (test_bit(offset, &pc->enabled_irq_map[bank]))
 		ret = __bcm2835_gpio_irq_set_type_enabled(pc, gpio, type);
@@ -596,7 +585,7 @@ static int bcm2835_gpio_irq_set_type(struct irq_data *data, unsigned int type)
 	else
 		irq_set_handler_locked(data, handle_level_irq);
 
-	spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
+	raw_spin_unlock_irqrestore(&pc->irq_lock[bank], flags);
 
 	return ret;
 }
@@ -1047,7 +1036,7 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
 		for_each_set_bit(offset, &events, 32)
 			bcm2835_gpio_wr(pc, GPEDS0 + i * 4, BIT(offset));
 
-		spin_lock_init(&pc->irq_lock[i]);
+		raw_spin_lock_init(&pc->irq_lock[i]);
 	}
 
 	err = gpiochip_add_data(&pc->gpio_chip, pc);

drivers/pinctrl/bcm/pinctrl-ns.c

@@ -5,6 +5,7 @@
 
 #include <linux/err.h>
 #include <linux/io.h>
+#include <linux/mfd/syscon.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
@@ -12,6 +13,7 @@
 #include <linux/pinctrl/pinctrl.h>
 #include <linux/pinctrl/pinmux.h>
 #include <linux/platform_device.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 
 #define FLAG_BCM4708		BIT(1)
@@ -22,7 +24,8 @@ struct ns_pinctrl {
 	struct device *dev;
 	unsigned int chipset_flag;
 	struct pinctrl_dev *pctldev;
-	void __iomem *base;
+	struct regmap *regmap;
+	u32 offset;
 
 	struct pinctrl_desc pctldesc;
 	struct ns_pinctrl_group *groups;
@@ -229,9 +232,9 @@ static int ns_pinctrl_set_mux(struct pinctrl_dev *pctrl_dev,
 		unset |= BIT(pin_number);
 	}
 
-	tmp = readl(ns_pinctrl->base);
+	regmap_read(ns_pinctrl->regmap, ns_pinctrl->offset, &tmp);
 	tmp &= ~unset;
-	writel(tmp, ns_pinctrl->base);
+	regmap_write(ns_pinctrl->regmap, ns_pinctrl->offset, tmp);
 
 	return 0;
 }
@@ -263,13 +266,13 @@ static const struct of_device_id ns_pinctrl_of_match_table[] = {
 static int ns_pinctrl_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
+	struct device_node *np = dev->of_node;
 	const struct of_device_id *of_id;
 	struct ns_pinctrl *ns_pinctrl;
 	struct pinctrl_desc *pctldesc;
 	struct pinctrl_pin_desc *pin;
 	struct ns_pinctrl_group *group;
 	struct ns_pinctrl_function *function;
-	struct resource *res;
 	int i;
 
 	ns_pinctrl = devm_kzalloc(dev, sizeof(*ns_pinctrl), GFP_KERNEL);
@@ -287,12 +290,18 @@ static int ns_pinctrl_probe(struct platform_device *pdev)
 		return -EINVAL;
 	ns_pinctrl->chipset_flag = (uintptr_t)of_id->data;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
-					   "cru_gpio_control");
-	ns_pinctrl->base = devm_ioremap_resource(dev, res);
-	if (IS_ERR(ns_pinctrl->base)) {
-		dev_err(dev, "Failed to map pinctrl regs\n");
-		return PTR_ERR(ns_pinctrl->base);
+	ns_pinctrl->regmap = syscon_node_to_regmap(of_get_parent(np));
+	if (IS_ERR(ns_pinctrl->regmap)) {
+		int err = PTR_ERR(ns_pinctrl->regmap);
+
+		dev_err(dev, "Failed to map pinctrl regs: %d\n", err);
+
+		return err;
+	}
+
+	if (of_property_read_u32(np, "offset", &ns_pinctrl->offset)) {
+		dev_err(dev, "Failed to get register offset\n");
+		return -ENOENT;
 	}
 
 	memcpy(pctldesc, &ns_pinctrl_desc, sizeof(*pctldesc));

drivers/pinctrl/freescale/Kconfig

@@ -5,6 +5,11 @@ config PINCTRL_IMX
 	select GENERIC_PINCONF
 	select REGMAP
 
+config PINCTRL_IMX_SCU
+	bool
+	depends on IMX_SCU
+	select PINCTRL_IMX
+
 config PINCTRL_IMX1_CORE
 	bool
 	select PINMUX
@@ -119,11 +124,18 @@ config PINCTRL_IMX7ULP
 
 config PINCTRL_IMX8MQ
 	bool "IMX8MQ pinctrl driver"
-	depends on SOC_IMX8MQ
+	depends on ARCH_MXC && ARM64
 	select PINCTRL_IMX
 	help
 	  Say Y here to enable the imx8mq pinctrl driver
 
+config PINCTRL_IMX8QXP
+	bool "IMX8QXP pinctrl driver"
+	depends on ARCH_MXC && ARM64
+	select PINCTRL_IMX_SCU
+	help
+	  Say Y here to enable the imx8qxp pinctrl driver
+
 config PINCTRL_VF610
 	bool "Freescale Vybrid VF610 pinctrl driver"
 	depends on SOC_VF610

drivers/pinctrl/freescale/Makefile

@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # Freescale pin control drivers
 obj-$(CONFIG_PINCTRL_IMX)	+= pinctrl-imx.o
+obj-$(CONFIG_PINCTRL_IMX_SCU)	+= pinctrl-scu.o
 obj-$(CONFIG_PINCTRL_IMX1_CORE)	+= pinctrl-imx1-core.o
 obj-$(CONFIG_PINCTRL_IMX1)	+= pinctrl-imx1.o
 obj-$(CONFIG_PINCTRL_IMX21)	+= pinctrl-imx21.o
@@ -18,6 +19,7 @@ obj-$(CONFIG_PINCTRL_IMX6UL)	+= pinctrl-imx6ul.o
 obj-$(CONFIG_PINCTRL_IMX7D)	+= pinctrl-imx7d.o
 obj-$(CONFIG_PINCTRL_IMX7ULP)	+= pinctrl-imx7ulp.o
 obj-$(CONFIG_PINCTRL_IMX8MQ)	+= pinctrl-imx8mq.o
+obj-$(CONFIG_PINCTRL_IMX8QXP)	+= pinctrl-imx8qxp.o
 obj-$(CONFIG_PINCTRL_VF610)	+= pinctrl-vf610.o
 obj-$(CONFIG_PINCTRL_MXS)	+= pinctrl-mxs.o
 obj-$(CONFIG_PINCTRL_IMX23)	+= pinctrl-imx23.o

drivers/pinctrl/freescale/pinctrl-imx.c

@@ -57,9 +57,11 @@ static int imx_dt_node_to_map(struct pinctrl_dev *pctldev,
 			struct pinctrl_map **map, unsigned *num_maps)
 {
 	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
 	const struct group_desc *grp;
 	struct pinctrl_map *new_map;
 	struct device_node *parent;
+	struct imx_pin *pin;
 	int map_num = 1;
 	int i, j;
 
@@ -73,11 +75,14 @@ static int imx_dt_node_to_map(struct pinctrl_dev *pctldev,
 		return -EINVAL;
 	}
 
-	for (i = 0; i < grp->num_pins; i++) {
-		struct imx_pin *pin = &((struct imx_pin *)(grp->data))[i];
-
-		if (!(pin->config & IMX_NO_PAD_CTL))
-			map_num++;
+	if (info->flags & IMX_USE_SCU) {
+		map_num += grp->num_pins;
+	} else {
+		for (i = 0; i < grp->num_pins; i++) {
+			pin = &((struct imx_pin *)(grp->data))[i];
+			if (!(pin->conf.mmio.config & IMX_NO_PAD_CTL))
+				map_num++;
+		}
 	}
 
 	new_map = kmalloc_array(map_num, sizeof(struct pinctrl_map),
@@ -102,16 +107,35 @@ static int imx_dt_node_to_map(struct pinctrl_dev *pctldev,
 	/* create config map */
 	new_map++;
 	for (i = j = 0; i < grp->num_pins; i++) {
-		struct imx_pin *pin = &((struct imx_pin *)(grp->data))[i];
+		pin = &((struct imx_pin *)(grp->data))[i];
 
-		if (!(pin->config & IMX_NO_PAD_CTL)) {
-			new_map[j].type = PIN_MAP_TYPE_CONFIGS_PIN;
-			new_map[j].data.configs.group_or_pin =
+		/*
+		 * We only create config maps for SCU pads or MMIO pads that
+		 * are not using the default config(a.k.a IMX_NO_PAD_CTL)
+		 */
+		if (!(info->flags & IMX_USE_SCU) &&
+		    (pin->conf.mmio.config & IMX_NO_PAD_CTL))
+			continue;
+
+		new_map[j].type = PIN_MAP_TYPE_CONFIGS_PIN;
+		new_map[j].data.configs.group_or_pin =
 					pin_get_name(pctldev, pin->pin);
-			new_map[j].data.configs.configs = &pin->config;
+
+		if (info->flags & IMX_USE_SCU) {
+			/*
+			 * For SCU case, we set mux and conf together
+			 * in one IPC call
+			 */
+			new_map[j].data.configs.configs =
+					(unsigned long *)&pin->conf.scu;
+			new_map[j].data.configs.num_configs = 2;
+		} else {
+			new_map[j].data.configs.configs =
+					&pin->conf.mmio.config;
 			new_map[j].data.configs.num_configs = 1;
-			j++;
 		}
+
+		j++;
 	}
 
 	dev_dbg(pctldev->dev, "maps: function %s group %s num %d\n",
@@ -133,19 +157,96 @@ static const struct pinctrl_ops imx_pctrl_ops = {
 	.pin_dbg_show = imx_pin_dbg_show,
 	.dt_node_to_map = imx_dt_node_to_map,
 	.dt_free_map = imx_dt_free_map,
-
 };
 
+static int imx_pmx_set_one_pin_mmio(struct imx_pinctrl *ipctl,
+				    struct imx_pin *pin)
+{
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+	struct imx_pin_mmio *pin_mmio = &pin->conf.mmio;
+	const struct imx_pin_reg *pin_reg;
+	unsigned int pin_id;
+
+	pin_id = pin->pin;
+	pin_reg = &ipctl->pin_regs[pin_id];
+
+	if (pin_reg->mux_reg == -1) {
+		dev_dbg(ipctl->dev, "Pin(%s) does not support mux function\n",
+			info->pins[pin_id].name);
+		return 0;
+	}
+
+	if (info->flags & SHARE_MUX_CONF_REG) {
+		u32 reg;
+
+		reg = readl(ipctl->base + pin_reg->mux_reg);
+		reg &= ~info->mux_mask;
+		reg |= (pin_mmio->mux_mode << info->mux_shift);
+		writel(reg, ipctl->base + pin_reg->mux_reg);
+		dev_dbg(ipctl->dev, "write: offset 0x%x val 0x%x\n",
+			pin_reg->mux_reg, reg);
+	} else {
+		writel(pin_mmio->mux_mode, ipctl->base + pin_reg->mux_reg);
+		dev_dbg(ipctl->dev, "write: offset 0x%x val 0x%x\n",
+			pin_reg->mux_reg, pin_mmio->mux_mode);
+	}
+
+	/*
+	 * If the select input value begins with 0xff, it's a quirky
+	 * select input and the value should be interpreted as below.
+	 *     31     23      15      7        0
+	 *     | 0xff | shift | width | select |
+	 * It's used to work around the problem that the select
+	 * input for some pin is not implemented in the select
+	 * input register but in some general purpose register.
+	 * We encode the select input value, width and shift of
+	 * the bit field into input_val cell of pin function ID
+	 * in device tree, and then decode them here for setting
+	 * up the select input bits in general purpose register.
+	 */
+	if (pin_mmio->input_val >> 24 == 0xff) {
+		u32 val = pin_mmio->input_val;
+		u8 select = val & 0xff;
+		u8 width = (val >> 8) & 0xff;
+		u8 shift = (val >> 16) & 0xff;
+		u32 mask = ((1 << width) - 1) << shift;
+		/*
+		 * The input_reg[i] here is actually some IOMUXC general
+		 * purpose register, not regular select input register.
+		 */
+		val = readl(ipctl->base + pin_mmio->input_reg);
+		val &= ~mask;
+		val |= select << shift;
+		writel(val, ipctl->base + pin_mmio->input_reg);
+	} else if (pin_mmio->input_reg) {
+		/*
+		 * Regular select input register can never be at offset
+		 * 0, and we only print register value for regular case.
+		 */
+		if (ipctl->input_sel_base)
+			writel(pin_mmio->input_val, ipctl->input_sel_base +
+					pin_mmio->input_reg);
+		else
+			writel(pin_mmio->input_val, ipctl->base +
+					pin_mmio->input_reg);
+		dev_dbg(ipctl->dev,
+			"==>select_input: offset 0x%x val 0x%x\n",
+			pin_mmio->input_reg, pin_mmio->input_val);
+	}
+
+	return 0;
+}
+
 static int imx_pmx_set(struct pinctrl_dev *pctldev, unsigned selector,
 		       unsigned group)
 {
 	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
 	const struct imx_pinctrl_soc_info *info = ipctl->info;
-	const struct imx_pin_reg *pin_reg;
-	unsigned int npins, pin_id;
-	int i;
-	struct group_desc *grp = NULL;
-	struct function_desc *func = NULL;
+	struct function_desc *func;
+	struct group_desc *grp;
+	struct imx_pin *pin;
+	unsigned int npins;
+	int i, err;
 
 	/*
 	 * Configure the mux mode for each pin in the group for a specific
@@ -165,72 +266,16 @@ static int imx_pmx_set(struct pinctrl_dev *pctldev, unsigned selector,
 		func->name, grp->name);
 
 	for (i = 0; i < npins; i++) {
-		struct imx_pin *pin = &((struct imx_pin *)(grp->data))[i];
-
-		pin_id = pin->pin;
-		pin_reg = &ipctl->pin_regs[pin_id];
-
-		if (pin_reg->mux_reg == -1) {
-			dev_dbg(ipctl->dev, "Pin(%s) does not support mux function\n",
-				info->pins[pin_id].name);
-			continue;
-		}
-
-		if (info->flags & SHARE_MUX_CONF_REG) {
-			u32 reg;
-			reg = readl(ipctl->base + pin_reg->mux_reg);
-			reg &= ~info->mux_mask;
-			reg |= (pin->mux_mode << info->mux_shift);
-			writel(reg, ipctl->base + pin_reg->mux_reg);
-			dev_dbg(ipctl->dev, "write: offset 0x%x val 0x%x\n",
-				pin_reg->mux_reg, reg);
-		} else {
-			writel(pin->mux_mode, ipctl->base + pin_reg->mux_reg);
-			dev_dbg(ipctl->dev, "write: offset 0x%x val 0x%x\n",
-				pin_reg->mux_reg, pin->mux_mode);
-		}
-
 		/*
-		 * If the select input value begins with 0xff, it's a quirky
-		 * select input and the value should be interpreted as below.
-		 *     31     23      15      7        0
-		 *     | 0xff | shift | width | select |
-		 * It's used to work around the problem that the select
-		 * input for some pin is not implemented in the select
-		 * input register but in some general purpose register.
-		 * We encode the select input value, width and shift of
-		 * the bit field into input_val cell of pin function ID
-		 * in device tree, and then decode them here for setting
-		 * up the select input bits in general purpose register.
+		 * For IMX_USE_SCU case, we postpone the mux setting
+		 * until config is set as we can set them together
+		 * in one IPC call
 		 */
-		if (pin->input_val >> 24 == 0xff) {
-			u32 val = pin->input_val;
-			u8 select = val & 0xff;
-			u8 width = (val >> 8) & 0xff;
-			u8 shift = (val >> 16) & 0xff;
-			u32 mask = ((1 << width) - 1) << shift;
-			/*
-			 * The input_reg[i] here is actually some IOMUXC general
-			 * purpose register, not regular select input register.
-			 */
-			val = readl(ipctl->base + pin->input_reg);
-			val &= ~mask;
-			val |= select << shift;
-			writel(val, ipctl->base + pin->input_reg);
-		} else if (pin->input_reg) {
-			/*
-			 * Regular select input register can never be at offset
-			 * 0, and we only print register value for regular case.
-			 */
-			if (ipctl->input_sel_base)
-				writel(pin->input_val, ipctl->input_sel_base +
-						pin->input_reg);
-			else
-				writel(pin->input_val, ipctl->base +
-						pin->input_reg);
-			dev_dbg(ipctl->dev,
-				"==>select_input: offset 0x%x val 0x%x\n",
-				pin->input_reg, pin->input_val);
+		pin = &((struct imx_pin *)(grp->data))[i];
+		if (!(info->flags & IMX_USE_SCU)) {
+			err = imx_pmx_set_one_pin_mmio(ipctl, pin);
+			if (err)
+				return err;
 		}
 	}
 
@@ -300,8 +345,8 @@ static u32 imx_pinconf_parse_generic_config(struct device_node *np,
 	return imx_pinconf_decode_generic_config(ipctl, configs, num_configs);
 }
 
-static int imx_pinconf_get(struct pinctrl_dev *pctldev,
-			     unsigned pin_id, unsigned long *config)
+static int imx_pinconf_get_mmio(struct pinctrl_dev *pctldev, unsigned pin_id,
+				unsigned long *config)
 {
 	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
 	const struct imx_pinctrl_soc_info *info = ipctl->info;
@@ -321,9 +366,21 @@ static int imx_pinconf_get(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-static int imx_pinconf_set(struct pinctrl_dev *pctldev,
-			     unsigned pin_id, unsigned long *configs,
-			     unsigned num_configs)
+static int imx_pinconf_get(struct pinctrl_dev *pctldev,
+			   unsigned pin_id, unsigned long *config)
+{
+	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+
+	if (info->flags & IMX_USE_SCU)
+		return imx_pinconf_get_scu(pctldev, pin_id, config);
+	else
+		return imx_pinconf_get_mmio(pctldev, pin_id, config);
+}
+
+static int imx_pinconf_set_mmio(struct pinctrl_dev *pctldev,
+				unsigned pin_id, unsigned long *configs,
+				unsigned num_configs)
 {
 	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
 	const struct imx_pinctrl_soc_info *info = ipctl->info;
@@ -358,19 +415,48 @@ static int imx_pinconf_set(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
+static int imx_pinconf_set(struct pinctrl_dev *pctldev,
+			   unsigned pin_id, unsigned long *configs,
+			   unsigned num_configs)
+{
+	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+
+	if (info->flags & IMX_USE_SCU)
+		return imx_pinconf_set_scu(pctldev, pin_id,
+					   configs, num_configs);
+	else
+		return imx_pinconf_set_mmio(pctldev, pin_id,
+					    configs, num_configs);
+}
+
 static void imx_pinconf_dbg_show(struct pinctrl_dev *pctldev,
 				   struct seq_file *s, unsigned pin_id)
 {
 	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
-	const struct imx_pin_reg *pin_reg = &ipctl->pin_regs[pin_id];
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+	const struct imx_pin_reg *pin_reg;
 	unsigned long config;
+	int ret;
 
-	if (!pin_reg || pin_reg->conf_reg == -1) {
-		seq_puts(s, "N/A");
-		return;
+	if (info->flags & IMX_USE_SCU) {
+		ret = imx_pinconf_get_scu(pctldev, pin_id, &config);
+		if (ret) {
+			dev_err(ipctl->dev, "failed to get %s pinconf\n",
+				pin_get_name(pctldev, pin_id));
+			seq_puts(s, "N/A");
+			return;
+		}
+	} else {
+		pin_reg = &ipctl->pin_regs[pin_id];
+		if (!pin_reg || pin_reg->conf_reg == -1) {
+			seq_puts(s, "N/A");
+			return;
+		}
+
+		config = readl(ipctl->base + pin_reg->conf_reg);
 	}
 
-	config = readl(ipctl->base + pin_reg->conf_reg);
 	seq_printf(s, "0x%lx", config);
 }
 
@@ -418,9 +504,65 @@ static const struct pinconf_ops imx_pinconf_ops = {
  *     <mux_reg conf_reg input_reg mux_mode input_val>
  * SHARE_MUX_CONF_REG:
  *     <mux_conf_reg input_reg mux_mode input_val>
+ * IMX_USE_SCU:
+ *	<pin_id mux_mode>
  */
 #define FSL_PIN_SIZE 24
 #define FSL_PIN_SHARE_SIZE 20
+#define FSL_SCU_PIN_SIZE 12
+
+static void imx_pinctrl_parse_pin_mmio(struct imx_pinctrl *ipctl,
+				       unsigned int *pin_id, struct imx_pin *pin,
+				       const __be32 **list_p,
+				       struct device_node *np)
+{
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+	struct imx_pin_mmio *pin_mmio = &pin->conf.mmio;
+	struct imx_pin_reg *pin_reg;
+	const __be32 *list = *list_p;
+	u32 mux_reg, conf_reg;
+	u32 config;
+
+	mux_reg = be32_to_cpu(*list++);
+
+	if (!(info->flags & ZERO_OFFSET_VALID) && !mux_reg)
+		mux_reg = -1;
+
+	if (info->flags & SHARE_MUX_CONF_REG) {
+		conf_reg = mux_reg;
+	} else {
+		conf_reg = be32_to_cpu(*list++);
+		if (!conf_reg)
+			conf_reg = -1;
+	}
+
+	*pin_id = (mux_reg != -1) ? mux_reg / 4 : conf_reg / 4;
+	pin_reg = &ipctl->pin_regs[*pin_id];
+	pin->pin = *pin_id;
+	pin_reg->mux_reg = mux_reg;
+	pin_reg->conf_reg = conf_reg;
+	pin_mmio->input_reg = be32_to_cpu(*list++);
+	pin_mmio->mux_mode = be32_to_cpu(*list++);
+	pin_mmio->input_val = be32_to_cpu(*list++);
+
+	if (info->generic_pinconf) {
+		/* generic pin config decoded */
+		pin_mmio->config = imx_pinconf_parse_generic_config(np, ipctl);
+	} else {
+		/* legacy pin config read from devicetree */
+		config = be32_to_cpu(*list++);
+
+		/* SION bit is in mux register */
+		if (config & IMX_PAD_SION)
+			pin_mmio->mux_mode |= IOMUXC_CONFIG_SION;
+		pin_mmio->config = config & ~IMX_PAD_SION;
+	}
+
+	*list_p = list;
+
+	dev_dbg(ipctl->dev, "%s: 0x%x 0x%08lx", info->pins[*pin_id].name,
+			     pin_mmio->mux_mode, pin_mmio->config);
+}
 
 static int imx_pinctrl_parse_groups(struct device_node *np,
 				    struct group_desc *grp,
@@ -428,14 +570,16 @@ static int imx_pinctrl_parse_groups(struct device_node *np,
 				    u32 index)
 {
 	const struct imx_pinctrl_soc_info *info = ipctl->info;
+	struct imx_pin *pin;
 	int size, pin_size;
 	const __be32 *list;
 	int i;
-	u32 config;
 
 	dev_dbg(ipctl->dev, "group(%d): %pOFn\n", index, np);
 
-	if (info->flags & SHARE_MUX_CONF_REG)
+	if (info->flags & IMX_USE_SCU)
+		pin_size = FSL_SCU_PIN_SIZE;
+	else if (info->flags & SHARE_MUX_CONF_REG)
 		pin_size = FSL_PIN_SHARE_SIZE;
 	else
 		pin_size = FSL_PIN_SIZE;
@@ -472,9 +616,6 @@ static int imx_pinctrl_parse_groups(struct device_node *np,
 		return -EINVAL;
 	}
 
-	/* first try to parse the generic pin config */
-	config = imx_pinconf_parse_generic_config(np, ipctl);
-
 	grp->num_pins = size / pin_size;
 	grp->data = devm_kcalloc(ipctl->dev,
 				 grp->num_pins, sizeof(struct imx_pin),
@@ -486,48 +627,13 @@ static int imx_pinctrl_parse_groups(struct device_node *np,
 		return -ENOMEM;
 
 	for (i = 0; i < grp->num_pins; i++) {
-		u32 mux_reg = be32_to_cpu(*list++);
-		u32 conf_reg;
-		unsigned int pin_id;
-		struct imx_pin_reg *pin_reg;
-		struct imx_pin *pin = &((struct imx_pin *)(grp->data))[i];
-
-		if (!(info->flags & ZERO_OFFSET_VALID) && !mux_reg)
-			mux_reg = -1;
-
-		if (info->flags & SHARE_MUX_CONF_REG) {
-			conf_reg = mux_reg;
-		} else {
-			conf_reg = be32_to_cpu(*list++);
-			if (!conf_reg)
-				conf_reg = -1;
-		}
-
-		pin_id = (mux_reg != -1) ? mux_reg / 4 : conf_reg / 4;
-		pin_reg = &ipctl->pin_regs[pin_id];
-		pin->pin = pin_id;
-		grp->pins[i] = pin_id;
-		pin_reg->mux_reg = mux_reg;
-		pin_reg->conf_reg = conf_reg;
-		pin->input_reg = be32_to_cpu(*list++);
-		pin->mux_mode = be32_to_cpu(*list++);
-		pin->input_val = be32_to_cpu(*list++);
-
-		if (info->generic_pinconf) {
-			/* generic pin config decoded */
-			pin->config = config;
-		} else {
-			/* legacy pin config read from devicetree */
-			config = be32_to_cpu(*list++);
-
-			/* SION bit is in mux register */
-			if (config & IMX_PAD_SION)
-				pin->mux_mode |= IOMUXC_CONFIG_SION;
-			pin->config = config & ~IMX_PAD_SION;
-		}
-
-		dev_dbg(ipctl->dev, "%s: 0x%x 0x%08lx", info->pins[pin_id].name,
-				pin->mux_mode, pin->config);
+		pin = &((struct imx_pin *)(grp->data))[i];
+		if (info->flags & IMX_USE_SCU)
+			imx_pinctrl_parse_pin_scu(ipctl, &grp->pins[i],
+						  pin, &list);
+		else
+			imx_pinctrl_parse_pin_mmio(ipctl, &grp->pins[i],
+						   pin, &list, np);
 	}
 
 	return 0;
@@ -699,35 +805,37 @@ int imx_pinctrl_probe(struct platform_device *pdev,
 	if (!ipctl)
 		return -ENOMEM;
 
-	ipctl->pin_regs = devm_kmalloc_array(&pdev->dev,
-				       info->npins, sizeof(*ipctl->pin_regs),
-				       GFP_KERNEL);
-	if (!ipctl->pin_regs)
-		return -ENOMEM;
+	if (!(info->flags & IMX_USE_SCU)) {
+		ipctl->pin_regs = devm_kmalloc_array(&pdev->dev, info->npins,
+						     sizeof(*ipctl->pin_regs),
+						     GFP_KERNEL);
+		if (!ipctl->pin_regs)
+			return -ENOMEM;
 
-	for (i = 0; i < info->npins; i++) {
-		ipctl->pin_regs[i].mux_reg = -1;
-		ipctl->pin_regs[i].conf_reg = -1;
-	}
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ipctl->base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(ipctl->base))
-		return PTR_ERR(ipctl->base);
-
-	if (of_property_read_bool(dev_np, "fsl,input-sel")) {
-		np = of_parse_phandle(dev_np, "fsl,input-sel", 0);
-		if (!np) {
-			dev_err(&pdev->dev, "iomuxc fsl,input-sel property not found\n");
-			return -EINVAL;
+		for (i = 0; i < info->npins; i++) {
+			ipctl->pin_regs[i].mux_reg = -1;
+			ipctl->pin_regs[i].conf_reg = -1;
 		}
 
-		ipctl->input_sel_base = of_iomap(np, 0);
-		of_node_put(np);
-		if (!ipctl->input_sel_base) {
-			dev_err(&pdev->dev,
-				"iomuxc input select base address not found\n");
-			return -ENOMEM;
+		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+		ipctl->base = devm_ioremap_resource(&pdev->dev, res);
+		if (IS_ERR(ipctl->base))
+			return PTR_ERR(ipctl->base);
+
+		if (of_property_read_bool(dev_np, "fsl,input-sel")) {
+			np = of_parse_phandle(dev_np, "fsl,input-sel", 0);
+			if (!np) {
+				dev_err(&pdev->dev, "iomuxc fsl,input-sel property not found\n");
+				return -EINVAL;
+			}
+
+			ipctl->input_sel_base = of_iomap(np, 0);
+			of_node_put(np);
+			if (!ipctl->input_sel_base) {
+				dev_err(&pdev->dev,
+					"iomuxc input select base address not found\n");
+				return -ENOMEM;
+			}
 		}
 	}
 

drivers/pinctrl/freescale/pinctrl-imx.h

@@ -19,22 +19,43 @@ struct platform_device;
 extern struct pinmux_ops imx_pmx_ops;
 
 /**
- * struct imx_pin - describes a single i.MX pin
- * @pin: the pin_id of this pin
+ * struct imx_pin_mmio - MMIO pin configurations
  * @mux_mode: the mux mode for this pin.
  * @input_reg: the select input register offset for this pin if any
  *	0 if no select input setting needed.
  * @input_val: the select input value for this pin.
  * @configs: the config for this pin.
  */
-struct imx_pin {
-	unsigned int pin;
+struct imx_pin_mmio {
 	unsigned int mux_mode;
 	u16 input_reg;
 	unsigned int input_val;
 	unsigned long config;
 };
 
+/**
+ * struct imx_pin_scu - SCU pin configurations
+ * @mux: the mux mode for this pin.
+ * @configs: the config for this pin.
+ */
+struct imx_pin_scu {
+	unsigned int mux_mode;
+	unsigned long config;
+};
+
+/**
+ * struct imx_pin - describes a single i.MX pin
+ * @pin: the pin_id of this pin
+ * @conf: config type of this pin, either mmio or scu
+ */
+struct imx_pin {
+	unsigned int pin;
+	union {
+		struct imx_pin_mmio mmio;
+		struct imx_pin_scu scu;
+	} conf;
+};
+
 /**
  * struct imx_pin_reg - describe a pin reg map
  * @mux_reg: mux register offset
@@ -99,8 +120,9 @@ struct imx_pinctrl {
 #define IMX_CFG_PARAMS_DECODE_INVERT(p, m, o) \
 	{ .param = p, .mask = m, .shift = o, .invert = true, }
 
-#define SHARE_MUX_CONF_REG	0x1
-#define ZERO_OFFSET_VALID	0x2
+#define SHARE_MUX_CONF_REG	BIT(0)
+#define ZERO_OFFSET_VALID	BIT(1)
+#define IMX_USE_SCU		BIT(2)
 
 #define NO_MUX		0x0
 #define NO_PAD		0x0
@@ -113,4 +135,37 @@ struct imx_pinctrl {
 
 int imx_pinctrl_probe(struct platform_device *pdev,
 			const struct imx_pinctrl_soc_info *info);
+
+#ifdef CONFIG_PINCTRL_IMX_SCU
+#define BM_PAD_CTL_GP_ENABLE		BIT(30)
+#define BM_PAD_CTL_IFMUX_ENABLE		BIT(31)
+#define BP_PAD_CTL_IFMUX		27
+
+int imx_pinctrl_sc_ipc_init(struct platform_device *pdev);
+int imx_pinconf_get_scu(struct pinctrl_dev *pctldev, unsigned pin_id,
+			unsigned long *config);
+int imx_pinconf_set_scu(struct pinctrl_dev *pctldev, unsigned pin_id,
+			unsigned long *configs, unsigned num_configs);
+void imx_pinctrl_parse_pin_scu(struct imx_pinctrl *ipctl,
+			       unsigned int *pin_id, struct imx_pin *pin,
+			       const __be32 **list_p);
+#else
+static inline int imx_pinconf_get_scu(struct pinctrl_dev *pctldev,
+				      unsigned pin_id, unsigned long *config)
+{
+	return -EINVAL;
+}
+static inline int imx_pinconf_set_scu(struct pinctrl_dev *pctldev,
+				      unsigned pin_id, unsigned long *configs,
+				      unsigned num_configs)
+{
+	return -EINVAL;
+}
+static inline void imx_pinctrl_parse_pin_scu(struct imx_pinctrl *ipctl,
+					    unsigned int *pin_id,
+					    struct imx_pin *pin,
+					    const __be32 **list_p)
+{
+}
+#endif
 #endif /* __DRIVERS_PINCTRL_IMX_H */

drivers/pinctrl/freescale/pinctrl-imx7ulp.c

@@ -256,46 +256,8 @@ static const struct pinctrl_pin_desc imx7ulp_pinctrl_pads[] = {
 
 #define BM_OBE_ENABLED		BIT(17)
 #define BM_IBE_ENABLED		BIT(16)
-#define BM_LK_ENABLED		BIT(15)
 #define BM_MUX_MODE		0xf00
 #define BP_MUX_MODE		8
-#define BM_PULL_ENABLED		BIT(1)
-
-static const struct imx_cfg_params_decode imx7ulp_cfg_decodes[] = {
-	IMX_CFG_PARAMS_DECODE(PIN_CONFIG_DRIVE_STRENGTH, 		BIT(6), 6),
-	IMX_CFG_PARAMS_DECODE(PIN_CONFIG_DRIVE_PUSH_PULL,		BIT(5), 5),
-	IMX_CFG_PARAMS_DECODE(PIN_CONFIG_SLEW_RATE,			BIT(2), 2),
-	IMX_CFG_PARAMS_DECODE(PIN_CONFIG_BIAS_DISABLE,			BIT(1), 1),
-	IMX_CFG_PARAMS_DECODE(PIN_CONFIG_BIAS_PULL_UP,			BIT(0), 0),
-
-	IMX_CFG_PARAMS_DECODE_INVERT(PIN_CONFIG_DRIVE_OPEN_DRAIN,	BIT(5), 5),
-	IMX_CFG_PARAMS_DECODE_INVERT(PIN_CONFIG_BIAS_PULL_DOWN,		BIT(0), 0),
-};
-
-static void imx7ulp_cfg_params_fixup(unsigned long *configs,
-				    unsigned int num_configs,
-				    u32 *raw_config)
-{
-	enum pin_config_param param;
-	u32 param_val;
-	int i;
-
-	/* lock field disabled */
-	*raw_config &= ~BM_LK_ENABLED;
-
-	for (i = 0; i < num_configs; i++) {
-		param = pinconf_to_config_param(configs[i]);
-		param_val = pinconf_to_config_argument(configs[i]);
-
-		if ((param == PIN_CONFIG_BIAS_PULL_UP) ||
-		    (param == PIN_CONFIG_BIAS_PULL_DOWN)) {
-			/* pull enabled */
-			*raw_config |= BM_PULL_ENABLED;
-
-			return;
-		}
-	}
-}
 
 static int imx7ulp_pmx_gpio_set_direction(struct pinctrl_dev *pctldev,
 					  struct pinctrl_gpio_range *range,
@@ -326,10 +288,6 @@ static const struct imx_pinctrl_soc_info imx7ulp_pinctrl_info = {
 	.gpio_set_direction = imx7ulp_pmx_gpio_set_direction,
 	.mux_mask = BM_MUX_MODE,
 	.mux_shift = BP_MUX_MODE,
-	.generic_pinconf = true,
-	.decodes = imx7ulp_cfg_decodes,
-	.num_decodes = ARRAY_SIZE(imx7ulp_cfg_decodes),
-	.fixup = imx7ulp_cfg_params_fixup,
 };
 
 static const struct of_device_id imx7ulp_pinctrl_of_match[] = {

drivers/pinctrl/freescale/pinctrl-imx8qxp.c

@@ -0,0 +1,232 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017-2018 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <dt-bindings/pinctrl/pads-imx8qxp.h>
+#include <linux/err.h>
+#include <linux/firmware/imx/sci.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-imx.h"
+
+static const struct pinctrl_pin_desc imx8qxp_pinctrl_pads[] = {
+	IMX_PINCTRL_PIN(IMX8QXP_PCIE_CTRL0_PERST_B),
+	IMX_PINCTRL_PIN(IMX8QXP_PCIE_CTRL0_CLKREQ_B),
+	IMX_PINCTRL_PIN(IMX8QXP_PCIE_CTRL0_WAKE_B),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_PCIESEP),
+	IMX_PINCTRL_PIN(IMX8QXP_USB_SS3_TC0),
+	IMX_PINCTRL_PIN(IMX8QXP_USB_SS3_TC1),
+	IMX_PINCTRL_PIN(IMX8QXP_USB_SS3_TC2),
+	IMX_PINCTRL_PIN(IMX8QXP_USB_SS3_TC3),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_3V3_USB3IO),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_CLK),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_CMD),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA0),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA1),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA2),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA3),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_SD1FIX0),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA4),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA5),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA6),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_DATA7),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_STROBE),
+	IMX_PINCTRL_PIN(IMX8QXP_EMMC0_RESET_B),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_SD1FIX1),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_RESET_B),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_VSELECT),
+	IMX_PINCTRL_PIN(IMX8QXP_CTL_NAND_RE_P_N),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_WP),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_CD_B),
+	IMX_PINCTRL_PIN(IMX8QXP_CTL_NAND_DQS_P_N),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_VSELSEP),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_CLK),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_CMD),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_DATA0),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_DATA1),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_DATA2),
+	IMX_PINCTRL_PIN(IMX8QXP_USDHC1_DATA3),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_VSEL3),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TXC),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TX_CTL),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TXD0),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TXD1),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TXD2),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_TXD3),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RXC),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RX_CTL),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RXD0),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RXD1),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RXD2),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_RGMII_RXD3),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_REFCLK_125M_25M),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_MDIO),
+	IMX_PINCTRL_PIN(IMX8QXP_ENET0_MDC),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIOCT),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_FSR),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_FST),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_SCKR),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_SCKT),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX0),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX1),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX2_RX3),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX3_RX2),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX4_RX1),
+	IMX_PINCTRL_PIN(IMX8QXP_ESAI0_TX5_RX0),
+	IMX_PINCTRL_PIN(IMX8QXP_SPDIF0_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_SPDIF0_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_SPDIF0_EXT_CLK),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIORHB),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI3_SCK),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI3_SDO),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI3_SDI),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI3_CS0),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI3_CS1),
+	IMX_PINCTRL_PIN(IMX8QXP_MCLK_IN1),
+	IMX_PINCTRL_PIN(IMX8QXP_MCLK_IN0),
+	IMX_PINCTRL_PIN(IMX8QXP_MCLK_OUT0),
+	IMX_PINCTRL_PIN(IMX8QXP_UART1_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART1_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART1_RTS_B),
+	IMX_PINCTRL_PIN(IMX8QXP_UART1_CTS_B),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIORHK),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI0_TXD),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI0_TXC),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI0_RXD),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI0_TXFS),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI1_RXD),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI1_RXC),
+	IMX_PINCTRL_PIN(IMX8QXP_SAI1_RXFS),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI2_CS0),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI2_SDO),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI2_SDI),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI2_SCK),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI0_SCK),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI0_SDI),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI0_SDO),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI0_CS1),
+	IMX_PINCTRL_PIN(IMX8QXP_SPI0_CS0),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIORHT),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN1),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN0),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN3),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN2),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN5),
+	IMX_PINCTRL_PIN(IMX8QXP_ADC_IN4),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN0_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN0_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN1_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN1_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN2_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_FLEXCAN2_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART0_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART0_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART2_TX),
+	IMX_PINCTRL_PIN(IMX8QXP_UART2_RX),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIOLH),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI0_I2C0_SCL),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI0_I2C0_SDA),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI0_GPIO0_00),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI0_GPIO0_01),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI1_I2C0_SCL),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI1_I2C0_SDA),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI1_GPIO0_00),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_DSI1_GPIO0_01),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_MIPIDSIGPIO),
+	IMX_PINCTRL_PIN(IMX8QXP_JTAG_TRST_B),
+	IMX_PINCTRL_PIN(IMX8QXP_PMIC_I2C_SCL),
+	IMX_PINCTRL_PIN(IMX8QXP_PMIC_I2C_SDA),
+	IMX_PINCTRL_PIN(IMX8QXP_PMIC_INT_B),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_GPIO0_00),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_GPIO0_01),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_PMIC_STANDBY),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_BOOT_MODE0),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_BOOT_MODE1),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_BOOT_MODE2),
+	IMX_PINCTRL_PIN(IMX8QXP_SCU_BOOT_MODE3),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D00),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D01),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D02),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D03),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D04),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D05),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D06),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_D07),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_HSYNC),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_VSYNC),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_PCLK),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_MCLK),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_EN),
+	IMX_PINCTRL_PIN(IMX8QXP_CSI_RESET),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIORHD),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_CSI0_MCLK_OUT),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_CSI0_I2C0_SCL),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_CSI0_I2C0_SDA),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_CSI0_GPIO0_01),
+	IMX_PINCTRL_PIN(IMX8QXP_MIPI_CSI0_GPIO0_00),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_DATA0),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_DATA1),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_DATA2),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_DATA3),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_DQS),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_SS0_B),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_SS1_B),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0A_SCLK),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_QSPI0A),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_SCLK),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_DATA0),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_DATA1),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_DATA2),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_DATA3),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_DQS),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_SS0_B),
+	IMX_PINCTRL_PIN(IMX8QXP_QSPI0B_SS1_B),
+	IMX_PINCTRL_PIN(IMX8QXP_COMP_CTL_GPIO_1V8_3V3_QSPI0B),
+};
+
+static struct imx_pinctrl_soc_info imx8qxp_pinctrl_info = {
+	.pins = imx8qxp_pinctrl_pads,
+	.npins = ARRAY_SIZE(imx8qxp_pinctrl_pads),
+	.flags = IMX_USE_SCU,
+};
+
+static const struct of_device_id imx8qxp_pinctrl_of_match[] = {
+	{ .compatible = "fsl,imx8qxp-iomuxc", },
+	{ /* sentinel */ }
+};
+
+static int imx8qxp_pinctrl_probe(struct platform_device *pdev)
+{
+	int ret;
+
+	ret = imx_pinctrl_sc_ipc_init(pdev);
+	if (ret)
+		return ret;
+
+	return imx_pinctrl_probe(pdev, &imx8qxp_pinctrl_info);
+}
+
+static struct platform_driver imx8qxp_pinctrl_driver = {
+	.driver = {
+		.name = "imx8qxp-pinctrl",
+		.of_match_table = of_match_ptr(imx8qxp_pinctrl_of_match),
+		.suppress_bind_attrs = true,
+	},
+	.probe = imx8qxp_pinctrl_probe,
+};
+
+static int __init imx8qxp_pinctrl_init(void)
+{
+	return platform_driver_register(&imx8qxp_pinctrl_driver);
+}
+arch_initcall(imx8qxp_pinctrl_init);

drivers/pinctrl/freescale/pinctrl-scu.c

@@ -0,0 +1,121 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017-2018 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/err.h>
+#include <linux/firmware/imx/sci.h>
+#include <linux/of_address.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/platform_device.h>
+
+#include "../core.h"
+#include "pinctrl-imx.h"
+
+enum pad_func_e {
+	IMX_SC_PAD_FUNC_SET = 15,
+	IMX_SC_PAD_FUNC_GET = 16,
+};
+
+struct imx_sc_msg_req_pad_set {
+	struct imx_sc_rpc_msg hdr;
+	u32 val;
+	u16 pad;
+} __packed;
+
+struct imx_sc_msg_req_pad_get {
+	struct imx_sc_rpc_msg hdr;
+	u16 pad;
+} __packed;
+
+struct imx_sc_msg_resp_pad_get {
+	struct imx_sc_rpc_msg hdr;
+	u32 val;
+} __packed;
+
+struct imx_sc_ipc *pinctrl_ipc_handle;
+
+int imx_pinctrl_sc_ipc_init(struct platform_device *pdev)
+{
+	return imx_scu_get_handle(&pinctrl_ipc_handle);
+}
+
+int imx_pinconf_get_scu(struct pinctrl_dev *pctldev, unsigned pin_id,
+			unsigned long *config)
+{
+	struct imx_sc_msg_req_pad_get msg;
+	struct imx_sc_msg_resp_pad_get *resp;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+	int ret;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = IMX_SC_RPC_SVC_PAD;
+	hdr->func = IMX_SC_PAD_FUNC_GET;
+	hdr->size = 2;
+
+	msg.pad = pin_id;
+
+	ret = imx_scu_call_rpc(pinctrl_ipc_handle, &msg, true);
+	if (ret)
+		return ret;
+
+	resp = (struct imx_sc_msg_resp_pad_get *)&msg;
+	*config = resp->val;
+
+	return 0;
+}
+
+int imx_pinconf_set_scu(struct pinctrl_dev *pctldev, unsigned pin_id,
+			unsigned long *configs, unsigned num_configs)
+{
+	struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
+	struct imx_sc_msg_req_pad_set msg;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+	unsigned int mux = configs[0];
+	unsigned int conf = configs[1];
+	unsigned int val;
+	int ret;
+
+	/*
+	 * Set mux and conf together in one IPC call
+	 */
+	WARN_ON(num_configs != 2);
+
+	val = conf | BM_PAD_CTL_IFMUX_ENABLE | BM_PAD_CTL_GP_ENABLE;
+	val |= mux << BP_PAD_CTL_IFMUX;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = IMX_SC_RPC_SVC_PAD;
+	hdr->func = IMX_SC_PAD_FUNC_SET;
+	hdr->size = 3;
+
+	msg.pad = pin_id;
+	msg.val = val;
+
+	ret = imx_scu_call_rpc(pinctrl_ipc_handle, &msg, true);
+
+	dev_dbg(ipctl->dev, "write: pin_id %u config 0x%x val 0x%x\n",
+		pin_id, conf, val);
+
+	return ret;
+}
+
+void imx_pinctrl_parse_pin_scu(struct imx_pinctrl *ipctl,
+			       unsigned int *pin_id, struct imx_pin *pin,
+			       const __be32 **list_p)
+{
+	const struct imx_pinctrl_soc_info *info = ipctl->info;
+	struct imx_pin_scu *pin_scu = &pin->conf.scu;
+	const __be32 *list = *list_p;
+
+	pin->pin = be32_to_cpu(*list++);
+	*pin_id = pin->pin;
+	pin_scu->mux_mode = be32_to_cpu(*list++);
+	pin_scu->config = be32_to_cpu(*list++);
+	*list_p = list;
+
+	dev_dbg(ipctl->dev, "%s: 0x%x 0x%08lx", info->pins[pin->pin].name,
+		pin_scu->mux_mode, pin_scu->config);
+}

drivers/pinctrl/intel/pinctrl-baytrail.c

@@ -705,7 +705,7 @@ static const struct byt_pinctrl_soc_data *byt_soc_data[] = {
 	&byt_score_soc_data,
 	&byt_sus_soc_data,
 	&byt_ncore_soc_data,
-	NULL,
+	NULL
 };
 
 static struct byt_community *byt_get_community(struct byt_gpio *vg,
@@ -1838,8 +1838,7 @@ static int byt_pinctrl_probe(struct platform_device *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int byt_gpio_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct byt_gpio *vg = platform_get_drvdata(pdev);
+	struct byt_gpio *vg = dev_get_drvdata(dev);
 	int i;
 
 	for (i = 0; i < vg->soc_data->npins; i++) {
@@ -1867,8 +1866,7 @@ static int byt_gpio_suspend(struct device *dev)
 
 static int byt_gpio_resume(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct byt_gpio *vg = platform_get_drvdata(pdev);
+	struct byt_gpio *vg = dev_get_drvdata(dev);
 	int i;
 
 	for (i = 0; i < vg->soc_data->npins; i++) {

drivers/pinctrl/intel/pinctrl-broxton.c

@@ -526,7 +526,7 @@ static const struct intel_pinctrl_soc_data *bxt_pinctrl_soc_data[] = {
 	&bxt_west_soc_data,
 	&bxt_southwest_soc_data,
 	&bxt_south_soc_data,
-	NULL,
+	NULL
 };
 
 /* APL */
@@ -990,7 +990,7 @@ static const struct intel_pinctrl_soc_data *apl_pinctrl_soc_data[] = {
 	&apl_northwest_soc_data,
 	&apl_west_soc_data,
 	&apl_southwest_soc_data,
-	NULL,
+	NULL
 };
 
 static const struct acpi_device_id bxt_pinctrl_acpi_match[] = {
@@ -1003,18 +1003,13 @@ MODULE_DEVICE_TABLE(acpi, bxt_pinctrl_acpi_match);
 static const struct platform_device_id bxt_pinctrl_platform_ids[] = {
 	{ "apollolake-pinctrl", (kernel_ulong_t)apl_pinctrl_soc_data },
 	{ "broxton-pinctrl", (kernel_ulong_t)bxt_pinctrl_soc_data },
-	{ },
+	{ }
 };
 
-static int bxt_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe_by_uid(pdev);
-}
-
 static INTEL_PINCTRL_PM_OPS(bxt_pinctrl_pm_ops);
 
 static struct platform_driver bxt_pinctrl_driver = {
-	.probe = bxt_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_uid,
 	.driver = {
 		.name = "broxton-pinctrl",
 		.acpi_match_table = bxt_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-cannonlake.c

@@ -829,19 +829,14 @@ static const struct intel_pinctrl_soc_data cnllp_soc_data = {
 static const struct acpi_device_id cnl_pinctrl_acpi_match[] = {
 	{ "INT3450", (kernel_ulong_t)&cnlh_soc_data },
 	{ "INT34BB", (kernel_ulong_t)&cnllp_soc_data },
-	{ },
+	{ }
 };
 MODULE_DEVICE_TABLE(acpi, cnl_pinctrl_acpi_match);
 
-static int cnl_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe_by_hid(pdev);
-}
-
 static INTEL_PINCTRL_PM_OPS(cnl_pinctrl_pm_ops);
 
 static struct platform_driver cnl_pinctrl_driver = {
-	.probe = cnl_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "cannonlake-pinctrl",
 		.acpi_match_table = cnl_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-cedarfork.c

@@ -6,7 +6,7 @@
  * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
  */
 
-#include <linux/acpi.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
@@ -330,21 +330,16 @@ static const struct intel_pinctrl_soc_data cdf_soc_data = {
 	.ncommunities = ARRAY_SIZE(cdf_communities),
 };
 
-static int cdf_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe(pdev, &cdf_soc_data);
-}
-
 static INTEL_PINCTRL_PM_OPS(cdf_pinctrl_pm_ops);
 
 static const struct acpi_device_id cdf_pinctrl_acpi_match[] = {
-	{ "INTC3001" },
+	{ "INTC3001", (kernel_ulong_t)&cdf_soc_data },
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, cdf_pinctrl_acpi_match);
 
 static struct platform_driver cdf_pinctrl_driver = {
-	.probe = cdf_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "cedarfork-pinctrl",
 		.acpi_match_table = cdf_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-cherryview.c

@@ -846,6 +846,19 @@ static int chv_pinmux_set_mux(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
+static void chv_gpio_clear_triggering(struct chv_pinctrl *pctrl,
+				      unsigned int offset)
+{
+	void __iomem *reg;
+	u32 value;
+
+	reg = chv_padreg(pctrl, offset, CHV_PADCTRL1);
+	value = readl(reg);
+	value &= ~CHV_PADCTRL1_INTWAKECFG_MASK;
+	value &= ~CHV_PADCTRL1_INVRXTX_MASK;
+	chv_writel(value, reg);
+}
+
 static int chv_gpio_request_enable(struct pinctrl_dev *pctldev,
 				   struct pinctrl_gpio_range *range,
 				   unsigned int offset)
@@ -876,11 +889,7 @@ static int chv_gpio_request_enable(struct pinctrl_dev *pctldev,
 		}
 
 		/* Disable interrupt generation */
-		reg = chv_padreg(pctrl, offset, CHV_PADCTRL1);
-		value = readl(reg);
-		value &= ~CHV_PADCTRL1_INTWAKECFG_MASK;
-		value &= ~CHV_PADCTRL1_INVRXTX_MASK;
-		chv_writel(value, reg);
+		chv_gpio_clear_triggering(pctrl, offset);
 
 		reg = chv_padreg(pctrl, offset, CHV_PADCTRL0);
 		value = readl(reg);
@@ -912,14 +921,11 @@ static void chv_gpio_disable_free(struct pinctrl_dev *pctldev,
 {
 	struct chv_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);
 	unsigned long flags;
-	void __iomem *reg;
-	u32 value;
 
 	raw_spin_lock_irqsave(&chv_lock, flags);
 
-	reg = chv_padreg(pctrl, offset, CHV_PADCTRL0);
-	value = readl(reg) & ~CHV_PADCTRL0_GPIOEN;
-	chv_writel(value, reg);
+	if (!chv_pad_locked(pctrl, offset))
+		chv_gpio_clear_triggering(pctrl, offset);
 
 	raw_spin_unlock_irqrestore(&chv_lock, flags);
 }
@@ -1744,8 +1750,7 @@ static int chv_pinctrl_remove(struct platform_device *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int chv_pinctrl_suspend_noirq(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct chv_pinctrl *pctrl = platform_get_drvdata(pdev);
+	struct chv_pinctrl *pctrl = dev_get_drvdata(dev);
 	unsigned long flags;
 	int i;
 
@@ -1778,8 +1783,7 @@ static int chv_pinctrl_suspend_noirq(struct device *dev)
 
 static int chv_pinctrl_resume_noirq(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct chv_pinctrl *pctrl = platform_get_drvdata(pdev);
+	struct chv_pinctrl *pctrl = dev_get_drvdata(dev);
 	unsigned long flags;
 	int i;
 

drivers/pinctrl/intel/pinctrl-denverton.c

@@ -6,7 +6,7 @@
  * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
  */
 
-#include <linux/acpi.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
@@ -257,21 +257,16 @@ static const struct intel_pinctrl_soc_data dnv_soc_data = {
 	.ncommunities = ARRAY_SIZE(dnv_communities),
 };
 
-static int dnv_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe(pdev, &dnv_soc_data);
-}
-
 static INTEL_PINCTRL_PM_OPS(dnv_pinctrl_pm_ops);
 
 static const struct acpi_device_id dnv_pinctrl_acpi_match[] = {
-	{ "INTC3000" },
+	{ "INTC3000", (kernel_ulong_t)&dnv_soc_data },
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, dnv_pinctrl_acpi_match);
 
 static struct platform_driver dnv_pinctrl_driver = {
-	.probe = dnv_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "denverton-pinctrl",
 		.acpi_match_table = dnv_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-geminilake.c

@@ -445,7 +445,7 @@ static const struct intel_pinctrl_soc_data *glk_pinctrl_soc_data[] = {
 	&glk_north_soc_data,
 	&glk_audio_soc_data,
 	&glk_scc_soc_data,
-	NULL,
+	NULL
 };
 
 static const struct acpi_device_id glk_pinctrl_acpi_match[] = {

drivers/pinctrl/intel/pinctrl-icelake.c

@@ -403,21 +403,16 @@ static const struct intel_pinctrl_soc_data icllp_soc_data = {
 	.ncommunities = ARRAY_SIZE(icllp_communities),
 };
 
-static int icl_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe(pdev, &icllp_soc_data);
-}
-
 static INTEL_PINCTRL_PM_OPS(icl_pinctrl_pm_ops);
 
 static const struct acpi_device_id icl_pinctrl_acpi_match[] = {
-	{ "INT3455" },
-	{ },
+	{ "INT3455", (kernel_ulong_t)&icllp_soc_data },
+	{ }
 };
 MODULE_DEVICE_TABLE(acpi, icl_pinctrl_acpi_match);
 
 static struct platform_driver icl_pinctrl_driver = {
-	.probe = icl_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "icelake-pinctrl",
 		.acpi_match_table = icl_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-intel.c

@@ -1301,8 +1301,8 @@ static int intel_pinctrl_pm_init(struct intel_pinctrl *pctrl)
 	return 0;
 }
 
-int intel_pinctrl_probe(struct platform_device *pdev,
-			const struct intel_pinctrl_soc_data *soc_data)
+static int intel_pinctrl_probe(struct platform_device *pdev,
+			       const struct intel_pinctrl_soc_data *soc_data)
 {
 	struct intel_pinctrl *pctrl;
 	int i, ret, irq;
@@ -1400,7 +1400,6 @@ int intel_pinctrl_probe(struct platform_device *pdev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(intel_pinctrl_probe);
 
 int intel_pinctrl_probe_by_hid(struct platform_device *pdev)
 {
@@ -1469,8 +1468,7 @@ static bool intel_pinctrl_should_save(struct intel_pinctrl *pctrl, unsigned int
 
 int intel_pinctrl_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct intel_pinctrl *pctrl = platform_get_drvdata(pdev);
+	struct intel_pinctrl *pctrl = dev_get_drvdata(dev);
 	struct intel_community_context *communities;
 	struct intel_pad_context *pads;
 	int i;
@@ -1531,8 +1529,7 @@ static void intel_gpio_irq_init(struct intel_pinctrl *pctrl)
 
 int intel_pinctrl_resume(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct intel_pinctrl *pctrl = platform_get_drvdata(pdev);
+	struct intel_pinctrl *pctrl = dev_get_drvdata(dev);
 	const struct intel_community_context *communities;
 	const struct intel_pad_context *pads;
 	int i;

drivers/pinctrl/intel/pinctrl-intel.h

@@ -173,8 +173,6 @@ struct intel_pinctrl_soc_data {
 	size_t ncommunities;
 };
 
-int intel_pinctrl_probe(struct platform_device *pdev,
-			const struct intel_pinctrl_soc_data *soc_data);
 int intel_pinctrl_probe_by_hid(struct platform_device *pdev);
 int intel_pinctrl_probe_by_uid(struct platform_device *pdev);
 

drivers/pinctrl/intel/pinctrl-lewisburg.c

@@ -6,7 +6,7 @@
  * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
  */
 
-#include <linux/acpi.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
@@ -308,21 +308,16 @@ static const struct intel_pinctrl_soc_data lbg_soc_data = {
 	.ncommunities = ARRAY_SIZE(lbg_communities),
 };
 
-static int lbg_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe(pdev, &lbg_soc_data);
-}
-
 static INTEL_PINCTRL_PM_OPS(lbg_pinctrl_pm_ops);
 
 static const struct acpi_device_id lbg_pinctrl_acpi_match[] = {
-	{ "INT3536" },
+	{ "INT3536", (kernel_ulong_t)&lbg_soc_data },
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, lbg_pinctrl_acpi_match);
 
 static struct platform_driver lbg_pinctrl_driver = {
-	.probe = lbg_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "lewisburg-pinctrl",
 		.acpi_match_table = lbg_pinctrl_acpi_match,

drivers/pinctrl/intel/pinctrl-merrifield.c

@@ -6,7 +6,7 @@
  * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
  */
 
-#include <linux/bitops.h>
+#include <linux/bits.h>
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/module.h>

drivers/pinctrl/intel/pinctrl-sunrisepoint.c

@@ -591,15 +591,10 @@ static const struct acpi_device_id spt_pinctrl_acpi_match[] = {
 };
 MODULE_DEVICE_TABLE(acpi, spt_pinctrl_acpi_match);
 
-static int spt_pinctrl_probe(struct platform_device *pdev)
-{
-	return intel_pinctrl_probe_by_hid(pdev);
-}
-
 static INTEL_PINCTRL_PM_OPS(spt_pinctrl_pm_ops);
 
 static struct platform_driver spt_pinctrl_driver = {
-	.probe = spt_pinctrl_probe,
+	.probe = intel_pinctrl_probe_by_hid,
 	.driver = {
 		.name = "sunrisepoint-pinctrl",
 		.acpi_match_table = spt_pinctrl_acpi_match,

drivers/pinctrl/mediatek/Kconfig

@@ -3,7 +3,7 @@ menu "MediaTek pinctrl drivers"
 
 config EINT_MTK
 	bool "MediaTek External Interrupt Support"
-	depends on PINCTRL_MTK || PINCTRL_MTK_MOORE || COMPILE_TEST
+	depends on PINCTRL_MTK || PINCTRL_MTK_MOORE || PINCTRL_MTK_PARIS || COMPILE_TEST
 	select GPIOLIB
 	select IRQ_DOMAIN
 
@@ -17,7 +17,7 @@ config PINCTRL_MTK
 	select OF_GPIO
 
 config PINCTRL_MTK_MOORE
-	bool "MediaTek Moore Core that implements generic binding"
+	bool
 	depends on OF
 	select GENERIC_PINCONF
 	select GENERIC_PINCTRL_GROUPS
@@ -26,7 +26,7 @@ config PINCTRL_MTK_MOORE
 	select OF_GPIO
 
 config PINCTRL_MTK_PARIS
-	bool "MediaTek Paris Core that implements vendor binding"
+	bool
 	depends on OF
 	select PINMUX
 	select GENERIC_PINCONF
@@ -45,8 +45,14 @@ config PINCTRL_MT2701
 config PINCTRL_MT7623
 	bool "Mediatek MT7623 pin control with generic binding"
 	depends on MACH_MT7623 || COMPILE_TEST
-	depends on PINCTRL_MTK_MOORE
-	default y
+	default MACH_MT7623
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT7629
+	bool "Mediatek MT7629 pin control"
+	depends on MACH_MT7629 || COMPILE_TEST
+	default MACH_MT7629
+	select PINCTRL_MTK_MOORE
 
 config PINCTRL_MT8135
 	bool "Mediatek MT8135 pin control"
@@ -77,11 +83,18 @@ config PINCTRL_MT6765
 	default ARM64 && ARCH_MEDIATEK
 	select PINCTRL_MTK_PARIS
 
+config PINCTRL_MT6797
+	bool "Mediatek MT6797 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
 config PINCTRL_MT7622
 	bool "MediaTek MT7622 pin control"
 	depends on ARM64 || COMPILE_TEST
-	depends on PINCTRL_MTK_MOORE
-	default y
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_MOORE
 
 config PINCTRL_MT8173
 	bool "Mediatek MT8173 pin control"

drivers/pinctrl/mediatek/Makefile

@@ -11,8 +11,10 @@ obj-$(CONFIG_PINCTRL_MT2712)	+= pinctrl-mt2712.o
 obj-$(CONFIG_PINCTRL_MT8135)	+= pinctrl-mt8135.o
 obj-$(CONFIG_PINCTRL_MT8127)	+= pinctrl-mt8127.o
 obj-$(CONFIG_PINCTRL_MT6765)	+= pinctrl-mt6765.o
+obj-$(CONFIG_PINCTRL_MT6797)	+= pinctrl-mt6797.o
 obj-$(CONFIG_PINCTRL_MT7622)	+= pinctrl-mt7622.o
 obj-$(CONFIG_PINCTRL_MT7623)	+= pinctrl-mt7623.o
+obj-$(CONFIG_PINCTRL_MT7629)	+= pinctrl-mt7629.o
 obj-$(CONFIG_PINCTRL_MT8173)	+= pinctrl-mt8173.o
 obj-$(CONFIG_PINCTRL_MT8183)	+= pinctrl-mt8183.o
 obj-$(CONFIG_PINCTRL_MT6397)	+= pinctrl-mt6397.o

drivers/pinctrl/mediatek/pinctrl-moore.c

@@ -310,8 +310,8 @@ static int mtk_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
 		case PIN_CONFIG_DRIVE_STRENGTH:
 			if (hw->soc->drive_set) {
 				err = hw->soc->drive_set(hw, desc, arg);
-			if (err)
-				return err;
+				if (err)
+					return err;
 			} else {
 				err = -ENOTSUPP;
 			}

drivers/pinctrl/mediatek/pinctrl-mt6797.c

@@ -0,0 +1,82 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Based on pinctrl-mt6765.c
+ *
+ * Copyright (C) 2018 MediaTek Inc.
+ *
+ * Author: ZH Chen <zh.chen@mediatek.com>
+ *
+ * Copyright (C) Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ *
+ */
+
+#include "pinctrl-mtk-mt6797.h"
+#include "pinctrl-paris.h"
+
+/*
+ * MT6797 have multiple bases to program pin configuration listed as the below:
+ * gpio:0x10005000, iocfg[l]:0x10002000, iocfg[b]:0x10002400,
+ * iocfg[r]:0x10002800, iocfg[t]:0x10002C00.
+ * _i_base could be used to indicate what base the pin should be mapped into.
+ */
+
+static const struct mtk_pin_field_calc mt6797_pin_mode_range[] = {
+	PIN_FIELD(0, 261, 0x300, 0x10, 0, 4),
+};
+
+static const struct mtk_pin_field_calc mt6797_pin_dir_range[] = {
+	PIN_FIELD(0, 261, 0x0, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt6797_pin_di_range[] = {
+	PIN_FIELD(0, 261, 0x200, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt6797_pin_do_range[] = {
+	PIN_FIELD(0, 261, 0x100, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_reg_calc mt6797_reg_cals[PINCTRL_PIN_REG_MAX] = {
+	[PINCTRL_PIN_REG_MODE] = MTK_RANGE(mt6797_pin_mode_range),
+	[PINCTRL_PIN_REG_DIR] = MTK_RANGE(mt6797_pin_dir_range),
+	[PINCTRL_PIN_REG_DI] = MTK_RANGE(mt6797_pin_di_range),
+	[PINCTRL_PIN_REG_DO] = MTK_RANGE(mt6797_pin_do_range),
+};
+
+static const char * const mt6797_pinctrl_register_base_names[] = {
+	"gpio", "iocfgl", "iocfgb", "iocfgr", "iocfgt",
+};
+
+static const struct mtk_pin_soc mt6797_data = {
+	.reg_cal = mt6797_reg_cals,
+	.pins = mtk_pins_mt6797,
+	.npins = ARRAY_SIZE(mtk_pins_mt6797),
+	.ngrps = ARRAY_SIZE(mtk_pins_mt6797),
+	.gpio_m = 0,
+	.base_names = mt6797_pinctrl_register_base_names,
+	.nbase_names = ARRAY_SIZE(mt6797_pinctrl_register_base_names),
+};
+
+static const struct of_device_id mt6797_pinctrl_of_match[] = {
+	{ .compatible = "mediatek,mt6797-pinctrl", },
+	{ }
+};
+
+static int mt6797_pinctrl_probe(struct platform_device *pdev)
+{
+	return mtk_paris_pinctrl_probe(pdev, &mt6797_data);
+}
+
+static struct platform_driver mt6797_pinctrl_driver = {
+	.driver = {
+		.name = "mt6797-pinctrl",
+		.of_match_table = mt6797_pinctrl_of_match,
+	},
+	.probe = mt6797_pinctrl_probe,
+};
+
+static int __init mt6797_pinctrl_init(void)
+{
+	return platform_driver_register(&mt6797_pinctrl_driver);
+}
+arch_initcall(mt6797_pinctrl_init);

drivers/pinctrl/mediatek/pinctrl-mt7629.c

@@ -0,0 +1,450 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * The MT7629 driver based on Linux generic pinctrl binding.
+ *
+ * Copyright (C) 2018 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ */
+
+#include "pinctrl-moore.h"
+
+#define MT7629_PIN(_number, _name, _eint_n)				\
+	MTK_PIN(_number, _name, 0, _eint_n, DRV_GRP1)
+
+static const struct mtk_pin_field_calc mt7629_pin_mode_range[] = {
+	PIN_FIELD(0, 78, 0x300, 0x10, 0, 4),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_dir_range[] = {
+	PIN_FIELD(0, 78, 0x0, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_di_range[] = {
+	PIN_FIELD(0, 78, 0x200, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_do_range[] = {
+	PIN_FIELD(0, 78, 0x100, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_ies_range[] = {
+	PIN_FIELD(0, 10, 0x1000, 0x10, 0, 1),
+	PIN_FIELD(11, 18, 0x2000, 0x10, 0, 1),
+	PIN_FIELD(19, 32, 0x3000, 0x10, 0, 1),
+	PIN_FIELD(33, 48, 0x4000, 0x10, 0, 1),
+	PIN_FIELD(49, 50, 0x5000, 0x10, 0, 1),
+	PIN_FIELD(51, 69, 0x6000, 0x10, 0, 1),
+	PIN_FIELD(70, 78, 0x7000, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_smt_range[] = {
+	PIN_FIELD(0, 10, 0x1100, 0x10, 0, 1),
+	PIN_FIELD(11, 18, 0x2100, 0x10, 0, 1),
+	PIN_FIELD(19, 32, 0x3100, 0x10, 0, 1),
+	PIN_FIELD(33, 48, 0x4100, 0x10, 0, 1),
+	PIN_FIELD(49, 50, 0x5100, 0x10, 0, 1),
+	PIN_FIELD(51, 69, 0x6100, 0x10, 0, 1),
+	PIN_FIELD(70, 78, 0x7100, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_pullen_range[] = {
+	PIN_FIELD(0, 10, 0x1400, 0x10, 0, 1),
+	PIN_FIELD(11, 18, 0x2400, 0x10, 0, 1),
+	PIN_FIELD(19, 32, 0x3400, 0x10, 0, 1),
+	PIN_FIELD(33, 48, 0x4400, 0x10, 0, 1),
+	PIN_FIELD(49, 50, 0x5400, 0x10, 0, 1),
+	PIN_FIELD(51, 69, 0x6400, 0x10, 0, 1),
+	PIN_FIELD(70, 78, 0x7400, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_pullsel_range[] = {
+	PIN_FIELD(0, 10, 0x1500, 0x10, 0, 1),
+	PIN_FIELD(11, 18, 0x2500, 0x10, 0, 1),
+	PIN_FIELD(19, 32, 0x3500, 0x10, 0, 1),
+	PIN_FIELD(33, 48, 0x4500, 0x10, 0, 1),
+	PIN_FIELD(49, 50, 0x5500, 0x10, 0, 1),
+	PIN_FIELD(51, 69, 0x6500, 0x10, 0, 1),
+	PIN_FIELD(70, 78, 0x7500, 0x10, 0, 1),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_drv_range[] = {
+	PIN_FIELD(0, 10, 0x1600, 0x10, 0, 4),
+	PIN_FIELD(11, 18, 0x2600, 0x10, 0, 4),
+	PIN_FIELD(19, 32, 0x3600, 0x10, 0, 4),
+	PIN_FIELD(33, 48, 0x4600, 0x10, 0, 4),
+	PIN_FIELD(49, 50, 0x5600, 0x10, 0, 4),
+	PIN_FIELD(51, 69, 0x6600, 0x10, 0, 4),
+	PIN_FIELD(70, 78, 0x7600, 0x10, 0, 4),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_tdsel_range[] = {
+	PIN_FIELD(0, 10, 0x1200, 0x10, 0, 4),
+	PIN_FIELD(11, 18, 0x2200, 0x10, 0, 4),
+	PIN_FIELD(19, 32, 0x3200, 0x10, 0, 4),
+	PIN_FIELD(33, 48, 0x4200, 0x10, 0, 4),
+	PIN_FIELD(49, 50, 0x5200, 0x10, 0, 4),
+	PIN_FIELD(51, 69, 0x6200, 0x10, 0, 4),
+	PIN_FIELD(70, 78, 0x7200, 0x10, 0, 4),
+};
+
+static const struct mtk_pin_field_calc mt7629_pin_rdsel_range[] = {
+	PIN_FIELD(0, 10, 0x1300, 0x10, 0, 4),
+	PIN_FIELD(11, 18, 0x2300, 0x10, 0, 4),
+	PIN_FIELD(19, 32, 0x3300, 0x10, 0, 4),
+	PIN_FIELD(33, 48, 0x4300, 0x10, 0, 4),
+	PIN_FIELD(49, 50, 0x5300, 0x10, 0, 4),
+	PIN_FIELD(51, 69, 0x6300, 0x10, 0, 4),
+	PIN_FIELD(70, 78, 0x7300, 0x10, 0, 4),
+};
+
+static const struct mtk_pin_reg_calc mt7629_reg_cals[] = {
+	[PINCTRL_PIN_REG_MODE] = MTK_RANGE(mt7629_pin_mode_range),
+	[PINCTRL_PIN_REG_DIR] = MTK_RANGE(mt7629_pin_dir_range),
+	[PINCTRL_PIN_REG_DI] = MTK_RANGE(mt7629_pin_di_range),
+	[PINCTRL_PIN_REG_DO] = MTK_RANGE(mt7629_pin_do_range),
+	[PINCTRL_PIN_REG_IES] = MTK_RANGE(mt7629_pin_ies_range),
+	[PINCTRL_PIN_REG_SMT] = MTK_RANGE(mt7629_pin_smt_range),
+	[PINCTRL_PIN_REG_PULLSEL] = MTK_RANGE(mt7629_pin_pullsel_range),
+	[PINCTRL_PIN_REG_PULLEN] = MTK_RANGE(mt7629_pin_pullen_range),
+	[PINCTRL_PIN_REG_DRV] = MTK_RANGE(mt7629_pin_drv_range),
+	[PINCTRL_PIN_REG_TDSEL] = MTK_RANGE(mt7629_pin_tdsel_range),
+	[PINCTRL_PIN_REG_RDSEL] = MTK_RANGE(mt7629_pin_rdsel_range),
+};
+
+static const struct mtk_pin_desc mt7629_pins[] = {
+	MT7629_PIN(0, "TOP_5G_CLK", 53),
+	MT7629_PIN(1, "TOP_5G_DATA", 54),
+	MT7629_PIN(2, "WF0_5G_HB0", 55),
+	MT7629_PIN(3, "WF0_5G_HB1", 56),
+	MT7629_PIN(4, "WF0_5G_HB2", 57),
+	MT7629_PIN(5, "WF0_5G_HB3", 58),
+	MT7629_PIN(6, "WF0_5G_HB4", 59),
+	MT7629_PIN(7, "WF0_5G_HB5", 60),
+	MT7629_PIN(8, "WF0_5G_HB6", 61),
+	MT7629_PIN(9, "XO_REQ", 9),
+	MT7629_PIN(10, "TOP_RST_N", 10),
+	MT7629_PIN(11, "SYS_WATCHDOG", 11),
+	MT7629_PIN(12, "EPHY_LED0_N_JTDO", 12),
+	MT7629_PIN(13, "EPHY_LED1_N_JTDI", 13),
+	MT7629_PIN(14, "EPHY_LED2_N_JTMS", 14),
+	MT7629_PIN(15, "EPHY_LED3_N_JTCLK", 15),
+	MT7629_PIN(16, "EPHY_LED4_N_JTRST_N", 16),
+	MT7629_PIN(17, "WF2G_LED_N", 17),
+	MT7629_PIN(18, "WF5G_LED_N", 18),
+	MT7629_PIN(19, "I2C_SDA", 19),
+	MT7629_PIN(20, "I2C_SCL", 20),
+	MT7629_PIN(21, "GPIO_9", 21),
+	MT7629_PIN(22, "GPIO_10", 22),
+	MT7629_PIN(23, "GPIO_11", 23),
+	MT7629_PIN(24, "GPIO_12", 24),
+	MT7629_PIN(25, "UART1_TXD", 25),
+	MT7629_PIN(26, "UART1_RXD", 26),
+	MT7629_PIN(27, "UART1_CTS", 27),
+	MT7629_PIN(28, "UART1_RTS", 28),
+	MT7629_PIN(29, "UART2_TXD", 29),
+	MT7629_PIN(30, "UART2_RXD", 30),
+	MT7629_PIN(31, "UART2_CTS", 31),
+	MT7629_PIN(32, "UART2_RTS", 32),
+	MT7629_PIN(33, "MDI_TP_P1", 33),
+	MT7629_PIN(34, "MDI_TN_P1", 34),
+	MT7629_PIN(35, "MDI_RP_P1", 35),
+	MT7629_PIN(36, "MDI_RN_P1", 36),
+	MT7629_PIN(37, "MDI_RP_P2", 37),
+	MT7629_PIN(38, "MDI_RN_P2", 38),
+	MT7629_PIN(39, "MDI_TP_P2", 39),
+	MT7629_PIN(40, "MDI_TN_P2", 40),
+	MT7629_PIN(41, "MDI_TP_P3", 41),
+	MT7629_PIN(42, "MDI_TN_P3", 42),
+	MT7629_PIN(43, "MDI_RP_P3", 43),
+	MT7629_PIN(44, "MDI_RN_P3", 44),
+	MT7629_PIN(45, "MDI_RP_P4", 45),
+	MT7629_PIN(46, "MDI_RN_P4", 46),
+	MT7629_PIN(47, "MDI_TP_P4", 47),
+	MT7629_PIN(48, "MDI_TN_P4", 48),
+	MT7629_PIN(49, "SMI_MDC", 49),
+	MT7629_PIN(50, "SMI_MDIO", 50),
+	MT7629_PIN(51, "PCIE_PERESET_N", 51),
+	MT7629_PIN(52, "PWM_0", 52),
+	MT7629_PIN(53, "GPIO_0", 0),
+	MT7629_PIN(54, "GPIO_1", 1),
+	MT7629_PIN(55, "GPIO_2", 2),
+	MT7629_PIN(56, "GPIO_3", 3),
+	MT7629_PIN(57, "GPIO_4", 4),
+	MT7629_PIN(58, "GPIO_5", 5),
+	MT7629_PIN(59, "GPIO_6", 6),
+	MT7629_PIN(60, "GPIO_7", 7),
+	MT7629_PIN(61, "GPIO_8", 8),
+	MT7629_PIN(62, "SPI_CLK", 62),
+	MT7629_PIN(63, "SPI_CS", 63),
+	MT7629_PIN(64, "SPI_MOSI", 64),
+	MT7629_PIN(65, "SPI_MISO", 65),
+	MT7629_PIN(66, "SPI_WP", 66),
+	MT7629_PIN(67, "SPI_HOLD", 67),
+	MT7629_PIN(68, "UART0_TXD", 68),
+	MT7629_PIN(69, "UART0_RXD", 69),
+	MT7629_PIN(70, "TOP_2G_CLK", 70),
+	MT7629_PIN(71, "TOP_2G_DATA", 71),
+	MT7629_PIN(72, "WF0_2G_HB0", 72),
+	MT7629_PIN(73, "WF0_2G_HB1", 73),
+	MT7629_PIN(74, "WF0_2G_HB2", 74),
+	MT7629_PIN(75, "WF0_2G_HB3", 75),
+	MT7629_PIN(76, "WF0_2G_HB4", 76),
+	MT7629_PIN(77, "WF0_2G_HB5", 77),
+	MT7629_PIN(78, "WF0_2G_HB6", 78),
+};
+
+/* List all groups consisting of these pins dedicated to the enablement of
+ * certain hardware block and the corresponding mode for all of the pins.
+ * The hardware probably has multiple combinations of these pinouts.
+ */
+
+/* LED for EPHY */
+static int mt7629_ephy_leds_pins[] = { 12, 13, 14, 15, 16, 17, 18, };
+static int mt7629_ephy_leds_funcs[] = { 1, 1, 1, 1, 1, 1, 1, };
+static int mt7629_ephy_led0_pins[] = { 12, };
+static int mt7629_ephy_led0_funcs[] = { 1, };
+static int mt7629_ephy_led1_pins[] = { 13, };
+static int mt7629_ephy_led1_funcs[] = { 1, };
+static int mt7629_ephy_led2_pins[] = { 14, };
+static int mt7629_ephy_led2_funcs[] = { 1, };
+static int mt7629_ephy_led3_pins[] = { 15, };
+static int mt7629_ephy_led3_funcs[] = { 1, };
+static int mt7629_ephy_led4_pins[] = { 16, };
+static int mt7629_ephy_led4_funcs[] = { 1, };
+static int mt7629_wf2g_led_pins[] = { 17, };
+static int mt7629_wf2g_led_funcs[] = { 1, };
+static int mt7629_wf5g_led_pins[] = { 18, };
+static int mt7629_wf5g_led_funcs[] = { 1, };
+
+/* Watchdog */
+static int mt7629_watchdog_pins[] = { 11, };
+static int mt7629_watchdog_funcs[] = { 1, };
+
+/* LED for GPHY */
+static int mt7629_gphy_leds_0_pins[] = { 21, 22, 23, };
+static int mt7629_gphy_leds_0_funcs[] = { 2, 2, 2, };
+static int mt7629_gphy_led1_0_pins[] = { 21, };
+static int mt7629_gphy_led1_0_funcs[] = { 2, };
+static int mt7629_gphy_led2_0_pins[] = { 22, };
+static int mt7629_gphy_led2_0_funcs[] = { 2, };
+static int mt7629_gphy_led3_0_pins[] = { 23, };
+static int mt7629_gphy_led3_0_funcs[] = { 2, };
+static int mt7629_gphy_leds_1_pins[] = { 57, 58, 59, };
+static int mt7629_gphy_leds_1_funcs[] = { 1, 1, 1, };
+static int mt7629_gphy_led1_1_pins[] = { 57, };
+static int mt7629_gphy_led1_1_funcs[] = { 1, };
+static int mt7629_gphy_led2_1_pins[] = { 58, };
+static int mt7629_gphy_led2_1_funcs[] = { 1, };
+static int mt7629_gphy_led3_1_pins[] = { 59, };
+static int mt7629_gphy_led3_1_funcs[] = { 1, };
+
+/* I2C */
+static int mt7629_i2c_0_pins[] = { 19, 20, };
+static int mt7629_i2c_0_funcs[] = { 1, 1, };
+static int mt7629_i2c_1_pins[] = { 53, 54, };
+static int mt7629_i2c_1_funcs[] = { 1, 1, };
+
+/* SPI */
+static int mt7629_spi_0_pins[] = { 21, 22, 23, 24, };
+static int mt7629_spi_0_funcs[] = { 1, 1, 1, 1, };
+static int mt7629_spi_1_pins[] = { 62, 63, 64, 65, };
+static int mt7629_spi_1_funcs[] = { 1, 1, 1, 1, };
+static int mt7629_spi_wp_pins[] = { 66, };
+static int mt7629_spi_wp_funcs[] = { 1, };
+static int mt7629_spi_hold_pins[] = { 67, };
+static int mt7629_spi_hold_funcs[] = { 1, };
+
+/* UART */
+static int mt7629_uart1_0_txd_rxd_pins[] = { 25, 26, };
+static int mt7629_uart1_0_txd_rxd_funcs[] = { 1, 1, };
+static int mt7629_uart1_1_txd_rxd_pins[] = { 53, 54, };
+static int mt7629_uart1_1_txd_rxd_funcs[] = { 2, 2, };
+static int mt7629_uart2_0_txd_rxd_pins[] = { 29, 30, };
+static int mt7629_uart2_0_txd_rxd_funcs[] = { 1, 1, };
+static int mt7629_uart2_1_txd_rxd_pins[] = { 57, 58, };
+static int mt7629_uart2_1_txd_rxd_funcs[] = { 2, 2, };
+static int mt7629_uart1_0_cts_rts_pins[] = { 27, 28, };
+static int mt7629_uart1_0_cts_rts_funcs[] = { 1, 1, };
+static int mt7629_uart1_1_cts_rts_pins[] = { 55, 56, };
+static int mt7629_uart1_1_cts_rts_funcs[] = { 2, 2, };
+static int mt7629_uart2_0_cts_rts_pins[] = { 31, 32, };
+static int mt7629_uart2_0_cts_rts_funcs[] = { 1, 1, };
+static int mt7629_uart2_1_cts_rts_pins[] = { 59, 60, };
+static int mt7629_uart2_1_cts_rts_funcs[] = { 2, 2, };
+static int mt7629_uart0_txd_rxd_pins[] = { 68, 69, };
+static int mt7629_uart0_txd_rxd_funcs[] = { 1, 1, };
+
+/* MDC/MDIO */
+static int mt7629_mdc_mdio_pins[] = { 49, 50, };
+static int mt7629_mdc_mdio_funcs[] = { 1, 1, };
+
+/* PCIE */
+static int mt7629_pcie_pereset_pins[] = { 51, };
+static int mt7629_pcie_pereset_funcs[] = { 1, };
+static int mt7629_pcie_wake_pins[] = { 55, };
+static int mt7629_pcie_wake_funcs[] = { 1, };
+static int mt7629_pcie_clkreq_pins[] = { 56, };
+static int mt7629_pcie_clkreq_funcs[] = { 1, };
+
+/* PWM */
+static int mt7629_pwm_0_pins[] = { 52, };
+static int mt7629_pwm_0_funcs[] = { 1, };
+static int mt7629_pwm_1_pins[] = { 61, };
+static int mt7629_pwm_1_funcs[] = { 2, };
+
+/* WF 2G */
+static int mt7629_wf0_2g_pins[] = { 70, 71, 72, 73, 74, 75, 76, 77, 78, };
+static int mt7629_wf0_2g_funcs[] = { 1, 1, 1, 1, 1, 1, 1, 1, };
+
+/* WF 5G */
+static int mt7629_wf0_5g_pins[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, };
+static int mt7629_wf0_5g_funcs[] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, };
+
+/* SNFI */
+static int mt7629_snfi_pins[] = { 62, 63, 64, 65, 66, 67 };
+static int mt7629_snfi_funcs[] = { 2, 2, 2, 2, 2, 2 };
+
+/* SPI NOR */
+static int mt7629_snor_pins[] = { 62, 63, 64, 65, 66, 67 };
+static int mt7629_snor_funcs[] = { 1, 1, 1, 1, 1, 1 };
+
+static const struct group_desc mt7629_groups[] = {
+	PINCTRL_PIN_GROUP("ephy_leds", mt7629_ephy_leds),
+	PINCTRL_PIN_GROUP("ephy_led0", mt7629_ephy_led0),
+	PINCTRL_PIN_GROUP("ephy_led1", mt7629_ephy_led1),
+	PINCTRL_PIN_GROUP("ephy_led2", mt7629_ephy_led2),
+	PINCTRL_PIN_GROUP("ephy_led3", mt7629_ephy_led3),
+	PINCTRL_PIN_GROUP("ephy_led4", mt7629_ephy_led4),
+	PINCTRL_PIN_GROUP("wf2g_led", mt7629_wf2g_led),
+	PINCTRL_PIN_GROUP("wf5g_led", mt7629_wf5g_led),
+	PINCTRL_PIN_GROUP("watchdog", mt7629_watchdog),
+	PINCTRL_PIN_GROUP("gphy_leds_0", mt7629_gphy_leds_0),
+	PINCTRL_PIN_GROUP("gphy_led1_0", mt7629_gphy_led1_0),
+	PINCTRL_PIN_GROUP("gphy_led2_0", mt7629_gphy_led2_0),
+	PINCTRL_PIN_GROUP("gphy_led3_0", mt7629_gphy_led3_0),
+	PINCTRL_PIN_GROUP("gphy_leds_1", mt7629_gphy_leds_1),
+	PINCTRL_PIN_GROUP("gphy_led1_1", mt7629_gphy_led1_1),
+	PINCTRL_PIN_GROUP("gphy_led2_1", mt7629_gphy_led2_1),
+	PINCTRL_PIN_GROUP("gphy_led3_1", mt7629_gphy_led3_1),
+	PINCTRL_PIN_GROUP("i2c_0", mt7629_i2c_0),
+	PINCTRL_PIN_GROUP("i2c_1", mt7629_i2c_1),
+	PINCTRL_PIN_GROUP("spi_0", mt7629_spi_0),
+	PINCTRL_PIN_GROUP("spi_1", mt7629_spi_1),
+	PINCTRL_PIN_GROUP("spi_wp", mt7629_spi_wp),
+	PINCTRL_PIN_GROUP("spi_hold", mt7629_spi_hold),
+	PINCTRL_PIN_GROUP("uart1_0_txd_rxd", mt7629_uart1_0_txd_rxd),
+	PINCTRL_PIN_GROUP("uart1_1_txd_rxd", mt7629_uart1_1_txd_rxd),
+	PINCTRL_PIN_GROUP("uart2_0_txd_rxd", mt7629_uart2_0_txd_rxd),
+	PINCTRL_PIN_GROUP("uart2_1_txd_rxd", mt7629_uart2_1_txd_rxd),
+	PINCTRL_PIN_GROUP("uart1_0_cts_rts", mt7629_uart1_0_cts_rts),
+	PINCTRL_PIN_GROUP("uart1_1_cts_rts", mt7629_uart1_1_cts_rts),
+	PINCTRL_PIN_GROUP("uart2_0_cts_rts", mt7629_uart2_0_cts_rts),
+	PINCTRL_PIN_GROUP("uart2_1_cts_rts", mt7629_uart2_1_cts_rts),
+	PINCTRL_PIN_GROUP("uart0_txd_rxd", mt7629_uart0_txd_rxd),
+	PINCTRL_PIN_GROUP("mdc_mdio", mt7629_mdc_mdio),
+	PINCTRL_PIN_GROUP("pcie_pereset", mt7629_pcie_pereset),
+	PINCTRL_PIN_GROUP("pcie_wake", mt7629_pcie_wake),
+	PINCTRL_PIN_GROUP("pcie_clkreq", mt7629_pcie_clkreq),
+	PINCTRL_PIN_GROUP("pwm_0", mt7629_pwm_0),
+	PINCTRL_PIN_GROUP("pwm_1", mt7629_pwm_1),
+	PINCTRL_PIN_GROUP("wf0_5g", mt7629_wf0_5g),
+	PINCTRL_PIN_GROUP("wf0_2g", mt7629_wf0_2g),
+	PINCTRL_PIN_GROUP("snfi", mt7629_snfi),
+	PINCTRL_PIN_GROUP("spi_nor", mt7629_snor),
+};
+
+/* Joint those groups owning the same capability in user point of view which
+ * allows that people tend to use through the device tree.
+ */
+static const char *mt7629_ethernet_groups[] = { "mdc_mdio", };
+static const char *mt7629_i2c_groups[] = { "i2c_0", "i2c_1", };
+static const char *mt7629_led_groups[] = { "ephy_leds", "ephy_led0",
+					   "ephy_led1", "ephy_led2",
+					   "ephy_led3", "ephy_led4",
+					   "wf2g_led", "wf5g_led",
+					   "gphy_leds_0", "gphy_led1_0",
+					   "gphy_led2_0", "gphy_led3_0",
+					   "gphy_leds_1", "gphy_led1_1",
+					   "gphy_led2_1", "gphy_led3_1",};
+static const char *mt7629_pcie_groups[] = { "pcie_pereset", "pcie_wake",
+					    "pcie_clkreq", };
+static const char *mt7629_pwm_groups[] = { "pwm_0", "pwm_1", };
+static const char *mt7629_spi_groups[] = { "spi_0", "spi_1", "spi_wp",
+					   "spi_hold", };
+static const char *mt7629_uart_groups[] = { "uart1_0_txd_rxd",
+					    "uart1_1_txd_rxd",
+					    "uart2_0_txd_rxd",
+					    "uart2_1_txd_rxd",
+					    "uart1_0_cts_rts",
+					    "uart1_1_cts_rts",
+					    "uart2_0_cts_rts",
+					    "uart2_1_cts_rts",
+					    "uart0_txd_rxd", };
+static const char *mt7629_wdt_groups[] = { "watchdog", };
+static const char *mt7629_wifi_groups[] = { "wf0_5g", "wf0_2g", };
+static const char *mt7629_flash_groups[] = { "snfi", "spi_nor" };
+
+static const struct function_desc mt7629_functions[] = {
+	{"eth",	mt7629_ethernet_groups, ARRAY_SIZE(mt7629_ethernet_groups)},
+	{"i2c", mt7629_i2c_groups, ARRAY_SIZE(mt7629_i2c_groups)},
+	{"led",	mt7629_led_groups, ARRAY_SIZE(mt7629_led_groups)},
+	{"pcie", mt7629_pcie_groups, ARRAY_SIZE(mt7629_pcie_groups)},
+	{"pwm",	mt7629_pwm_groups, ARRAY_SIZE(mt7629_pwm_groups)},
+	{"spi",	mt7629_spi_groups, ARRAY_SIZE(mt7629_spi_groups)},
+	{"uart", mt7629_uart_groups, ARRAY_SIZE(mt7629_uart_groups)},
+	{"watchdog", mt7629_wdt_groups, ARRAY_SIZE(mt7629_wdt_groups)},
+	{"wifi", mt7629_wifi_groups, ARRAY_SIZE(mt7629_wifi_groups)},
+	{"flash", mt7629_flash_groups, ARRAY_SIZE(mt7629_flash_groups)},
+};
+
+static const struct mtk_eint_hw mt7629_eint_hw = {
+	.port_mask = 7,
+	.ports     = 7,
+	.ap_num    = ARRAY_SIZE(mt7629_pins),
+	.db_cnt    = 16,
+};
+
+static struct mtk_pin_soc mt7629_data = {
+	.reg_cal = mt7629_reg_cals,
+	.pins = mt7629_pins,
+	.npins = ARRAY_SIZE(mt7629_pins),
+	.grps = mt7629_groups,
+	.ngrps = ARRAY_SIZE(mt7629_groups),
+	.funcs = mt7629_functions,
+	.nfuncs = ARRAY_SIZE(mt7629_functions),
+	.eint_hw = &mt7629_eint_hw,
+	.gpio_m = 0,
+	.ies_present = true,
+	.base_names = mtk_default_register_base_names,
+	.nbase_names = ARRAY_SIZE(mtk_default_register_base_names),
+	.bias_disable_set = mtk_pinconf_bias_disable_set_rev1,
+	.bias_disable_get = mtk_pinconf_bias_disable_get_rev1,
+	.bias_set = mtk_pinconf_bias_set_rev1,
+	.bias_get = mtk_pinconf_bias_get_rev1,
+	.drive_set = mtk_pinconf_drive_set_rev1,
+	.drive_get = mtk_pinconf_drive_get_rev1,
+};
+
+static const struct of_device_id mt7629_pinctrl_of_match[] = {
+	{ .compatible = "mediatek,mt7629-pinctrl", },
+	{}
+};
+
+static int mt7629_pinctrl_probe(struct platform_device *pdev)
+{
+	return mtk_moore_pinctrl_probe(pdev, &mt7629_data);
+}
+
+static struct platform_driver mt7629_pinctrl_driver = {
+	.driver = {
+		.name = "mt7629-pinctrl",
+		.of_match_table = mt7629_pinctrl_of_match,
+	},
+	.probe = mt7629_pinctrl_probe,
+};
+
+static int __init mt7629_pinctrl_init(void)
+{
+	return platform_driver_register(&mt7629_pinctrl_driver);
+}
+arch_initcall(mt7629_pinctrl_init);

drivers/pinctrl/mediatek/pinctrl-paris.c

@@ -282,8 +282,8 @@ static int mtk_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin,
 	case PIN_CONFIG_DRIVE_STRENGTH:
 		if (hw->soc->drive_set) {
 			err = hw->soc->drive_set(hw, desc, arg);
-		if (err)
-			return err;
+			if (err)
+				return err;
 		} else {
 			return -ENOTSUPP;
 		}
@@ -419,8 +419,8 @@ static int mtk_pctrl_dt_subnode_to_map(struct pinctrl_dev *pctldev,
 
 	pins = of_find_property(node, "pinmux", NULL);
 	if (!pins) {
-		dev_err(hw->dev, "missing pins property in node %s .\n",
-			node->name);
+		dev_err(hw->dev, "missing pins property in node %pOFn .\n",
+			node);
 		return -EINVAL;
 	}
 

drivers/pinctrl/meson/pinctrl-meson-gxl.c

@@ -239,13 +239,9 @@ static const unsigned int eth_link_led_pins[]	= { GPIOZ_14 };
 static const unsigned int eth_act_led_pins[]	= { GPIOZ_15 };
 
 static const unsigned int tsin_a_d0_pins[]	= { GPIODV_0 };
-static const unsigned int tsin_a_d0_x_pins[]	= { GPIOX_10 };
 static const unsigned int tsin_a_clk_pins[]	= { GPIODV_8 };
-static const unsigned int tsin_a_clk_x_pins[]	= { GPIOX_11 };
 static const unsigned int tsin_a_sop_pins[]	= { GPIODV_9 };
-static const unsigned int tsin_a_sop_x_pins[]	= { GPIOX_8 };
 static const unsigned int tsin_a_d_valid_pins[] = { GPIODV_10 };
-static const unsigned int tsin_a_d_valid_x_pins[] = { GPIOX_9 };
 static const unsigned int tsin_a_fail_pins[]	= { GPIODV_11 };
 static const unsigned int tsin_a_dp_pins[] = {
 	GPIODV_1, GPIODV_2, GPIODV_3, GPIODV_4, GPIODV_5, GPIODV_6, GPIODV_7,
@@ -432,10 +428,6 @@ static struct meson_pmx_group meson_gxl_periphs_groups[] = {
 	GROUP(spi_miso,		5,	2),
 	GROUP(spi_ss0,		5,	1),
 	GROUP(spi_sclk,		5,	0),
-	GROUP(tsin_a_sop_x,	6,	3),
-	GROUP(tsin_a_d_valid_x,	6,	2),
-	GROUP(tsin_a_d0_x,	6,	1),
-	GROUP(tsin_a_clk_x,	6,	0),
 
 	/* Bank Z */
 	GROUP(eth_mdio,		4,	23),
@@ -698,8 +690,8 @@ static const char * const eth_led_groups[] = {
 };
 
 static const char * const tsin_a_groups[] = {
-	"tsin_a_clk", "tsin_a_clk_x", "tsin_a_sop", "tsin_a_sop_x",
-	"tsin_a_d_valid", "tsin_a_d_valid_x", "tsin_a_d0", "tsin_a_d0_x",
+	"tsin_a_clk", "tsin_a_sop",
+	"tsin_a_d_valid", "tsin_a_d0",
 	"tsin_a_dp", "tsin_a_fail",
 };
 

drivers/pinctrl/meson/pinctrl-meson8.c

@@ -506,6 +506,32 @@ static struct meson_pmx_group meson8_cbus_groups[] = {
 	GPIO_GROUP(GPIOZ_12),
 	GPIO_GROUP(GPIOZ_13),
 	GPIO_GROUP(GPIOZ_14),
+	GPIO_GROUP(CARD_0),
+	GPIO_GROUP(CARD_1),
+	GPIO_GROUP(CARD_2),
+	GPIO_GROUP(CARD_3),
+	GPIO_GROUP(CARD_4),
+	GPIO_GROUP(CARD_5),
+	GPIO_GROUP(CARD_6),
+	GPIO_GROUP(BOOT_0),
+	GPIO_GROUP(BOOT_1),
+	GPIO_GROUP(BOOT_2),
+	GPIO_GROUP(BOOT_3),
+	GPIO_GROUP(BOOT_4),
+	GPIO_GROUP(BOOT_5),
+	GPIO_GROUP(BOOT_6),
+	GPIO_GROUP(BOOT_7),
+	GPIO_GROUP(BOOT_8),
+	GPIO_GROUP(BOOT_9),
+	GPIO_GROUP(BOOT_10),
+	GPIO_GROUP(BOOT_11),
+	GPIO_GROUP(BOOT_12),
+	GPIO_GROUP(BOOT_13),
+	GPIO_GROUP(BOOT_14),
+	GPIO_GROUP(BOOT_15),
+	GPIO_GROUP(BOOT_16),
+	GPIO_GROUP(BOOT_17),
+	GPIO_GROUP(BOOT_18),
 
 	/* bank X */
 	GROUP(sd_d0_a,		8,	5),
@@ -774,7 +800,7 @@ static struct meson_pmx_group meson8_aobus_groups[] = {
 	GROUP(hdmi_cec_ao,		0,	17),
 };
 
-static const char * const gpio_groups[] = {
+static const char * const gpio_periphs_groups[] = {
 	"GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
 	"GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
 	"GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
@@ -807,7 +833,9 @@ static const char * const gpio_groups[] = {
 	"BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",
 	"BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
 	"BOOT_15", "BOOT_16", "BOOT_17", "BOOT_18",
+};
 
+static const char * const gpio_aobus_groups[] = {
 	"GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3",
 	"GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7",
 	"GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11",
@@ -994,7 +1022,7 @@ static const char * const hdmi_cec_ao_groups[] = {
 };
 
 static struct meson_pmx_func meson8_cbus_functions[] = {
-	FUNCTION(gpio),
+	FUNCTION(gpio_periphs),
 	FUNCTION(sd_a),
 	FUNCTION(sdxc_a),
 	FUNCTION(pcm_a),
@@ -1030,6 +1058,7 @@ static struct meson_pmx_func meson8_cbus_functions[] = {
 };
 
 static struct meson_pmx_func meson8_aobus_functions[] = {
+	FUNCTION(gpio_aobus),
 	FUNCTION(uart_ao),
 	FUNCTION(remote),
 	FUNCTION(i2c_slave_ao),

drivers/pinctrl/meson/pinctrl-meson8b.c

@@ -403,6 +403,34 @@ static struct meson_pmx_group meson8b_cbus_groups[] = {
 	GPIO_GROUP(GPIOH_8),
 	GPIO_GROUP(GPIOH_9),
 
+	GPIO_GROUP(CARD_0),
+	GPIO_GROUP(CARD_1),
+	GPIO_GROUP(CARD_2),
+	GPIO_GROUP(CARD_3),
+	GPIO_GROUP(CARD_4),
+	GPIO_GROUP(CARD_5),
+	GPIO_GROUP(CARD_6),
+
+	GPIO_GROUP(BOOT_0),
+	GPIO_GROUP(BOOT_1),
+	GPIO_GROUP(BOOT_2),
+	GPIO_GROUP(BOOT_3),
+	GPIO_GROUP(BOOT_4),
+	GPIO_GROUP(BOOT_5),
+	GPIO_GROUP(BOOT_6),
+	GPIO_GROUP(BOOT_7),
+	GPIO_GROUP(BOOT_8),
+	GPIO_GROUP(BOOT_9),
+	GPIO_GROUP(BOOT_10),
+	GPIO_GROUP(BOOT_11),
+	GPIO_GROUP(BOOT_12),
+	GPIO_GROUP(BOOT_13),
+	GPIO_GROUP(BOOT_14),
+	GPIO_GROUP(BOOT_15),
+	GPIO_GROUP(BOOT_16),
+	GPIO_GROUP(BOOT_17),
+	GPIO_GROUP(BOOT_18),
+
 	GPIO_GROUP(DIF_0_P),
 	GPIO_GROUP(DIF_0_N),
 	GPIO_GROUP(DIF_1_P),
@@ -622,7 +650,7 @@ static struct meson_pmx_group meson8b_aobus_groups[] = {
 	GROUP(i2s_lr_clk_in,	0,	14),
 };
 
-static const char * const gpio_groups[] = {
+static const char * const gpio_periphs_groups[] = {
 	"GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
 	"GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
 	"GPIOX_10", "GPIOX_11", "GPIOX_16", "GPIOX_17", "GPIOX_18",
@@ -646,16 +674,18 @@ static const char * const gpio_groups[] = {
 	"BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
 	"BOOT_15", "BOOT_16", "BOOT_17", "BOOT_18",
 
-	"GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3",
-	"GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7",
-	"GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11",
-	"GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N",
-
 	"DIF_0_P", "DIF_0_N", "DIF_1_P", "DIF_1_N",
 	"DIF_2_P", "DIF_2_N", "DIF_3_P", "DIF_3_N",
 	"DIF_4_P", "DIF_4_N"
 };
 
+static const char * const gpio_aobus_groups[] = {
+	"GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3",
+	"GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7",
+	"GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11",
+	"GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N"
+};
+
 static const char * const sd_a_groups[] = {
 	"sd_d0_a", "sd_d1_a", "sd_d2_a", "sd_d3_a", "sd_clk_a",
 	"sd_cmd_a"
@@ -837,7 +867,7 @@ static const char * const tsin_b_groups[] = {
 };
 
 static struct meson_pmx_func meson8b_cbus_functions[] = {
-	FUNCTION(gpio),
+	FUNCTION(gpio_periphs),
 	FUNCTION(sd_a),
 	FUNCTION(sdxc_a),
 	FUNCTION(pcm_a),
@@ -871,6 +901,7 @@ static struct meson_pmx_func meson8b_cbus_functions[] = {
 };
 
 static struct meson_pmx_func meson8b_aobus_functions[] = {
+	FUNCTION(gpio_aobus),
 	FUNCTION(uart_ao),
 	FUNCTION(uart_ao_b),
 	FUNCTION(i2c_slave_ao),

drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c

@@ -1799,19 +1799,12 @@ static int npcm7xx_config_set_one(struct npcm7xx_pinctrl *npcm,
 		npcm_gpio_set(&bank->gc, bank->base + NPCM7XX_GP_N_PU, gpio);
 		break;
 	case PIN_CONFIG_INPUT_ENABLE:
-		if (arg) {
-			iowrite32(gpio, bank->base + NPCM7XX_GP_N_OEC);
-			npcm_gpio_set(&bank->gc, bank->base + NPCM7XX_GP_N_IEM,
-				      gpio);
-		} else
-			npcm_gpio_clr(&bank->gc, bank->base + NPCM7XX_GP_N_IEM,
-				      gpio);
+		iowrite32(gpio, bank->base + NPCM7XX_GP_N_OEC);
+		bank->direction_input(&bank->gc, pin % bank->gc.ngpio);
 		break;
 	case PIN_CONFIG_OUTPUT:
-		npcm_gpio_clr(&bank->gc, bank->base + NPCM7XX_GP_N_IEM, gpio);
-		iowrite32(gpio, arg ? bank->base + NPCM7XX_GP_N_DOS :
-			  bank->base + NPCM7XX_GP_N_DOC);
 		iowrite32(gpio, bank->base + NPCM7XX_GP_N_OES);
+		bank->direction_output(&bank->gc, pin % bank->gc.ngpio, arg);
 		break;
 	case PIN_CONFIG_DRIVE_PUSH_PULL:
 		npcm_gpio_clr(&bank->gc, bank->base + NPCM7XX_GP_N_OTYP, gpio);
@@ -1932,6 +1925,9 @@ static int npcm7xx_gpio_of(struct npcm7xx_pinctrl *pctrl)
 			pctrl->gpio_bank[id].gc.label =
 				devm_kasprintf(pctrl->dev, GFP_KERNEL, "%pOF",
 					       np);
+			if (pctrl->gpio_bank[id].gc.label == NULL)
+				return -ENOMEM;
+
 			pctrl->gpio_bank[id].gc.dbg_show = npcmgpio_dbg_show;
 			pctrl->gpio_bank[id].direction_input =
 				pctrl->gpio_bank[id].gc.direction_input;

drivers/pinctrl/pinconf.c

@@ -366,29 +366,8 @@ static int pinconf_groups_show(struct seq_file *s, void *what)
 	return 0;
 }
 
-static int pinconf_pins_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, pinconf_pins_show, inode->i_private);
-}
-
-static int pinconf_groups_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, pinconf_groups_show, inode->i_private);
-}
-
-static const struct file_operations pinconf_pins_ops = {
-	.open		= pinconf_pins_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-static const struct file_operations pinconf_groups_ops = {
-	.open		= pinconf_groups_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(pinconf_pins);
+DEFINE_SHOW_ATTRIBUTE(pinconf_groups);
 
 #define MAX_NAME_LEN 15
 
@@ -613,9 +592,9 @@ void pinconf_init_device_debugfs(struct dentry *devroot,
 			 struct pinctrl_dev *pctldev)
 {
 	debugfs_create_file("pinconf-pins", S_IFREG | S_IRUGO,
-			    devroot, pctldev, &pinconf_pins_ops);
+			    devroot, pctldev, &pinconf_pins_fops);
 	debugfs_create_file("pinconf-groups", S_IFREG | S_IRUGO,
-			    devroot, pctldev, &pinconf_groups_ops);
+			    devroot, pctldev, &pinconf_groups_fops);
 	debugfs_create_file("pinconf-config",  (S_IRUGO | S_IWUSR | S_IWGRP),
 			    devroot, pctldev, &pinconf_dbg_pinconfig_fops);
 }

drivers/pinctrl/pinctrl-amd.c

@@ -791,8 +791,7 @@ static bool amd_gpio_should_save(struct amd_gpio *gpio_dev, unsigned int pin)
 
 static int amd_gpio_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct amd_gpio *gpio_dev = platform_get_drvdata(pdev);
+	struct amd_gpio *gpio_dev = dev_get_drvdata(dev);
 	struct pinctrl_desc *desc = gpio_dev->pctrl->desc;
 	int i;
 
@@ -810,8 +809,7 @@ static int amd_gpio_suspend(struct device *dev)
 
 static int amd_gpio_resume(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct amd_gpio *gpio_dev = platform_get_drvdata(pdev);
+	struct amd_gpio *gpio_dev = dev_get_drvdata(dev);
 	struct pinctrl_desc *desc = gpio_dev->pctrl->desc;
 	int i;
 

drivers/pinctrl/pinctrl-at91-pio4.c

@@ -868,8 +868,7 @@ static struct pinctrl_desc atmel_pinctrl_desc = {
 
 static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
+	struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
 	int i, j;
 
 	/*
@@ -897,8 +896,7 @@ static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
 
 static int __maybe_unused atmel_pctrl_resume(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
+	struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
 	int i, j;
 
 	for (i = 0; i < atmel_pioctrl->nbanks; i++) {

drivers/pinctrl/pinctrl-lpc18xx.c

@@ -630,14 +630,8 @@ static const struct pinctrl_pin_desc lpc18xx_pins[] = {
 	LPC18XX_PIN(i2c0_sda, PIN_I2C0_SDA),
 };
 
-/**
- * enum lpc18xx_pin_config_param - possible pin configuration parameters
- * @PIN_CONFIG_GPIO_PIN_INT: route gpio to the gpio pin interrupt
- * 	controller.
- */
-enum lpc18xx_pin_config_param {
-	PIN_CONFIG_GPIO_PIN_INT = PIN_CONFIG_END + 1,
-};
+/* PIN_CONFIG_GPIO_PIN_INT: route gpio to the gpio pin interrupt controller */
+#define PIN_CONFIG_GPIO_PIN_INT		(PIN_CONFIG_END + 1)
 
 static const struct pinconf_generic_params lpc18xx_params[] = {
 	{"nxp,gpio-pin-interrupt", PIN_CONFIG_GPIO_PIN_INT, 0},

drivers/pinctrl/pinctrl-max77620.c

@@ -34,14 +34,12 @@ enum max77620_pin_ppdrv {
 	MAX77620_PIN_PP_DRV,
 };
 
-enum max77620_pinconf_param {
-	MAX77620_ACTIVE_FPS_SOURCE = PIN_CONFIG_END + 1,
-	MAX77620_ACTIVE_FPS_POWER_ON_SLOTS,
-	MAX77620_ACTIVE_FPS_POWER_DOWN_SLOTS,
-	MAX77620_SUSPEND_FPS_SOURCE,
-	MAX77620_SUSPEND_FPS_POWER_ON_SLOTS,
-	MAX77620_SUSPEND_FPS_POWER_DOWN_SLOTS,
-};
+#define MAX77620_ACTIVE_FPS_SOURCE		(PIN_CONFIG_END + 1)
+#define MAX77620_ACTIVE_FPS_POWER_ON_SLOTS	(PIN_CONFIG_END + 2)
+#define MAX77620_ACTIVE_FPS_POWER_DOWN_SLOTS	(PIN_CONFIG_END + 3)
+#define MAX77620_SUSPEND_FPS_SOURCE		(PIN_CONFIG_END + 4)
+#define MAX77620_SUSPEND_FPS_POWER_ON_SLOTS	(PIN_CONFIG_END + 5)
+#define MAX77620_SUSPEND_FPS_POWER_DOWN_SLOTS	(PIN_CONFIG_END + 6)
 
 struct max77620_pin_function {
 	const char *name;

drivers/pinctrl/pinctrl-ocelot.c

@@ -37,7 +37,6 @@
 #define OCELOT_GPIO_ALT1	0x24
 #define OCELOT_GPIO_SD_MAP	0x28
 
-#define OCELOT_PINS		22
 #define OCELOT_FUNC_PER_PIN	4
 
 enum {
@@ -48,6 +47,7 @@ enum {
 	FUNC_IRQ1_IN,
 	FUNC_IRQ1_OUT,
 	FUNC_MIIM1,
+	FUNC_MIIM2,
 	FUNC_PCI_WAKE,
 	FUNC_PTP0,
 	FUNC_PTP1,
@@ -62,10 +62,23 @@ enum {
 	FUNC_SFP3,
 	FUNC_SFP4,
 	FUNC_SFP5,
+	FUNC_SFP6,
+	FUNC_SFP7,
+	FUNC_SFP8,
+	FUNC_SFP9,
+	FUNC_SFP10,
+	FUNC_SFP11,
+	FUNC_SFP12,
+	FUNC_SFP13,
+	FUNC_SFP14,
+	FUNC_SFP15,
 	FUNC_SG0,
+	FUNC_SG1,
+	FUNC_SG2,
 	FUNC_SI,
 	FUNC_TACHO,
 	FUNC_TWI,
+	FUNC_TWI2,
 	FUNC_TWI_SCL_M,
 	FUNC_UART,
 	FUNC_UART2,
@@ -80,6 +93,7 @@ static const char *const ocelot_function_names[] = {
 	[FUNC_IRQ1_IN]		= "irq1_in",
 	[FUNC_IRQ1_OUT]		= "irq1_out",
 	[FUNC_MIIM1]		= "miim1",
+	[FUNC_MIIM2]		= "miim2",
 	[FUNC_PCI_WAKE]		= "pci_wake",
 	[FUNC_PTP0]		= "ptp0",
 	[FUNC_PTP1]		= "ptp1",
@@ -94,10 +108,23 @@ static const char *const ocelot_function_names[] = {
 	[FUNC_SFP3]		= "sfp3",
 	[FUNC_SFP4]		= "sfp4",
 	[FUNC_SFP5]		= "sfp5",
+	[FUNC_SFP6]		= "sfp6",
+	[FUNC_SFP7]		= "sfp7",
+	[FUNC_SFP8]		= "sfp8",
+	[FUNC_SFP9]		= "sfp9",
+	[FUNC_SFP10]		= "sfp10",
+	[FUNC_SFP11]		= "sfp11",
+	[FUNC_SFP12]		= "sfp12",
+	[FUNC_SFP13]		= "sfp13",
+	[FUNC_SFP14]		= "sfp14",
+	[FUNC_SFP15]		= "sfp15",
 	[FUNC_SG0]		= "sg0",
+	[FUNC_SG1]		= "sg1",
+	[FUNC_SG2]		= "sg2",
 	[FUNC_SI]		= "si",
 	[FUNC_TACHO]		= "tacho",
 	[FUNC_TWI]		= "twi",
+	[FUNC_TWI2]		= "twi2",
 	[FUNC_TWI_SCL_M]	= "twi_scl_m",
 	[FUNC_UART]		= "uart",
 	[FUNC_UART2]		= "uart2",
@@ -118,7 +145,9 @@ struct ocelot_pinctrl {
 	struct pinctrl_dev *pctl;
 	struct gpio_chip gpio_chip;
 	struct regmap *map;
+	struct pinctrl_desc *desc;
 	struct ocelot_pmx_func func[FUNC_MAX];
+	u8 stride;
 };
 
 #define OCELOT_P(p, f0, f1, f2)						\
@@ -183,6 +212,152 @@ static const struct pinctrl_pin_desc ocelot_pins[] = {
 	OCELOT_PIN(21),
 };
 
+#define JAGUAR2_P(p, f0, f1)						\
+static struct ocelot_pin_caps jaguar2_pin_##p = {			\
+	.pin = p,							\
+	.functions = {							\
+			FUNC_GPIO, FUNC_##f0, FUNC_##f1, FUNC_NONE	\
+	},								\
+}
+
+JAGUAR2_P(0,  SG0,       NONE);
+JAGUAR2_P(1,  SG0,       NONE);
+JAGUAR2_P(2,  SG0,       NONE);
+JAGUAR2_P(3,  SG0,       NONE);
+JAGUAR2_P(4,  SG1,       NONE);
+JAGUAR2_P(5,  SG1,       NONE);
+JAGUAR2_P(6,  IRQ0_IN,   IRQ0_OUT);
+JAGUAR2_P(7,  IRQ1_IN,   IRQ1_OUT);
+JAGUAR2_P(8,  PTP0,      NONE);
+JAGUAR2_P(9,  PTP1,      NONE);
+JAGUAR2_P(10, UART,      NONE);
+JAGUAR2_P(11, UART,      NONE);
+JAGUAR2_P(12, SG1,       NONE);
+JAGUAR2_P(13, SG1,       NONE);
+JAGUAR2_P(14, TWI,       TWI_SCL_M);
+JAGUAR2_P(15, TWI,       NONE);
+JAGUAR2_P(16, SI,        TWI_SCL_M);
+JAGUAR2_P(17, SI,        TWI_SCL_M);
+JAGUAR2_P(18, SI,        TWI_SCL_M);
+JAGUAR2_P(19, PCI_WAKE,  NONE);
+JAGUAR2_P(20, IRQ0_OUT,  TWI_SCL_M);
+JAGUAR2_P(21, IRQ1_OUT,  TWI_SCL_M);
+JAGUAR2_P(22, TACHO,     NONE);
+JAGUAR2_P(23, PWM,       NONE);
+JAGUAR2_P(24, UART2,     NONE);
+JAGUAR2_P(25, UART2,     SI);
+JAGUAR2_P(26, PTP2,      SI);
+JAGUAR2_P(27, PTP3,      SI);
+JAGUAR2_P(28, TWI2,      SI);
+JAGUAR2_P(29, TWI2,      SI);
+JAGUAR2_P(30, SG2,       SI);
+JAGUAR2_P(31, SG2,       SI);
+JAGUAR2_P(32, SG2,       SI);
+JAGUAR2_P(33, SG2,       SI);
+JAGUAR2_P(34, NONE,      TWI_SCL_M);
+JAGUAR2_P(35, NONE,      TWI_SCL_M);
+JAGUAR2_P(36, NONE,      TWI_SCL_M);
+JAGUAR2_P(37, NONE,      TWI_SCL_M);
+JAGUAR2_P(38, NONE,      TWI_SCL_M);
+JAGUAR2_P(39, NONE,      TWI_SCL_M);
+JAGUAR2_P(40, NONE,      TWI_SCL_M);
+JAGUAR2_P(41, NONE,      TWI_SCL_M);
+JAGUAR2_P(42, NONE,      TWI_SCL_M);
+JAGUAR2_P(43, NONE,      TWI_SCL_M);
+JAGUAR2_P(44, NONE,      SFP8);
+JAGUAR2_P(45, NONE,      SFP9);
+JAGUAR2_P(46, NONE,      SFP10);
+JAGUAR2_P(47, NONE,      SFP11);
+JAGUAR2_P(48, SFP0,      NONE);
+JAGUAR2_P(49, SFP1,      SI);
+JAGUAR2_P(50, SFP2,      SI);
+JAGUAR2_P(51, SFP3,      SI);
+JAGUAR2_P(52, SFP4,      NONE);
+JAGUAR2_P(53, SFP5,      NONE);
+JAGUAR2_P(54, SFP6,      NONE);
+JAGUAR2_P(55, SFP7,      NONE);
+JAGUAR2_P(56, MIIM1,     SFP12);
+JAGUAR2_P(57, MIIM1,     SFP13);
+JAGUAR2_P(58, MIIM2,     SFP14);
+JAGUAR2_P(59, MIIM2,     SFP15);
+JAGUAR2_P(60, NONE,      NONE);
+JAGUAR2_P(61, NONE,      NONE);
+JAGUAR2_P(62, NONE,      NONE);
+JAGUAR2_P(63, NONE,      NONE);
+
+#define JAGUAR2_PIN(n) {					\
+	.number = n,						\
+	.name = "GPIO_"#n,					\
+	.drv_data = &jaguar2_pin_##n				\
+}
+
+static const struct pinctrl_pin_desc jaguar2_pins[] = {
+	JAGUAR2_PIN(0),
+	JAGUAR2_PIN(1),
+	JAGUAR2_PIN(2),
+	JAGUAR2_PIN(3),
+	JAGUAR2_PIN(4),
+	JAGUAR2_PIN(5),
+	JAGUAR2_PIN(6),
+	JAGUAR2_PIN(7),
+	JAGUAR2_PIN(8),
+	JAGUAR2_PIN(9),
+	JAGUAR2_PIN(10),
+	JAGUAR2_PIN(11),
+	JAGUAR2_PIN(12),
+	JAGUAR2_PIN(13),
+	JAGUAR2_PIN(14),
+	JAGUAR2_PIN(15),
+	JAGUAR2_PIN(16),
+	JAGUAR2_PIN(17),
+	JAGUAR2_PIN(18),
+	JAGUAR2_PIN(19),
+	JAGUAR2_PIN(20),
+	JAGUAR2_PIN(21),
+	JAGUAR2_PIN(22),
+	JAGUAR2_PIN(23),
+	JAGUAR2_PIN(24),
+	JAGUAR2_PIN(25),
+	JAGUAR2_PIN(26),
+	JAGUAR2_PIN(27),
+	JAGUAR2_PIN(28),
+	JAGUAR2_PIN(29),
+	JAGUAR2_PIN(30),
+	JAGUAR2_PIN(31),
+	JAGUAR2_PIN(32),
+	JAGUAR2_PIN(33),
+	JAGUAR2_PIN(34),
+	JAGUAR2_PIN(35),
+	JAGUAR2_PIN(36),
+	JAGUAR2_PIN(37),
+	JAGUAR2_PIN(38),
+	JAGUAR2_PIN(39),
+	JAGUAR2_PIN(40),
+	JAGUAR2_PIN(41),
+	JAGUAR2_PIN(42),
+	JAGUAR2_PIN(43),
+	JAGUAR2_PIN(44),
+	JAGUAR2_PIN(45),
+	JAGUAR2_PIN(46),
+	JAGUAR2_PIN(47),
+	JAGUAR2_PIN(48),
+	JAGUAR2_PIN(49),
+	JAGUAR2_PIN(50),
+	JAGUAR2_PIN(51),
+	JAGUAR2_PIN(52),
+	JAGUAR2_PIN(53),
+	JAGUAR2_PIN(54),
+	JAGUAR2_PIN(55),
+	JAGUAR2_PIN(56),
+	JAGUAR2_PIN(57),
+	JAGUAR2_PIN(58),
+	JAGUAR2_PIN(59),
+	JAGUAR2_PIN(60),
+	JAGUAR2_PIN(61),
+	JAGUAR2_PIN(62),
+	JAGUAR2_PIN(63),
+};
+
 static int ocelot_get_functions_count(struct pinctrl_dev *pctldev)
 {
 	return ARRAY_SIZE(ocelot_function_names);
@@ -207,9 +382,10 @@ static int ocelot_get_function_groups(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-static int ocelot_pin_function_idx(unsigned int pin, unsigned int function)
+static int ocelot_pin_function_idx(struct ocelot_pinctrl *info,
+				   unsigned int pin, unsigned int function)
 {
-	struct ocelot_pin_caps *p = ocelot_pins[pin].drv_data;
+	struct ocelot_pin_caps *p = info->desc->pins[pin].drv_data;
 	int i;
 
 	for (i = 0; i < OCELOT_FUNC_PER_PIN; i++) {
@@ -220,14 +396,17 @@ static int ocelot_pin_function_idx(unsigned int pin, unsigned int function)
 	return -1;
 }
 
+#define REG(r, info, p) ((r) * (info)->stride + (4 * ((p) / 32)))
+
 static int ocelot_pinmux_set_mux(struct pinctrl_dev *pctldev,
 				 unsigned int selector, unsigned int group)
 {
 	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
-	struct ocelot_pin_caps *pin = ocelot_pins[group].drv_data;
+	struct ocelot_pin_caps *pin = info->desc->pins[group].drv_data;
+	unsigned int p = pin->pin % 32;
 	int f;
 
-	f = ocelot_pin_function_idx(group, selector);
+	f = ocelot_pin_function_idx(info, group, selector);
 	if (f < 0)
 		return -EINVAL;
 
@@ -238,10 +417,10 @@ static int ocelot_pinmux_set_mux(struct pinctrl_dev *pctldev,
 	 * This is racy because both registers can't be updated at the same time
 	 * but it doesn't matter much for now.
 	 */
-	regmap_update_bits(info->map, OCELOT_GPIO_ALT0, BIT(pin->pin),
-			   f << pin->pin);
-	regmap_update_bits(info->map, OCELOT_GPIO_ALT1, BIT(pin->pin),
-			   f << (pin->pin - 1));
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_ALT0, info, pin->pin),
+			   BIT(p), f << p);
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_ALT1, info, pin->pin),
+			   BIT(p), f << (p - 1));
 
 	return 0;
 }
@@ -251,9 +430,10 @@ static int ocelot_gpio_set_direction(struct pinctrl_dev *pctldev,
 				     unsigned int pin, bool input)
 {
 	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+	unsigned int p = pin % 32;
 
-	regmap_update_bits(info->map, OCELOT_GPIO_OE, BIT(pin),
-			   input ? 0 : BIT(pin));
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_OE, info, p), BIT(p),
+			   input ? 0 : BIT(p));
 
 	return 0;
 }
@@ -263,9 +443,12 @@ static int ocelot_gpio_request_enable(struct pinctrl_dev *pctldev,
 				      unsigned int offset)
 {
 	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+	unsigned int p = offset % 32;
 
-	regmap_update_bits(info->map, OCELOT_GPIO_ALT0, BIT(offset), 0);
-	regmap_update_bits(info->map, OCELOT_GPIO_ALT1, BIT(offset), 0);
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_ALT0, info, offset),
+			   BIT(p), 0);
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_ALT1, info, offset),
+			   BIT(p), 0);
 
 	return 0;
 }
@@ -281,13 +464,17 @@ static const struct pinmux_ops ocelot_pmx_ops = {
 
 static int ocelot_pctl_get_groups_count(struct pinctrl_dev *pctldev)
 {
-	return ARRAY_SIZE(ocelot_pins);
+	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+	return info->desc->npins;
 }
 
 static const char *ocelot_pctl_get_group_name(struct pinctrl_dev *pctldev,
 					      unsigned int group)
 {
-	return ocelot_pins[group].name;
+	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+	return info->desc->pins[group].name;
 }
 
 static int ocelot_pctl_get_group_pins(struct pinctrl_dev *pctldev,
@@ -295,7 +482,9 @@ static int ocelot_pctl_get_group_pins(struct pinctrl_dev *pctldev,
 				      const unsigned int **pins,
 				      unsigned int *num_pins)
 {
-	*pins = &ocelot_pins[group].number;
+	struct ocelot_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+	*pins = &info->desc->pins[group].number;
 	*num_pins = 1;
 
 	return 0;
@@ -318,30 +507,47 @@ static struct pinctrl_desc ocelot_desc = {
 	.owner = THIS_MODULE,
 };
 
+static struct pinctrl_desc jaguar2_desc = {
+	.name = "jaguar2-pinctrl",
+	.pins = jaguar2_pins,
+	.npins = ARRAY_SIZE(jaguar2_pins),
+	.pctlops = &ocelot_pctl_ops,
+	.pmxops = &ocelot_pmx_ops,
+	.owner = THIS_MODULE,
+};
+
 static int ocelot_create_group_func_map(struct device *dev,
 					struct ocelot_pinctrl *info)
 {
-	u16 pins[ARRAY_SIZE(ocelot_pins)];
 	int f, npins, i;
+	u8 *pins = kcalloc(info->desc->npins, sizeof(u8), GFP_KERNEL);
+
+	if (!pins)
+		return -ENOMEM;
 
 	for (f = 0; f < FUNC_MAX; f++) {
-		for (npins = 0, i = 0; i < ARRAY_SIZE(ocelot_pins); i++) {
-			if (ocelot_pin_function_idx(i, f) >= 0)
+		for (npins = 0, i = 0; i < info->desc->npins; i++) {
+			if (ocelot_pin_function_idx(info, i, f) >= 0)
 				pins[npins++] = i;
 		}
 
+		if (!npins)
+			continue;
+
 		info->func[f].ngroups = npins;
-		info->func[f].groups = devm_kcalloc(dev,
-							 npins,
-							 sizeof(char *),
-							 GFP_KERNEL);
-		if (!info->func[f].groups)
+		info->func[f].groups = devm_kcalloc(dev, npins, sizeof(char *),
+						    GFP_KERNEL);
+		if (!info->func[f].groups) {
+			kfree(pins);
 			return -ENOMEM;
+		}
 
 		for (i = 0; i < npins; i++)
-			info->func[f].groups[i] = ocelot_pins[pins[i]].name;
+			info->func[f].groups[i] = info->desc->pins[pins[i]].name;
 	}
 
+	kfree(pins);
+
 	return 0;
 }
 
@@ -356,7 +562,7 @@ static int ocelot_pinctrl_register(struct platform_device *pdev,
 		return ret;
 	}
 
-	info->pctl = devm_pinctrl_register(&pdev->dev, &ocelot_desc, info);
+	info->pctl = devm_pinctrl_register(&pdev->dev, info->desc, info);
 	if (IS_ERR(info->pctl)) {
 		dev_err(&pdev->dev, "Failed to register pinctrl\n");
 		return PTR_ERR(info->pctl);
@@ -370,9 +576,9 @@ static int ocelot_gpio_get(struct gpio_chip *chip, unsigned int offset)
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 	unsigned int val;
 
-	regmap_read(info->map, OCELOT_GPIO_IN, &val);
+	regmap_read(info->map, REG(OCELOT_GPIO_IN, info, offset), &val);
 
-	return !!(val & BIT(offset));
+	return !!(val & BIT(offset % 32));
 }
 
 static void ocelot_gpio_set(struct gpio_chip *chip, unsigned int offset,
@@ -381,9 +587,11 @@ static void ocelot_gpio_set(struct gpio_chip *chip, unsigned int offset,
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 
 	if (value)
-		regmap_write(info->map, OCELOT_GPIO_OUT_SET, BIT(offset));
+		regmap_write(info->map, REG(OCELOT_GPIO_OUT_SET, info, offset),
+			     BIT(offset % 32));
 	else
-		regmap_write(info->map, OCELOT_GPIO_OUT_CLR, BIT(offset));
+		regmap_write(info->map, REG(OCELOT_GPIO_OUT_CLR, info, offset),
+			     BIT(offset % 32));
 }
 
 static int ocelot_gpio_get_direction(struct gpio_chip *chip,
@@ -392,9 +600,9 @@ static int ocelot_gpio_get_direction(struct gpio_chip *chip,
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 	unsigned int val;
 
-	regmap_read(info->map, OCELOT_GPIO_OE, &val);
+	regmap_read(info->map, REG(OCELOT_GPIO_OE, info, offset), &val);
 
-	return !(val & BIT(offset));
+	return !(val & BIT(offset % 32));
 }
 
 static int ocelot_gpio_direction_input(struct gpio_chip *chip,
@@ -407,12 +615,14 @@ static int ocelot_gpio_direction_output(struct gpio_chip *chip,
 					unsigned int offset, int value)
 {
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
-	unsigned int pin = BIT(offset);
+	unsigned int pin = BIT(offset % 32);
 
 	if (value)
-		regmap_write(info->map, OCELOT_GPIO_OUT_SET, pin);
+		regmap_write(info->map, REG(OCELOT_GPIO_OUT_SET, info, offset),
+			     pin);
 	else
-		regmap_write(info->map, OCELOT_GPIO_OUT_CLR, pin);
+		regmap_write(info->map, REG(OCELOT_GPIO_OUT_CLR, info, offset),
+			     pin);
 
 	return pinctrl_gpio_direction_output(chip->base + offset);
 }
@@ -434,7 +644,8 @@ static void ocelot_irq_mask(struct irq_data *data)
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 	unsigned int gpio = irqd_to_hwirq(data);
 
-	regmap_update_bits(info->map, OCELOT_GPIO_INTR_ENA, BIT(gpio), 0);
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_INTR_ENA, info, gpio),
+			   BIT(gpio % 32), 0);
 }
 
 static void ocelot_irq_unmask(struct irq_data *data)
@@ -443,8 +654,8 @@ static void ocelot_irq_unmask(struct irq_data *data)
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 	unsigned int gpio = irqd_to_hwirq(data);
 
-	regmap_update_bits(info->map, OCELOT_GPIO_INTR_ENA, BIT(gpio),
-			   BIT(gpio));
+	regmap_update_bits(info->map, REG(OCELOT_GPIO_INTR_ENA, info, gpio),
+			   BIT(gpio % 32), BIT(gpio % 32));
 }
 
 static void ocelot_irq_ack(struct irq_data *data)
@@ -453,7 +664,8 @@ static void ocelot_irq_ack(struct irq_data *data)
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
 	unsigned int gpio = irqd_to_hwirq(data);
 
-	regmap_write_bits(info->map, OCELOT_GPIO_INTR, BIT(gpio), BIT(gpio));
+	regmap_write_bits(info->map, REG(OCELOT_GPIO_INTR, info, gpio),
+			  BIT(gpio % 32), BIT(gpio % 32));
 }
 
 static int ocelot_irq_set_type(struct irq_data *data, unsigned int type);
@@ -497,22 +709,25 @@ static void ocelot_irq_handler(struct irq_desc *desc)
 	struct irq_chip *parent_chip = irq_desc_get_chip(desc);
 	struct gpio_chip *chip = irq_desc_get_handler_data(desc);
 	struct ocelot_pinctrl *info = gpiochip_get_data(chip);
-	unsigned int reg = 0, irq;
+	unsigned int reg = 0, irq, i;
 	unsigned long irqs;
 
-	regmap_read(info->map, OCELOT_GPIO_INTR_IDENT, &reg);
-	if (!reg)
-		return;
+	for (i = 0; i < info->stride; i++) {
+		regmap_read(info->map, OCELOT_GPIO_INTR_IDENT + 4 * i, &reg);
+		if (!reg)
+			continue;
 
-	chained_irq_enter(parent_chip, desc);
+		chained_irq_enter(parent_chip, desc);
 
-	irqs = reg;
+		irqs = reg;
 
-	for_each_set_bit(irq, &irqs, OCELOT_PINS) {
-		generic_handle_irq(irq_linear_revmap(chip->irq.domain, irq));
+		for_each_set_bit(irq, &irqs,
+				 min(32U, info->desc->npins - 32 * i))
+			generic_handle_irq(irq_linear_revmap(chip->irq.domain,
+							     irq + 32 * i));
+
+		chained_irq_exit(parent_chip, desc);
 	}
-
-	chained_irq_exit(parent_chip, desc);
 }
 
 static int ocelot_gpiochip_register(struct platform_device *pdev,
@@ -524,7 +739,7 @@ static int ocelot_gpiochip_register(struct platform_device *pdev,
 	info->gpio_chip = ocelot_gpiolib_chip;
 
 	gc = &info->gpio_chip;
-	gc->ngpio = OCELOT_PINS;
+	gc->ngpio = info->desc->npins;
 	gc->parent = &pdev->dev;
 	gc->base = 0;
 	gc->of_node = info->dev->of_node;
@@ -549,15 +764,9 @@ static int ocelot_gpiochip_register(struct platform_device *pdev,
 	return 0;
 }
 
-static const struct regmap_config ocelot_pinctrl_regmap_config = {
-	.reg_bits = 32,
-	.val_bits = 32,
-	.reg_stride = 4,
-	.max_register = 0x64,
-};
-
 static const struct of_device_id ocelot_pinctrl_of_match[] = {
-	{ .compatible = "mscc,ocelot-pinctrl" },
+	{ .compatible = "mscc,ocelot-pinctrl", .data = &ocelot_desc },
+	{ .compatible = "mscc,jaguar2-pinctrl", .data = &jaguar2_desc },
 	{},
 };
 
@@ -567,11 +776,18 @@ static int ocelot_pinctrl_probe(struct platform_device *pdev)
 	struct ocelot_pinctrl *info;
 	void __iomem *base;
 	int ret;
+	struct regmap_config regmap_config = {
+		.reg_bits = 32,
+		.val_bits = 32,
+		.reg_stride = 4,
+	};
 
 	info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
 
+	info->desc = (struct pinctrl_desc *)device_get_match_data(dev);
+
 	base = devm_ioremap_resource(dev,
 			platform_get_resource(pdev, IORESOURCE_MEM, 0));
 	if (IS_ERR(base)) {
@@ -579,8 +795,10 @@ static int ocelot_pinctrl_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 	}
 
-	info->map = devm_regmap_init_mmio(dev, base,
-					  &ocelot_pinctrl_regmap_config);
+	info->stride = 1 + (info->desc->npins - 1) / 32;
+	regmap_config.max_register = OCELOT_GPIO_SD_MAP * info->stride + 15 * 4;
+
+	info->map = devm_regmap_init_mmio(dev, base, &regmap_config);
 	if (IS_ERR(info->map)) {
 		dev_err(dev, "Failed to create regmap\n");
 		return PTR_ERR(info->map);

drivers/pinctrl/pinctrl-rockchip.c

@@ -307,6 +307,12 @@ struct rockchip_mux_recalced_data {
 	u8 mask;
 };
 
+enum rockchip_mux_route_location {
+	ROCKCHIP_ROUTE_SAME = 0,
+	ROCKCHIP_ROUTE_PMU,
+	ROCKCHIP_ROUTE_GRF,
+};
+
 /**
  * struct rockchip_mux_recalced_data: represent a pin iomux data.
  * @bank_num: bank number.
@@ -319,6 +325,7 @@ struct rockchip_mux_route_data {
 	u8 bank_num;
 	u8 pin;
 	u8 func;
+	enum rockchip_mux_route_location route_location;
 	u32 route_offset;
 	u32 route_val;
 };
@@ -815,6 +822,26 @@ static struct rockchip_mux_route_data rk3128_mux_route_data[] = {
 	},
 };
 
+static struct rockchip_mux_route_data rk3188_mux_route_data[] = {
+	{
+		/* non-iomuxed emmc/flash pins on flash-dqs */
+		.bank_num = 0,
+		.pin = 24,
+		.func = 1,
+		.route_location = ROCKCHIP_ROUTE_GRF,
+		.route_offset = 0xa0,
+		.route_val = BIT(16 + 11),
+	}, {
+		/* non-iomuxed emmc/flash pins on emmc-clk */
+		.bank_num = 0,
+		.pin = 24,
+		.func = 2,
+		.route_location = ROCKCHIP_ROUTE_GRF,
+		.route_offset = 0xa0,
+		.route_val = BIT(16 + 11) | BIT(11),
+	},
+};
+
 static struct rockchip_mux_route_data rk3228_mux_route_data[] = {
 	{
 		/* pwm0-0 */
@@ -1091,7 +1118,7 @@ static struct rockchip_mux_route_data rk3399_mux_route_data[] = {
 };
 
 static bool rockchip_get_mux_route(struct rockchip_pin_bank *bank, int pin,
-				   int mux, u32 *reg, u32 *value)
+				   int mux, u32 *loc, u32 *reg, u32 *value)
 {
 	struct rockchip_pinctrl *info = bank->drvdata;
 	struct rockchip_pin_ctrl *ctrl = info->ctrl;
@@ -1108,6 +1135,7 @@ static bool rockchip_get_mux_route(struct rockchip_pin_bank *bank, int pin,
 	if (i >= ctrl->niomux_routes)
 		return false;
 
+	*loc = data->route_location;
 	*reg = data->route_offset;
 	*value = data->route_val;
 
@@ -1210,7 +1238,7 @@ static int rockchip_set_mux(struct rockchip_pin_bank *bank, int pin, int mux)
 	struct regmap *regmap;
 	int reg, ret, mask, mux_type;
 	u8 bit;
-	u32 data, rmask, route_reg, route_val;
+	u32 data, rmask, route_location, route_reg, route_val;
 
 	ret = rockchip_verify_mux(bank, pin, mux);
 	if (ret < 0)
@@ -1247,9 +1275,21 @@ static int rockchip_set_mux(struct rockchip_pin_bank *bank, int pin, int mux)
 		rockchip_get_recalced_mux(bank, pin, &reg, &bit, &mask);
 
 	if (bank->route_mask & BIT(pin)) {
-		if (rockchip_get_mux_route(bank, pin, mux, &route_reg,
-					   &route_val)) {
-			ret = regmap_write(regmap, route_reg, route_val);
+		if (rockchip_get_mux_route(bank, pin, mux, &route_location,
+					   &route_reg, &route_val)) {
+			struct regmap *route_regmap = regmap;
+
+			/* handle special locations */
+			switch (route_location) {
+			case ROCKCHIP_ROUTE_PMU:
+				route_regmap = info->regmap_pmu;
+				break;
+			case ROCKCHIP_ROUTE_GRF:
+				route_regmap = info->regmap_base;
+				break;
+			}
+
+			ret = regmap_write(route_regmap, route_reg, route_val);
 			if (ret)
 				return ret;
 		}
@@ -3606,6 +3646,8 @@ static struct rockchip_pin_ctrl rk3188_pin_ctrl = {
 		.label			= "RK3188-GPIO",
 		.type			= RK3188,
 		.grf_mux_offset		= 0x60,
+		.iomux_routes		= rk3188_mux_route_data,
+		.niomux_routes		= ARRAY_SIZE(rk3188_mux_route_data),
 		.pull_calc_reg		= rk3188_calc_pull_reg_and_bit,
 };
 

drivers/pinctrl/pinctrl-rza1.c

@@ -1225,6 +1225,9 @@ static int rza1_parse_gpiochip(struct rza1_pinctrl *rza1_pctl,
 	chip->base	= -1;
 	chip->label	= devm_kasprintf(rza1_pctl->dev, GFP_KERNEL, "%pOFn",
 					 np);
+	if (!chip->label)
+		return -ENOMEM;
+
 	chip->ngpio	= of_args.args[2];
 	chip->of_node	= np;
 	chip->parent	= rza1_pctl->dev;
@@ -1326,6 +1329,8 @@ static int rza1_pinctrl_register(struct rza1_pinctrl *rza1_pctl)
 		pins[i].number = i;
 		pins[i].name = devm_kasprintf(rza1_pctl->dev, GFP_KERNEL,
 					      "P%u-%u", port, pin);
+		if (!pins[i].name)
+			return -ENOMEM;
 
 		if (i % RZA1_PINS_PER_PORT == 0) {
 			/*

drivers/pinctrl/pinctrl-rza2.c

@@ -0,0 +1,519 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Combined GPIO and pin controller support for Renesas RZ/A2 (R7S9210) SoC
+ *
+ * Copyright (C) 2018 Chris Brandt
+ */
+
+/*
+ * This pin controller/gpio combined driver supports Renesas devices of RZ/A2
+ * family.
+ */
+
+#include <linux/bitops.h>
+#include <linux/gpio.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinmux.h>
+
+#include "core.h"
+#include "pinmux.h"
+
+#define DRIVER_NAME		"pinctrl-rza2"
+
+#define RZA2_PINS_PER_PORT	8
+#define RZA2_PIN_ID_TO_PORT(id)	((id) / RZA2_PINS_PER_PORT)
+#define RZA2_PIN_ID_TO_PIN(id)	((id) % RZA2_PINS_PER_PORT)
+
+/*
+ * Use 16 lower bits [15:0] for pin identifier
+ * Use 16 higher bits [31:16] for pin mux function
+ */
+#define MUX_PIN_ID_MASK		GENMASK(15, 0)
+#define MUX_FUNC_MASK		GENMASK(31, 16)
+#define MUX_FUNC_OFFS		16
+#define MUX_FUNC(pinconf)	((pinconf & MUX_FUNC_MASK) >> MUX_FUNC_OFFS)
+
+static const char port_names[] = "0123456789ABCDEFGHJKLM";
+
+struct rza2_pinctrl_priv {
+	struct device *dev;
+	void __iomem *base;
+
+	struct pinctrl_pin_desc *pins;
+	struct pinctrl_desc desc;
+	struct pinctrl_dev *pctl;
+	struct pinctrl_gpio_range gpio_range;
+	int npins;
+};
+
+#define RZA2_PDR(port)		(0x0000 + (port) * 2)	/* Direction 16-bit */
+#define RZA2_PODR(port)		(0x0040 + (port))	/* Output Data 8-bit */
+#define RZA2_PIDR(port)		(0x0060 + (port))	/* Input Data 8-bit */
+#define RZA2_PMR(port)		(0x0080 + (port))	/* Mode 8-bit */
+#define RZA2_DSCR(port)		(0x0140 + (port) * 2)	/* Drive 16-bit */
+#define RZA2_PFS(port, pin)	(0x0200 + ((port) * 8) + (pin))	/* Fnct 8-bit */
+
+#define RZA2_PWPR		0x02ff	/* Write Protect 8-bit */
+#define RZA2_PFENET		0x0820	/* Ethernet Pins 8-bit */
+#define RZA2_PPOC		0x0900	/* Dedicated Pins 32-bit */
+#define RZA2_PHMOMO		0x0980	/* Peripheral Pins 32-bit */
+#define RZA2_PCKIO		0x09d0	/* CKIO Drive 8-bit */
+
+#define RZA2_PDR_INPUT		0x02
+#define RZA2_PDR_OUTPUT		0x03
+#define RZA2_PDR_MASK		0x03
+
+#define PWPR_B0WI		BIT(7)	/* Bit Write Disable */
+#define PWPR_PFSWE		BIT(6)	/* PFS Register Write Enable */
+#define PFS_ISEL		BIT(6)	/* Interrupt Select */
+
+static void rza2_set_pin_function(void __iomem *pfc_base, u8 port, u8 pin,
+				  u8 func)
+{
+	u16 mask16;
+	u16 reg16;
+	u8 reg8;
+
+	/* Set pin to 'Non-use (Hi-z input protection)'  */
+	reg16 = readw(pfc_base + RZA2_PDR(port));
+	mask16 = RZA2_PDR_MASK << (pin * 2);
+	reg16 &= ~mask16;
+	writew(reg16, pfc_base + RZA2_PDR(port));
+
+	/* Temporarily switch to GPIO */
+	reg8 = readb(pfc_base + RZA2_PMR(port));
+	reg8 &= ~BIT(pin);
+	writeb(reg8, pfc_base + RZA2_PMR(port));
+
+	/* PFS Register Write Protect : OFF */
+	writeb(0x00, pfc_base + RZA2_PWPR);		/* B0WI=0, PFSWE=0 */
+	writeb(PWPR_PFSWE, pfc_base + RZA2_PWPR);	/* B0WI=0, PFSWE=1 */
+
+	/* Set Pin function (interrupt disabled, ISEL=0) */
+	writeb(func, pfc_base + RZA2_PFS(port, pin));
+
+	/* PFS Register Write Protect : ON */
+	writeb(0x00, pfc_base + RZA2_PWPR);	/* B0WI=0, PFSWE=0 */
+	writeb(0x80, pfc_base + RZA2_PWPR);	/* B0WI=1, PFSWE=0 */
+
+	/* Port Mode  : Peripheral module pin functions */
+	reg8 = readb(pfc_base + RZA2_PMR(port));
+	reg8 |= BIT(pin);
+	writeb(reg8, pfc_base + RZA2_PMR(port));
+}
+
+static void rza2_pin_to_gpio(void __iomem *pfc_base, unsigned int offset,
+			     u8 dir)
+{
+	u8 port = RZA2_PIN_ID_TO_PORT(offset);
+	u8 pin = RZA2_PIN_ID_TO_PIN(offset);
+	u16 mask16;
+	u16 reg16;
+
+	reg16 = readw(pfc_base + RZA2_PDR(port));
+	mask16 = RZA2_PDR_MASK << (pin * 2);
+	reg16 &= ~mask16;
+
+	if (dir == GPIOF_DIR_IN)
+		reg16 |= RZA2_PDR_INPUT << (pin * 2);	/* pin as input */
+	else
+		reg16 |= RZA2_PDR_OUTPUT << (pin * 2);	/* pin as output */
+
+	writew(reg16, pfc_base + RZA2_PDR(port));
+}
+
+static int rza2_chip_get_direction(struct gpio_chip *chip, unsigned int offset)
+{
+	struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
+	u8 port = RZA2_PIN_ID_TO_PORT(offset);
+	u8 pin = RZA2_PIN_ID_TO_PIN(offset);
+	u16 reg16;
+
+	reg16 = readw(priv->base + RZA2_PDR(port));
+	reg16 = (reg16 >> (pin * 2)) & RZA2_PDR_MASK;
+
+	if (reg16 == RZA2_PDR_OUTPUT)
+		return GPIOF_DIR_OUT;
+
+	if (reg16 == RZA2_PDR_INPUT)
+		return GPIOF_DIR_IN;
+
+	/*
+	 * This GPIO controller has a default Hi-Z state that is not input or
+	 * output, so force the pin to input now.
+	 */
+	rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_IN);
+
+	return GPIOF_DIR_IN;
+}
+
+static int rza2_chip_direction_input(struct gpio_chip *chip,
+				     unsigned int offset)
+{
+	struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
+
+	rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_IN);
+
+	return 0;
+}
+
+static int rza2_chip_get(struct gpio_chip *chip, unsigned int offset)
+{
+	struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
+	u8 port = RZA2_PIN_ID_TO_PORT(offset);
+	u8 pin = RZA2_PIN_ID_TO_PIN(offset);
+
+	return !!(readb(priv->base + RZA2_PIDR(port)) & BIT(pin));
+}
+
+static void rza2_chip_set(struct gpio_chip *chip, unsigned int offset,
+			  int value)
+{
+	struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
+	u8 port = RZA2_PIN_ID_TO_PORT(offset);
+	u8 pin = RZA2_PIN_ID_TO_PIN(offset);
+	u8 new_value;
+
+	new_value = readb(priv->base + RZA2_PODR(port));
+
+	if (value)
+		new_value |= BIT(pin);
+	else
+		new_value &= ~BIT(pin);
+
+	writeb(new_value, priv->base + RZA2_PODR(port));
+}
+
+static int rza2_chip_direction_output(struct gpio_chip *chip,
+				      unsigned int offset, int val)
+{
+	struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
+
+	rza2_chip_set(chip, offset, val);
+	rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_OUT);
+
+	return 0;
+}
+
+static const char * const rza2_gpio_names[] = {
+	"P0_0", "P0_1", "P0_2", "P0_3", "P0_4", "P0_5", "P0_6", "P0_7",
+	"P1_0", "P1_1", "P1_2", "P1_3", "P1_4", "P1_5", "P1_6", "P1_7",
+	"P2_0", "P2_1", "P2_2", "P2_3", "P2_4", "P2_5", "P2_6", "P2_7",
+	"P3_0", "P3_1", "P3_2", "P3_3", "P3_4", "P3_5", "P3_6", "P3_7",
+	"P4_0", "P4_1", "P4_2", "P4_3", "P4_4", "P4_5", "P4_6", "P4_7",
+	"P5_0", "P5_1", "P5_2", "P5_3", "P5_4", "P5_5", "P5_6", "P5_7",
+	"P6_0", "P6_1", "P6_2", "P6_3", "P6_4", "P6_5", "P6_6", "P6_7",
+	"P7_0", "P7_1", "P7_2", "P7_3", "P7_4", "P7_5", "P7_6", "P7_7",
+	"P8_0", "P8_1", "P8_2", "P8_3", "P8_4", "P8_5", "P8_6", "P8_7",
+	"P9_0", "P9_1", "P9_2", "P9_3", "P9_4", "P9_5", "P9_6", "P9_7",
+	"PA_0", "PA_1", "PA_2", "PA_3", "PA_4", "PA_5", "PA_6", "PA_7",
+	"PB_0", "PB_1", "PB_2", "PB_3", "PB_4", "PB_5", "PB_6", "PB_7",
+	"PC_0", "PC_1", "PC_2", "PC_3", "PC_4", "PC_5", "PC_6", "PC_7",
+	"PD_0", "PD_1", "PD_2", "PD_3", "PD_4", "PD_5", "PD_6", "PD_7",
+	"PE_0", "PE_1", "PE_2", "PE_3", "PE_4", "PE_5", "PE_6", "PE_7",
+	"PF_0", "PF_1", "PF_2", "PF_3", "P0_4", "PF_5", "PF_6", "PF_7",
+	"PG_0", "PG_1", "PG_2", "P0_3", "PG_4", "PG_5", "PG_6", "PG_7",
+	"PH_0", "PH_1", "PH_2", "PH_3", "PH_4", "PH_5", "PH_6", "PH_7",
+	/* port I does not exist */
+	"PJ_0", "PJ_1", "PJ_2", "PJ_3", "PJ_4", "PJ_5", "PJ_6", "PJ_7",
+	"PK_0", "PK_1", "PK_2", "PK_3", "PK_4", "PK_5", "PK_6", "PK_7",
+	"PL_0", "PL_1", "PL_2", "PL_3", "PL_4", "PL_5", "PL_6", "PL_7",
+	"PM_0", "PM_1", "PM_2", "PM_3", "PM_4", "PM_5", "PM_6", "PM_7",
+};
+
+static struct gpio_chip chip = {
+	.names = rza2_gpio_names,
+	.base = -1,
+	.get_direction = rza2_chip_get_direction,
+	.direction_input = rza2_chip_direction_input,
+	.direction_output = rza2_chip_direction_output,
+	.get = rza2_chip_get,
+	.set = rza2_chip_set,
+};
+
+static int rza2_gpio_register(struct rza2_pinctrl_priv *priv)
+{
+	struct device_node *np = priv->dev->of_node;
+	struct of_phandle_args of_args;
+	int ret;
+
+	chip.label = devm_kasprintf(priv->dev, GFP_KERNEL, "%pOFn", np);
+	chip.of_node = np;
+	chip.parent = priv->dev;
+	chip.ngpio = priv->npins;
+
+	ret = of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, 0,
+					       &of_args);
+	if (ret) {
+		dev_err(priv->dev, "Unable to parse gpio-ranges\n");
+		return ret;
+	}
+
+	if ((of_args.args[0] != 0) ||
+	    (of_args.args[1] != 0) ||
+	    (of_args.args[2] != priv->npins)) {
+		dev_err(priv->dev, "gpio-ranges does not match selected SOC\n");
+		return -EINVAL;
+	}
+	priv->gpio_range.id = 0;
+	priv->gpio_range.pin_base = priv->gpio_range.base = 0;
+	priv->gpio_range.npins = priv->npins;
+	priv->gpio_range.name = chip.label;
+	priv->gpio_range.gc = &chip;
+
+	/* Register our gpio chip with gpiolib */
+	ret = devm_gpiochip_add_data(priv->dev, &chip, priv);
+	if (ret)
+		return ret;
+
+	/* Register pin range with pinctrl core */
+	pinctrl_add_gpio_range(priv->pctl, &priv->gpio_range);
+
+	dev_dbg(priv->dev, "Registered gpio controller\n");
+
+	return 0;
+}
+
+static int rza2_pinctrl_register(struct rza2_pinctrl_priv *priv)
+{
+	struct pinctrl_pin_desc *pins;
+	unsigned int i;
+	int ret;
+
+	pins = devm_kcalloc(priv->dev, priv->npins, sizeof(*pins), GFP_KERNEL);
+	if (!pins)
+		return -ENOMEM;
+
+	priv->pins = pins;
+	priv->desc.pins = pins;
+	priv->desc.npins = priv->npins;
+
+	for (i = 0; i < priv->npins; i++) {
+		pins[i].number = i;
+		pins[i].name = rza2_gpio_names[i];
+	}
+
+	ret = devm_pinctrl_register_and_init(priv->dev, &priv->desc, priv,
+					     &priv->pctl);
+	if (ret) {
+		dev_err(priv->dev, "pinctrl registration failed\n");
+		return ret;
+	}
+
+	ret = pinctrl_enable(priv->pctl);
+	if (ret) {
+		dev_err(priv->dev, "pinctrl enable failed\n");
+		return ret;
+	}
+
+	ret = rza2_gpio_register(priv);
+	if (ret) {
+		dev_err(priv->dev, "GPIO registration failed\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+/*
+ * For each DT node, create a single pin mapping. That pin mapping will only
+ * contain a single group of pins, and that group of pins will only have a
+ * single function that can be selected.
+ */
+static int rza2_dt_node_to_map(struct pinctrl_dev *pctldev,
+			       struct device_node *np,
+			       struct pinctrl_map **map,
+			       unsigned int *num_maps)
+{
+	struct rza2_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);
+	unsigned int *pins, *psel_val;
+	int i, ret, npins, gsel, fsel;
+	struct property *of_pins;
+	const char **pin_fn;
+
+	/* Find out how many pins to map */
+	of_pins = of_find_property(np, "pinmux", NULL);
+	if (!of_pins) {
+		dev_info(priv->dev, "Missing pinmux property\n");
+		return -ENOENT;
+	}
+	npins = of_pins->length / sizeof(u32);
+
+	pins = devm_kcalloc(priv->dev, npins, sizeof(*pins), GFP_KERNEL);
+	psel_val = devm_kcalloc(priv->dev, npins, sizeof(*psel_val),
+				GFP_KERNEL);
+	pin_fn = devm_kzalloc(priv->dev, sizeof(*pin_fn), GFP_KERNEL);
+	if (!pins || !psel_val || !pin_fn)
+		return -ENOMEM;
+
+	/* Collect pin locations and mux settings from DT properties */
+	for (i = 0; i < npins; ++i) {
+		u32 value;
+
+		ret = of_property_read_u32_index(np, "pinmux", i, &value);
+		if (ret)
+			return ret;
+		pins[i] = value & MUX_PIN_ID_MASK;
+		psel_val[i] = MUX_FUNC(value);
+	}
+
+	/* Register a single pin group listing all the pins we read from DT */
+	gsel = pinctrl_generic_add_group(pctldev, np->name, pins, npins, NULL);
+	if (gsel < 0)
+		return gsel;
+
+	/*
+	 * Register a single group function where the 'data' is an array PSEL
+	 * register values read from DT.
+	 */
+	pin_fn[0] = np->name;
+	fsel = pinmux_generic_add_function(pctldev, np->name, pin_fn, 1,
+					   psel_val);
+	if (fsel < 0) {
+		ret = fsel;
+		goto remove_group;
+	}
+
+	dev_dbg(priv->dev, "Parsed %pOF with %d pins\n", np, npins);
+
+	/* Create map where to retrieve function and mux settings from */
+	*num_maps = 0;
+	*map = kzalloc(sizeof(**map), GFP_KERNEL);
+	if (!*map) {
+		ret = -ENOMEM;
+		goto remove_function;
+	}
+
+	(*map)->type = PIN_MAP_TYPE_MUX_GROUP;
+	(*map)->data.mux.group = np->name;
+	(*map)->data.mux.function = np->name;
+	*num_maps = 1;
+
+	return 0;
+
+remove_function:
+	pinmux_generic_remove_function(pctldev, fsel);
+
+remove_group:
+	pinctrl_generic_remove_group(pctldev, gsel);
+
+	dev_err(priv->dev, "Unable to parse DT node %s\n", np->name);
+
+	return ret;
+}
+
+static void rza2_dt_free_map(struct pinctrl_dev *pctldev,
+			     struct pinctrl_map *map, unsigned int num_maps)
+{
+	kfree(map);
+}
+
+static const struct pinctrl_ops rza2_pinctrl_ops = {
+	.get_groups_count	= pinctrl_generic_get_group_count,
+	.get_group_name		= pinctrl_generic_get_group_name,
+	.get_group_pins		= pinctrl_generic_get_group_pins,
+	.dt_node_to_map		= rza2_dt_node_to_map,
+	.dt_free_map		= rza2_dt_free_map,
+};
+
+static int rza2_set_mux(struct pinctrl_dev *pctldev, unsigned int selector,
+			unsigned int group)
+{
+	struct rza2_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);
+	struct function_desc *func;
+	unsigned int i, *psel_val;
+	struct group_desc *grp;
+
+	grp = pinctrl_generic_get_group(pctldev, group);
+	if (!grp)
+		return -EINVAL;
+
+	func = pinmux_generic_get_function(pctldev, selector);
+	if (!func)
+		return -EINVAL;
+
+	psel_val = func->data;
+
+	for (i = 0; i < grp->num_pins; ++i) {
+		dev_dbg(priv->dev, "Setting P%c_%d to PSEL=%d\n",
+			port_names[RZA2_PIN_ID_TO_PORT(grp->pins[i])],
+			RZA2_PIN_ID_TO_PIN(grp->pins[i]),
+			psel_val[i]);
+		rza2_set_pin_function(
+			priv->base,
+			RZA2_PIN_ID_TO_PORT(grp->pins[i]),
+			RZA2_PIN_ID_TO_PIN(grp->pins[i]),
+			psel_val[i]);
+	}
+
+	return 0;
+}
+
+static const struct pinmux_ops rza2_pinmux_ops = {
+	.get_functions_count	= pinmux_generic_get_function_count,
+	.get_function_name	= pinmux_generic_get_function_name,
+	.get_function_groups	= pinmux_generic_get_function_groups,
+	.set_mux		= rza2_set_mux,
+	.strict			= true,
+};
+
+static int rza2_pinctrl_probe(struct platform_device *pdev)
+{
+	struct rza2_pinctrl_priv *priv;
+	struct resource *res;
+	int ret;
+
+	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->dev = &pdev->dev;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->base = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	platform_set_drvdata(pdev, priv);
+
+	priv->npins = (int)(uintptr_t)of_device_get_match_data(&pdev->dev) *
+		      RZA2_PINS_PER_PORT;
+
+	priv->desc.name		= DRIVER_NAME;
+	priv->desc.pctlops	= &rza2_pinctrl_ops;
+	priv->desc.pmxops	= &rza2_pinmux_ops;
+	priv->desc.owner	= THIS_MODULE;
+
+	ret = rza2_pinctrl_register(priv);
+	if (ret)
+		return ret;
+
+	dev_info(&pdev->dev, "Registered ports P0 - P%c\n",
+		 port_names[priv->desc.npins / RZA2_PINS_PER_PORT - 1]);
+
+	return 0;
+}
+
+static const struct of_device_id rza2_pinctrl_of_match[] = {
+	{ .compatible = "renesas,r7s9210-pinctrl", .data = (void *)22, },
+	{ /* sentinel */ }
+};
+
+static struct platform_driver rza2_pinctrl_driver = {
+	.driver = {
+		.name = DRIVER_NAME,
+		.of_match_table = rza2_pinctrl_of_match,
+	},
+	.probe = rza2_pinctrl_probe,
+};
+
+static int __init rza2_pinctrl_init(void)
+{
+	return platform_driver_register(&rza2_pinctrl_driver);
+}
+core_initcall(rza2_pinctrl_init);
+
+MODULE_AUTHOR("Chris Brandt <chris.brandt@renesas.com>");
+MODULE_DESCRIPTION("Pin and gpio controller driver for RZ/A2 SoC");
+MODULE_LICENSE("GPL v2");

drivers/pinctrl/pinctrl-rzn1.c

@@ -112,7 +112,7 @@ struct rzn1_pinctrl {
 	struct rzn1_pinctrl_regs __iomem *lev2;
 	u32 lev1_protect_phys;
 	u32 lev2_protect_phys;
-	u32 mdio_func[2];
+	int mdio_func[2];
 
 	struct rzn1_pin_group *groups;
 	unsigned int ngroups;
@@ -810,8 +810,8 @@ static int rzn1_pinctrl_probe_dt(struct platform_device *pdev,
 	struct device_node *np = pdev->dev.of_node;
 	struct device_node *child;
 	unsigned int maxgroups = 0;
-	unsigned int nfuncs = 0;
 	unsigned int i = 0;
+	int nfuncs = 0;
 	int ret;
 
 	nfuncs = of_get_child_count(np);

drivers/pinctrl/pinctrl-sx150x.c

@@ -1166,7 +1166,6 @@ static int sx150x_probe(struct i2c_client *client,
 	}
 
 	/* Register GPIO controller */
-	pctl->gpio.label = devm_kstrdup(dev, client->name, GFP_KERNEL);
 	pctl->gpio.base = -1;
 	pctl->gpio.ngpio = pctl->data->npins;
 	pctl->gpio.get_direction = sx150x_gpio_get_direction;
@@ -1180,6 +1179,10 @@ static int sx150x_probe(struct i2c_client *client,
 	pctl->gpio.of_node = dev->of_node;
 #endif
 	pctl->gpio.can_sleep = true;
+	pctl->gpio.label = devm_kstrdup(dev, client->name, GFP_KERNEL);
+	if (!pctl->gpio.label)
+		return -ENOMEM;
+
 	/*
 	 * Setting multiple pins is not safe when all pins are not
 	 * handled by the same regmap register. The oscio pin (present
@@ -1200,13 +1203,15 @@ static int sx150x_probe(struct i2c_client *client,
 
 	/* Add Interrupt support if an irq is specified */
 	if (client->irq > 0) {
-		pctl->irq_chip.name = devm_kstrdup(dev, client->name,
-						   GFP_KERNEL);
 		pctl->irq_chip.irq_mask = sx150x_irq_mask;
 		pctl->irq_chip.irq_unmask = sx150x_irq_unmask;
 		pctl->irq_chip.irq_set_type = sx150x_irq_set_type;
 		pctl->irq_chip.irq_bus_lock = sx150x_irq_bus_lock;
 		pctl->irq_chip.irq_bus_sync_unlock = sx150x_irq_bus_sync_unlock;
+		pctl->irq_chip.name = devm_kstrdup(dev, client->name,
+						   GFP_KERNEL);
+		if (!pctl->irq_chip.name)
+			return -ENOMEM;
 
 		pctl->irq.masked = ~0;
 		pctl->irq.sense = 0;

drivers/pinctrl/pinctrl-xway.c

@@ -1746,14 +1746,6 @@ static int pinmux_xway_probe(struct platform_device *pdev)
 	}
 	xway_pctrl_desc.pins = xway_info.pads;
 
-	/* register the gpio chip */
-	xway_chip.parent = &pdev->dev;
-	ret = devm_gpiochip_add_data(&pdev->dev, &xway_chip, NULL);
-	if (ret) {
-		dev_err(&pdev->dev, "Failed to register gpio chip\n");
-		return ret;
-	}
-
 	/* setup the data needed by pinctrl */
 	xway_pctrl_desc.name	= dev_name(&pdev->dev);
 	xway_pctrl_desc.npins	= xway_chip.ngpio;
@@ -1775,10 +1767,33 @@ static int pinmux_xway_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	/* finish with registering the gpio range in pinctrl */
-	xway_gpio_range.npins = xway_chip.ngpio;
-	xway_gpio_range.base = xway_chip.base;
-	pinctrl_add_gpio_range(xway_info.pctrl, &xway_gpio_range);
+	/* register the gpio chip */
+	xway_chip.parent = &pdev->dev;
+	xway_chip.owner = THIS_MODULE;
+	xway_chip.of_node = pdev->dev.of_node;
+	ret = devm_gpiochip_add_data(&pdev->dev, &xway_chip, NULL);
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to register gpio chip\n");
+		return ret;
+	}
+
+	/*
+	 * For DeviceTree-supported systems, the gpio core checks the
+	 * pinctrl's device node for the "gpio-ranges" property.
+	 * If it is present, it takes care of adding the pin ranges
+	 * for the driver. In this case the driver can skip ahead.
+	 *
+	 * In order to remain compatible with older, existing DeviceTree
+	 * files which don't set the "gpio-ranges" property or systems that
+	 * utilize ACPI the driver has to call gpiochip_add_pin_range().
+	 */
+	if (!of_property_read_bool(pdev->dev.of_node, "gpio-ranges")) {
+		/* finish with registering the gpio range in pinctrl */
+		xway_gpio_range.npins = xway_chip.ngpio;
+		xway_gpio_range.base = xway_chip.base;
+		pinctrl_add_gpio_range(xway_info.pctrl, &xway_gpio_range);
+	}
+
 	dev_info(&pdev->dev, "Init done\n");
 	return 0;
 }

drivers/pinctrl/pinctrl-zynq.c

@@ -971,15 +971,12 @@ enum zynq_io_standards {
 	zynq_iostd_max
 };
 
-/**
- * enum zynq_pin_config_param - possible pin configuration parameters
- * @PIN_CONFIG_IOSTANDARD: if the pin can select an IO standard, the argument to
+/*
+ * PIN_CONFIG_IOSTANDARD: if the pin can select an IO standard, the argument to
  *	this parameter (on a custom format) tells the driver which alternative
  *	IO standard to use.
  */
-enum zynq_pin_config_param {
-	PIN_CONFIG_IOSTANDARD = PIN_CONFIG_END + 1,
-};
+#define PIN_CONFIG_IOSTANDARD		(PIN_CONFIG_END + 1)
 
 static const struct pinconf_generic_params zynq_dt_params[] = {
 	{"io-standard", PIN_CONFIG_IOSTANDARD, zynq_iostd_lvcmos18},

drivers/pinctrl/pinmux.c

@@ -644,37 +644,16 @@ void pinmux_show_setting(struct seq_file *s,
 		   setting->data.mux.func);
 }
 
-static int pinmux_functions_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, pinmux_functions_show, inode->i_private);
-}
-
-static int pinmux_pins_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, pinmux_pins_show, inode->i_private);
-}
-
-static const struct file_operations pinmux_functions_ops = {
-	.open		= pinmux_functions_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-static const struct file_operations pinmux_pins_ops = {
-	.open		= pinmux_pins_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(pinmux_functions);
+DEFINE_SHOW_ATTRIBUTE(pinmux_pins);
 
 void pinmux_init_device_debugfs(struct dentry *devroot,
 			 struct pinctrl_dev *pctldev)
 {
 	debugfs_create_file("pinmux-functions", S_IFREG | S_IRUGO,
-			    devroot, pctldev, &pinmux_functions_ops);
+			    devroot, pctldev, &pinmux_functions_fops);
 	debugfs_create_file("pinmux-pins", S_IFREG | S_IRUGO,
-			    devroot, pctldev, &pinmux_pins_ops);
+			    devroot, pctldev, &pinmux_pins_fops);
 }
 
 #endif /* CONFIG_DEBUG_FS */

drivers/pinctrl/qcom/pinctrl-msm.c

@@ -1072,6 +1072,25 @@ static void msm_pinctrl_setup_pm_reset(struct msm_pinctrl *pctrl)
 		}
 }
 
+static __maybe_unused int msm_pinctrl_suspend(struct device *dev)
+{
+	struct msm_pinctrl *pctrl = dev_get_drvdata(dev);
+
+	return pinctrl_force_sleep(pctrl->pctrl);
+}
+
+static __maybe_unused int msm_pinctrl_resume(struct device *dev)
+{
+	struct msm_pinctrl *pctrl = dev_get_drvdata(dev);
+
+	return pinctrl_force_default(pctrl->pctrl);
+}
+
+SIMPLE_DEV_PM_OPS(msm_pinctrl_dev_pm_ops, msm_pinctrl_suspend,
+		  msm_pinctrl_resume);
+
+EXPORT_SYMBOL(msm_pinctrl_dev_pm_ops);
+
 int msm_pinctrl_probe(struct platform_device *pdev,
 		      const struct msm_pinctrl_soc_data *soc_data)
 {

drivers/pinctrl/qcom/pinctrl-msm.h

@@ -123,6 +123,8 @@ struct msm_pinctrl_soc_data {
 	unsigned int ntiles;
 };
 
+extern const struct dev_pm_ops msm_pinctrl_dev_pm_ops;
+
 int msm_pinctrl_probe(struct platform_device *pdev,
 		      const struct msm_pinctrl_soc_data *soc_data);
 int msm_pinctrl_remove(struct platform_device *pdev);

drivers/pinctrl/qcom/pinctrl-sdm845.c

@@ -1300,6 +1300,7 @@ static const struct of_device_id sdm845_pinctrl_of_match[] = {
 static struct platform_driver sdm845_pinctrl_driver = {
 	.driver = {
 		.name = "sdm845-pinctrl",
+		.pm = &msm_pinctrl_dev_pm_ops,
 		.of_match_table = sdm845_pinctrl_of_match,
 	},
 	.probe = sdm845_pinctrl_probe,

drivers/pinctrl/qcom/pinctrl-spmi-gpio.c

@@ -1028,10 +1028,23 @@ static int pmic_gpio_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = gpiochip_add_pin_range(&state->chip, dev_name(dev), 0, 0, npins);
-	if (ret) {
-		dev_err(dev, "failed to add pin range\n");
-		goto err_range;
+	/*
+	 * For DeviceTree-supported systems, the gpio core checks the
+	 * pinctrl's device node for the "gpio-ranges" property.
+	 * If it is present, it takes care of adding the pin ranges
+	 * for the driver. In this case the driver can skip ahead.
+	 *
+	 * In order to remain compatible with older, existing DeviceTree
+	 * files which don't set the "gpio-ranges" property or systems that
+	 * utilize ACPI the driver has to call gpiochip_add_pin_range().
+	 */
+	if (!of_property_read_bool(dev->of_node, "gpio-ranges")) {
+		ret = gpiochip_add_pin_range(&state->chip, dev_name(dev), 0, 0,
+					     npins);
+		if (ret) {
+			dev_err(dev, "failed to add pin range\n");
+			goto err_range;
+		}
 	}
 
 	return 0;
@@ -1055,6 +1068,7 @@ static const struct of_device_id pmic_gpio_of_match[] = {
 	{ .compatible = "qcom,pm8994-gpio" },	/* 22 GPIO's */
 	{ .compatible = "qcom,pmi8994-gpio" },  /* 10 GPIO's */
 	{ .compatible = "qcom,pma8084-gpio" },	/* 22 GPIO's */
+	{ .compatible = "qcom,pms405-gpio" },	/* 12 GPIO's, holes on 1 9 10 */
 	{ .compatible = "qcom,spmi-gpio" }, /* Generic */
 	{ },
 };

drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c

@@ -762,12 +762,23 @@ static int pm8xxx_gpio_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = gpiochip_add_pin_range(&pctrl->chip,
-				     dev_name(pctrl->dev),
-				     0, 0, pctrl->chip.ngpio);
-	if (ret) {
-		dev_err(pctrl->dev, "failed to add pin range\n");
-		goto unregister_gpiochip;
+	/*
+	 * For DeviceTree-supported systems, the gpio core checks the
+	 * pinctrl's device node for the "gpio-ranges" property.
+	 * If it is present, it takes care of adding the pin ranges
+	 * for the driver. In this case the driver can skip ahead.
+	 *
+	 * In order to remain compatible with older, existing DeviceTree
+	 * files which don't set the "gpio-ranges" property or systems that
+	 * utilize ACPI the driver has to call gpiochip_add_pin_range().
+	 */
+	if (!of_property_read_bool(pctrl->dev->of_node, "gpio-ranges")) {
+		ret = gpiochip_add_pin_range(&pctrl->chip, dev_name(pctrl->dev),
+					     0, 0, pctrl->chip.ngpio);
+		if (ret) {
+			dev_err(pctrl->dev, "failed to add pin range\n");
+			goto unregister_gpiochip;
+		}
 	}
 
 	platform_set_drvdata(pdev, pctrl);

drivers/pinctrl/samsung/pinctrl-samsung.c

@@ -1071,7 +1071,7 @@ samsung_pinctrl_get_soc_data(struct samsung_pinctrl_drv_data *d,
 			continue;
 		bank = d->pin_banks;
 		for (i = 0; i < d->nr_banks; ++i, ++bank) {
-			if (!strcmp(bank->name, np->name)) {
+			if (of_node_name_eq(np, bank->name)) {
 				bank->of_node = np;
 				break;
 			}

drivers/pinctrl/sh-pfc/core.c

@@ -221,7 +221,7 @@ static void sh_pfc_write_config_reg(struct sh_pfc *pfc,
 
 	dev_dbg(pfc->dev, "write_reg addr = %x, value = 0x%x, field = %u, "
 		"r_width = %u, f_width = %u\n",
-		crp->reg, value, field, crp->reg_width, crp->field_width);
+		crp->reg, value, field, crp->reg_width, hweight32(mask));
 
 	mask = ~(mask << pos);
 	value = value << pos;

drivers/pinctrl/sh-pfc/pfc-r8a7740.c

@@ -1969,7 +1969,7 @@ static const unsigned int gether_gmii_pins[] = {
 	 */
 	185, 186, 187, 188, 189, 190, 191, 192, 174, 161, 204,
 	171, 170, 169, 168, 167, 166, 173, 172, 176, 184, 183, 203,
-	205, 163, 206, 207,
+	205, 163, 206, 207, 158,
 };
 static const unsigned int gether_gmii_mux[] = {
 	ET_ERXD0_MARK, ET_ERXD1_MARK, ET_ERXD2_MARK, ET_ERXD3_MARK,
@@ -2141,6 +2141,7 @@ static const unsigned int lcd0_data24_1_mux[] = {
 	LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
 	LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
 	LCD0_D8_MARK, LCD0_D9_MARK, LCD0_D10_MARK, LCD0_D11_MARK,
+	LCD0_D12_MARK, LCD0_D13_MARK, LCD0_D14_MARK, LCD0_D15_MARK,
 	LCD0_D16_MARK, LCD0_D17_MARK, LCD0_D18_PORT163_MARK,
 	LCD0_D19_PORT162_MARK, LCD0_D20_PORT161_MARK, LCD0_D21_PORT158_MARK,
 	LCD0_D22_PORT160_MARK, LCD0_D23_PORT159_MARK,

drivers/pinctrl/sh-pfc/pfc-r8a77470.c

@@ -10,14 +10,45 @@
 #include "sh_pfc.h"
 
 #define CPU_ALL_PORT(fn, sfx)						\
-	PORT_GP_23(0, fn, sfx),						\
+	PORT_GP_4(0, fn, sfx),						\
+	PORT_GP_1(0, 4, fn, sfx),					\
+	PORT_GP_CFG_1(0,  5, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0,  6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0,  7, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0,  8, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0,  9, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 10, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_1(0, 11, fn, sfx),					\
+	PORT_GP_1(0, 12, fn, sfx),					\
+	PORT_GP_CFG_1(0, 13, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 20, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 21, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(0, 22, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
 	PORT_GP_23(1, fn, sfx),						\
 	PORT_GP_32(2, fn, sfx),						\
 	PORT_GP_17(3, fn, sfx),						\
 	PORT_GP_1(3, 27, fn, sfx),					\
 	PORT_GP_1(3, 28, fn, sfx),					\
 	PORT_GP_1(3, 29, fn, sfx),					\
-	PORT_GP_26(4, fn, sfx),						\
+	PORT_GP_14(4, fn, sfx),						\
+	PORT_GP_CFG_1(4, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(4, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(4, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(4, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(4, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_CFG_1(4, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE),	\
+	PORT_GP_1(4, 20, fn, sfx),					\
+	PORT_GP_1(4, 21, fn, sfx),					\
+	PORT_GP_1(4, 22, fn, sfx),					\
+	PORT_GP_1(4, 23, fn, sfx),					\
+	PORT_GP_1(4, 24, fn, sfx),					\
+	PORT_GP_1(4, 25, fn, sfx),					\
 	PORT_GP_32(5, fn, sfx)
 
 enum {
@@ -1284,6 +1315,229 @@ static const unsigned int du0_disp_pins[] = {
 static const unsigned int du0_disp_mux[] = {
 	DU0_DISP_MARK
 };
+static const unsigned int du1_rgb666_pins[] = {
+	/* R[7:2], G[7:2], B[7:2] */
+	RCAR_GP_PIN(4, 9),  RCAR_GP_PIN(4, 8),  RCAR_GP_PIN(4, 7),
+	RCAR_GP_PIN(4, 6),  RCAR_GP_PIN(4, 5),  RCAR_GP_PIN(4, 4),
+	RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 15),
+	RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 13), RCAR_GP_PIN(4, 12),
+	RCAR_GP_PIN(4, 25), RCAR_GP_PIN(4, 24), RCAR_GP_PIN(4, 23),
+	RCAR_GP_PIN(4, 22), RCAR_GP_PIN(4, 21), RCAR_GP_PIN(4, 20),
+};
+static const unsigned int du1_rgb666_mux[] = {
+	DU1_DR7_MARK, DU1_DR6_MARK, DU1_DR5_MARK, DU1_DR4_MARK,
+	DU1_DR3_MARK, DU1_DR2_MARK,
+	DU1_DG7_MARK, DU1_DG6_MARK, DU1_DG5_MARK, DU1_DG4_MARK,
+	DU1_DG3_MARK, DU1_DG2_MARK,
+	DU1_DB7_MARK, DU1_DB6_MARK, DU1_DB5_MARK, DU1_DB4_MARK,
+	DU1_DB3_MARK, DU1_DB2_MARK,
+};
+static const unsigned int du1_rgb888_pins[] = {
+	/* R[7:0], G[7:0], B[7:0] */
+	RCAR_GP_PIN(4, 9),  RCAR_GP_PIN(4, 8),  RCAR_GP_PIN(4, 7),
+	RCAR_GP_PIN(4, 6),  RCAR_GP_PIN(4, 5),  RCAR_GP_PIN(4, 4),
+	RCAR_GP_PIN(4, 3),  RCAR_GP_PIN(4, 2),
+	RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 15),
+	RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 13), RCAR_GP_PIN(4, 12),
+	RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 10),
+	RCAR_GP_PIN(4, 25), RCAR_GP_PIN(4, 24), RCAR_GP_PIN(4, 23),
+	RCAR_GP_PIN(4, 22), RCAR_GP_PIN(4, 21), RCAR_GP_PIN(4, 20),
+	RCAR_GP_PIN(4, 19), RCAR_GP_PIN(4, 18),
+};
+static const unsigned int du1_rgb888_mux[] = {
+	DU1_DR7_MARK, DU1_DR6_MARK, DU1_DR5_MARK, DU1_DR4_MARK,
+	DU1_DR3_MARK, DU1_DR2_MARK, DU1_DR1_MARK, DU1_DR0_MARK,
+	DU1_DG7_MARK, DU1_DG6_MARK, DU1_DG5_MARK, DU1_DG4_MARK,
+	DU1_DG3_MARK, DU1_DG2_MARK, DU1_DG1_MARK, DU1_DG0_MARK,
+	DU1_DB7_MARK, DU1_DB6_MARK, DU1_DB5_MARK, DU1_DB4_MARK,
+	DU1_DB3_MARK, DU1_DB2_MARK, DU1_DB1_MARK, DU1_DB0_MARK,
+};
+static const unsigned int du1_clk0_out_pins[] = {
+	/* DOTCLKOUT0 */
+	RCAR_GP_PIN(5, 2),
+};
+static const unsigned int du1_clk0_out_mux[] = {
+	DU1_DOTCLKOUT0_MARK
+};
+static const unsigned int du1_clk1_out_pins[] = {
+	/* DOTCLKOUT1 */
+	RCAR_GP_PIN(5, 0),
+};
+static const unsigned int du1_clk1_out_mux[] = {
+	DU1_DOTCLKOUT1_MARK
+};
+static const unsigned int du1_clk_in_pins[] = {
+	/* DOTCLKIN */
+	RCAR_GP_PIN(5, 1),
+};
+static const unsigned int du1_clk_in_mux[] = {
+	DU1_DOTCLKIN_MARK
+};
+static const unsigned int du1_sync_pins[] = {
+	/* EXVSYNC/VSYNC, EXHSYNC/HSYNC */
+	RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 4),
+};
+static const unsigned int du1_sync_mux[] = {
+	DU1_EXVSYNC_DU1_VSYNC_MARK, DU1_EXHSYNC_DU1_HSYNC_MARK
+};
+static const unsigned int du1_oddf_pins[] = {
+	/* EXODDF/ODDF/DISP/CDE */
+	RCAR_GP_PIN(5, 3),
+};
+static const unsigned int du1_oddf_mux[] = {
+	DU1_EXODDF_DU1_ODDF_DISP_CDE_MARK,
+};
+static const unsigned int du1_cde_pins[] = {
+	/* CDE */
+	RCAR_GP_PIN(5, 7),
+};
+static const unsigned int du1_cde_mux[] = {
+	DU1_CDE_MARK
+};
+static const unsigned int du1_disp_pins[] = {
+	/* DISP */
+	RCAR_GP_PIN(5, 6),
+};
+static const unsigned int du1_disp_mux[] = {
+	DU1_DISP_MARK
+};
+/* - I2C0 ------------------------------------------------------------------- */
+static const unsigned int i2c0_a_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 0), RCAR_GP_PIN(4, 1),
+};
+static const unsigned int i2c0_a_mux[] = {
+	SCL0_A_MARK, SDA0_A_MARK,
+};
+static const unsigned int i2c0_b_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 28), RCAR_GP_PIN(5, 29),
+};
+static const unsigned int i2c0_b_mux[] = {
+	SCL0_B_MARK, SDA0_B_MARK,
+};
+static const unsigned int i2c0_c_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 11), RCAR_GP_PIN(3, 12),
+};
+static const unsigned int i2c0_c_mux[] = {
+	SCL0_C_MARK, SDA0_C_MARK,
+};
+static const unsigned int i2c0_d_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3),
+};
+static const unsigned int i2c0_d_mux[] = {
+	SCL0_D_MARK, SDA0_D_MARK,
+};
+static const unsigned int i2c0_e_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3),
+};
+static const unsigned int i2c0_e_mux[] = {
+	SCL0_E_MARK, SDA0_E_MARK,
+};
+/* - I2C1 ------------------------------------------------------------------- */
+static const unsigned int i2c1_a_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 2), RCAR_GP_PIN(4, 3),
+};
+static const unsigned int i2c1_a_mux[] = {
+	SCL1_A_MARK, SDA1_A_MARK,
+};
+static const unsigned int i2c1_b_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(1, 5), RCAR_GP_PIN(1, 6),
+};
+static const unsigned int i2c1_b_mux[] = {
+	SCL1_B_MARK, SDA1_B_MARK,
+};
+static const unsigned int i2c1_c_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 22), RCAR_GP_PIN(4, 23),
+};
+static const unsigned int i2c1_c_mux[] = {
+	SCL1_C_MARK, SDA1_C_MARK,
+};
+static const unsigned int i2c1_d_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 9),
+};
+static const unsigned int i2c1_d_mux[] = {
+	SCL1_D_MARK, SDA1_D_MARK,
+};
+static const unsigned int i2c1_e_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 17),
+};
+static const unsigned int i2c1_e_mux[] = {
+	SCL1_E_MARK, SDA1_E_MARK,
+};
+/* - I2C2 ------------------------------------------------------------------- */
+static const unsigned int i2c2_a_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 24), RCAR_GP_PIN(4, 25),
+};
+static const unsigned int i2c2_a_mux[] = {
+	SCL2_A_MARK, SDA2_A_MARK,
+};
+static const unsigned int i2c2_b_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 13), RCAR_GP_PIN(3, 14),
+};
+static const unsigned int i2c2_b_mux[] = {
+	SCL2_B_MARK, SDA2_B_MARK,
+};
+static const unsigned int i2c2_c_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5),
+};
+static const unsigned int i2c2_c_mux[] = {
+	SCL2_C_MARK, SDA2_C_MARK,
+};
+static const unsigned int i2c2_d_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1),
+};
+static const unsigned int i2c2_d_mux[] = {
+	SCL2_D_MARK, SDA2_D_MARK,
+};
+/* - I2C3 ------------------------------------------------------------------- */
+static const unsigned int i2c3_a_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10),
+};
+static const unsigned int i2c3_a_mux[] = {
+	SCL3_A_MARK, SDA3_A_MARK,
+};
+static const unsigned int i2c3_b_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(1, 0), RCAR_GP_PIN(1, 1),
+};
+static const unsigned int i2c3_b_mux[] = {
+	SCL3_B_MARK, SDA3_B_MARK,
+};
+static const unsigned int i2c3_c_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
+};
+static const unsigned int i2c3_c_mux[] = {
+	SCL3_C_MARK, SDA3_C_MARK,
+};
+static const unsigned int i2c3_d_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 8), RCAR_GP_PIN(2, 9),
+};
+static const unsigned int i2c3_d_mux[] = {
+	SCL3_D_MARK, SDA3_D_MARK,
+};
+static const unsigned int i2c3_e_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 25), RCAR_GP_PIN(5, 26),
+};
+static const unsigned int i2c3_e_mux[] = {
+	SCL3_E_MARK, SDA3_E_MARK,
+};
 /* - I2C4 ------------------------------------------------------------------- */
 static const unsigned int i2c4_a_pins[] = {
 	/* SCL, SDA */
@@ -1381,6 +1635,29 @@ static const unsigned int qspi0_data4_mux[] = {
 	QSPI0_MOSI_QSPI0_IO0_MARK, QSPI0_MISO_QSPI0_IO1_MARK,
 	QSPI0_IO2_MARK, QSPI0_IO3_MARK,
 };
+static const unsigned int qspi1_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(4, 6), RCAR_GP_PIN(4, 9),
+};
+static const unsigned int qspi1_ctrl_mux[] = {
+	QSPI1_SPCLK_MARK, QSPI1_SSL_MARK,
+};
+static const unsigned int qspi1_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5),
+};
+static const unsigned int qspi1_data2_mux[] = {
+	QSPI1_MOSI_QSPI1_IO0_MARK, QSPI1_MISO_QSPI1_IO1_MARK,
+};
+static const unsigned int qspi1_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5), RCAR_GP_PIN(4, 7),
+	RCAR_GP_PIN(4, 8),
+};
+static const unsigned int qspi1_data4_mux[] = {
+	QSPI1_MOSI_QSPI1_IO0_MARK, QSPI1_MISO_QSPI1_IO1_MARK,
+	QSPI1_IO2_MARK, QSPI1_IO3_MARK,
+};
 /* - SCIF0 ------------------------------------------------------------------ */
 static const unsigned int scif0_data_a_pins[] = {
 	/* RX, TX */
@@ -1619,6 +1896,81 @@ static const unsigned int scif_clk_b_pins[] = {
 static const unsigned int scif_clk_b_mux[] = {
 	SCIF_CLK_B_MARK,
 };
+/* - SDHI0 ------------------------------------------------------------------ */
+static const unsigned int sdhi0_data1_pins[] = {
+	/* D0 */
+	RCAR_GP_PIN(0, 7),
+};
+static const unsigned int sdhi0_data1_mux[] = {
+	SD0_DAT0_MARK,
+};
+static const unsigned int sdhi0_data4_pins[] = {
+	/* D[0:3] */
+	RCAR_GP_PIN(0, 7), RCAR_GP_PIN(0, 8),
+	RCAR_GP_PIN(0, 9), RCAR_GP_PIN(0, 10),
+};
+static const unsigned int sdhi0_data4_mux[] = {
+	SD0_DAT0_MARK, SD0_DAT1_MARK, SD0_DAT2_MARK, SD0_DAT3_MARK,
+};
+static const unsigned int sdhi0_ctrl_pins[] = {
+	/* CLK, CMD */
+	RCAR_GP_PIN(0, 5), RCAR_GP_PIN(0, 6),
+};
+static const unsigned int sdhi0_ctrl_mux[] = {
+	SD0_CLK_MARK, SD0_CMD_MARK,
+};
+static const unsigned int sdhi0_cd_pins[] = {
+	/* CD */
+	RCAR_GP_PIN(0, 11),
+};
+static const unsigned int sdhi0_cd_mux[] = {
+	SD0_CD_MARK,
+};
+static const unsigned int sdhi0_wp_pins[] = {
+	/* WP */
+	RCAR_GP_PIN(0, 12),
+};
+static const unsigned int sdhi0_wp_mux[] = {
+	SD0_WP_MARK,
+};
+/* - SDHI1 ------------------------------------------------------------------ */
+static const unsigned int sdhi1_data1_pins[] = {
+	/* D0 */
+	RCAR_GP_PIN(0, 15),
+};
+static const unsigned int sdhi1_data1_mux[] = {
+	MMC0_D0_SDHI1_D0_MARK,
+};
+static const unsigned int sdhi1_data4_pins[] = {
+	/* D[0:3] */
+	RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 16),
+	RCAR_GP_PIN(0, 17), RCAR_GP_PIN(0, 18),
+};
+static const unsigned int sdhi1_data4_mux[] = {
+	MMC0_D0_SDHI1_D0_MARK, MMC0_D1_SDHI1_D1_MARK,
+	MMC0_D2_SDHI1_D2_MARK, MMC0_D3_SDHI1_D3_MARK,
+};
+static const unsigned int sdhi1_ctrl_pins[] = {
+	/* CLK, CMD */
+	RCAR_GP_PIN(0, 13), RCAR_GP_PIN(0, 14),
+};
+static const unsigned int sdhi1_ctrl_mux[] = {
+	MMC0_CLK_SDHI1_CLK_MARK, MMC0_CMD_SDHI1_CMD_MARK,
+};
+static const unsigned int sdhi1_cd_pins[] = {
+	/* CD */
+	RCAR_GP_PIN(0, 19),
+};
+static const unsigned int sdhi1_cd_mux[] = {
+	SD1_CD_MARK,
+};
+static const unsigned int sdhi1_wp_pins[] = {
+	/* WP */
+	RCAR_GP_PIN(0, 20),
+};
+static const unsigned int sdhi1_wp_mux[] = {
+	SD1_WP_MARK,
+};
 /* - SDHI2 ------------------------------------------------------------------ */
 static const unsigned int sdhi2_data1_pins[] = {
 	/* D0 */
@@ -1674,6 +2026,146 @@ static const unsigned int usb1_mux[] = {
 	USB1_PWEN_MARK,
 	USB1_OVC_MARK,
 };
+/* - VIN0 ------------------------------------------------------------------- */
+static const union vin_data vin0_data_pins = {
+	.data24 = {
+		/* B */
+		RCAR_GP_PIN(5, 20), RCAR_GP_PIN(5, 21),
+		RCAR_GP_PIN(5, 22), RCAR_GP_PIN(5, 23),
+		RCAR_GP_PIN(5, 24), RCAR_GP_PIN(5, 25),
+		RCAR_GP_PIN(5, 26), RCAR_GP_PIN(5, 27),
+		/* G */
+		RCAR_GP_PIN(4, 2), RCAR_GP_PIN(4, 3),
+		RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5),
+		RCAR_GP_PIN(4, 6), RCAR_GP_PIN(5, 8),
+		RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 10),
+		/* R */
+		RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 12),
+		RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 14),
+		RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 16),
+		RCAR_GP_PIN(5, 17), RCAR_GP_PIN(5, 19),
+	},
+};
+static const union vin_data vin0_data_mux = {
+	.data24 = {
+		/* B */
+		VI0_DATA0_VI0_B0_MARK, VI0_DATA1_VI0_B1_MARK,
+		VI0_DATA2_VI0_B2_MARK, VI0_DATA3_VI0_B3_MARK,
+		VI0_DATA4_VI0_B4_MARK, VI0_DATA5_VI0_B5_MARK,
+		VI0_DATA6_VI0_B6_MARK, VI0_DATA7_VI0_B7_MARK,
+		/* G */
+		VI0_G0_MARK, VI0_G1_MARK,
+		VI0_G2_MARK, VI0_G3_MARK,
+		VI0_G4_MARK, VI0_G5_MARK,
+		VI0_G6_MARK, VI0_G7_MARK,
+		/* R */
+		VI0_R0_MARK, VI0_R1_MARK,
+		VI0_R2_MARK, VI0_R3_MARK,
+		VI0_R4_MARK, VI0_R5_MARK,
+		VI0_R6_MARK, VI0_R7_MARK,
+	},
+};
+static const unsigned int vin0_data18_pins[] = {
+	/* B */
+	RCAR_GP_PIN(5, 22), RCAR_GP_PIN(5, 23),
+	RCAR_GP_PIN(5, 24), RCAR_GP_PIN(5, 25),
+	RCAR_GP_PIN(5, 26), RCAR_GP_PIN(5, 27),
+	/* G */
+	RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5),
+	RCAR_GP_PIN(4, 6), RCAR_GP_PIN(5, 8),
+	RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 10),
+	/* R */
+	RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 14),
+	RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 16),
+	RCAR_GP_PIN(5, 17), RCAR_GP_PIN(5, 19),
+};
+static const unsigned int vin0_data18_mux[] = {
+	/* B */
+	VI0_DATA2_VI0_B2_MARK, VI0_DATA3_VI0_B3_MARK,
+	VI0_DATA4_VI0_B4_MARK, VI0_DATA5_VI0_B5_MARK,
+	VI0_DATA6_VI0_B6_MARK, VI0_DATA7_VI0_B7_MARK,
+	/* G */
+	VI0_G2_MARK, VI0_G3_MARK,
+	VI0_G4_MARK, VI0_G5_MARK,
+	VI0_G6_MARK, VI0_G7_MARK,
+	/* R */
+	VI0_R2_MARK, VI0_R3_MARK,
+	VI0_R4_MARK, VI0_R5_MARK,
+	VI0_R6_MARK, VI0_R7_MARK,
+};
+static const unsigned int vin0_sync_pins[] = {
+	RCAR_GP_PIN(5, 30), /* HSYNC */
+	RCAR_GP_PIN(5, 31), /* VSYNC */
+};
+static const unsigned int vin0_sync_mux[] = {
+	VI0_HSYNC_N_MARK,
+	VI0_VSYNC_N_MARK,
+};
+static const unsigned int vin0_field_pins[] = {
+	RCAR_GP_PIN(5, 29),
+};
+static const unsigned int vin0_field_mux[] = {
+	VI0_FIELD_MARK,
+};
+static const unsigned int vin0_clkenb_pins[] = {
+	RCAR_GP_PIN(5, 28),
+};
+static const unsigned int vin0_clkenb_mux[] = {
+	VI0_CLKENB_MARK,
+};
+static const unsigned int vin0_clk_pins[] = {
+	RCAR_GP_PIN(5, 18),
+};
+static const unsigned int vin0_clk_mux[] = {
+	VI0_CLK_MARK,
+};
+/* - VIN1 ------------------------------------------------------------------- */
+static const union vin_data vin1_data_pins = {
+	.data12 = {
+		RCAR_GP_PIN(3,  1), RCAR_GP_PIN(3, 2),
+		RCAR_GP_PIN(3,  3), RCAR_GP_PIN(3, 4),
+		RCAR_GP_PIN(3,  5), RCAR_GP_PIN(3, 6),
+		RCAR_GP_PIN(3,  7), RCAR_GP_PIN(3, 8),
+		RCAR_GP_PIN(3, 13), RCAR_GP_PIN(3, 14),
+		RCAR_GP_PIN(3, 15), RCAR_GP_PIN(3, 16),
+	},
+};
+static const union vin_data vin1_data_mux = {
+	.data12 = {
+		VI1_DATA0_MARK, VI1_DATA1_MARK,
+		VI1_DATA2_MARK, VI1_DATA3_MARK,
+		VI1_DATA4_MARK, VI1_DATA5_MARK,
+		VI1_DATA6_MARK, VI1_DATA7_MARK,
+		VI1_DATA8_MARK, VI1_DATA9_MARK,
+		VI1_DATA10_MARK, VI1_DATA11_MARK,
+	},
+};
+static const unsigned int vin1_sync_pins[] = {
+	RCAR_GP_PIN(3, 11), /* HSYNC */
+	RCAR_GP_PIN(3, 12), /* VSYNC */
+};
+static const unsigned int vin1_sync_mux[] = {
+	VI1_HSYNC_N_MARK,
+	VI1_VSYNC_N_MARK,
+};
+static const unsigned int vin1_field_pins[] = {
+	RCAR_GP_PIN(3, 10),
+};
+static const unsigned int vin1_field_mux[] = {
+	VI1_FIELD_MARK,
+};
+static const unsigned int vin1_clkenb_pins[] = {
+	RCAR_GP_PIN(3, 9),
+};
+static const unsigned int vin1_clkenb_mux[] = {
+	VI1_CLKENB_MARK,
+};
+static const unsigned int vin1_clk_pins[] = {
+	RCAR_GP_PIN(3, 0),
+};
+static const unsigned int vin1_clk_mux[] = {
+	VI1_CLK_MARK,
+};
 
 static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(avb_col),
@@ -1698,6 +2190,34 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(du0_oddf),
 	SH_PFC_PIN_GROUP(du0_cde),
 	SH_PFC_PIN_GROUP(du0_disp),
+	SH_PFC_PIN_GROUP(du1_rgb666),
+	SH_PFC_PIN_GROUP(du1_rgb888),
+	SH_PFC_PIN_GROUP(du1_clk0_out),
+	SH_PFC_PIN_GROUP(du1_clk1_out),
+	SH_PFC_PIN_GROUP(du1_clk_in),
+	SH_PFC_PIN_GROUP(du1_sync),
+	SH_PFC_PIN_GROUP(du1_oddf),
+	SH_PFC_PIN_GROUP(du1_cde),
+	SH_PFC_PIN_GROUP(du1_disp),
+	SH_PFC_PIN_GROUP(i2c0_a),
+	SH_PFC_PIN_GROUP(i2c0_b),
+	SH_PFC_PIN_GROUP(i2c0_c),
+	SH_PFC_PIN_GROUP(i2c0_d),
+	SH_PFC_PIN_GROUP(i2c0_e),
+	SH_PFC_PIN_GROUP(i2c1_a),
+	SH_PFC_PIN_GROUP(i2c1_b),
+	SH_PFC_PIN_GROUP(i2c1_c),
+	SH_PFC_PIN_GROUP(i2c1_d),
+	SH_PFC_PIN_GROUP(i2c1_e),
+	SH_PFC_PIN_GROUP(i2c2_a),
+	SH_PFC_PIN_GROUP(i2c2_b),
+	SH_PFC_PIN_GROUP(i2c2_c),
+	SH_PFC_PIN_GROUP(i2c2_d),
+	SH_PFC_PIN_GROUP(i2c3_a),
+	SH_PFC_PIN_GROUP(i2c3_b),
+	SH_PFC_PIN_GROUP(i2c3_c),
+	SH_PFC_PIN_GROUP(i2c3_d),
+	SH_PFC_PIN_GROUP(i2c3_e),
 	SH_PFC_PIN_GROUP(i2c4_a),
 	SH_PFC_PIN_GROUP(i2c4_b),
 	SH_PFC_PIN_GROUP(i2c4_c),
@@ -1710,6 +2230,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(qspi0_ctrl),
 	SH_PFC_PIN_GROUP(qspi0_data2),
 	SH_PFC_PIN_GROUP(qspi0_data4),
+	SH_PFC_PIN_GROUP(qspi1_ctrl),
+	SH_PFC_PIN_GROUP(qspi1_data2),
+	SH_PFC_PIN_GROUP(qspi1_data4),
 	SH_PFC_PIN_GROUP(scif0_data_a),
 	SH_PFC_PIN_GROUP(scif0_data_b),
 	SH_PFC_PIN_GROUP(scif0_data_c),
@@ -1743,6 +2266,16 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(scif5_data_f),
 	SH_PFC_PIN_GROUP(scif_clk_a),
 	SH_PFC_PIN_GROUP(scif_clk_b),
+	SH_PFC_PIN_GROUP(sdhi0_data1),
+	SH_PFC_PIN_GROUP(sdhi0_data4),
+	SH_PFC_PIN_GROUP(sdhi0_ctrl),
+	SH_PFC_PIN_GROUP(sdhi0_cd),
+	SH_PFC_PIN_GROUP(sdhi0_wp),
+	SH_PFC_PIN_GROUP(sdhi1_data1),
+	SH_PFC_PIN_GROUP(sdhi1_data4),
+	SH_PFC_PIN_GROUP(sdhi1_ctrl),
+	SH_PFC_PIN_GROUP(sdhi1_cd),
+	SH_PFC_PIN_GROUP(sdhi1_wp),
 	SH_PFC_PIN_GROUP(sdhi2_data1),
 	SH_PFC_PIN_GROUP(sdhi2_data4),
 	SH_PFC_PIN_GROUP(sdhi2_ctrl),
@@ -1750,6 +2283,24 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(sdhi2_wp),
 	SH_PFC_PIN_GROUP(usb0),
 	SH_PFC_PIN_GROUP(usb1),
+	VIN_DATA_PIN_GROUP(vin0_data, 24),
+	VIN_DATA_PIN_GROUP(vin0_data, 20),
+	SH_PFC_PIN_GROUP(vin0_data18),
+	VIN_DATA_PIN_GROUP(vin0_data, 16),
+	VIN_DATA_PIN_GROUP(vin0_data, 12),
+	VIN_DATA_PIN_GROUP(vin0_data, 10),
+	VIN_DATA_PIN_GROUP(vin0_data, 8),
+	SH_PFC_PIN_GROUP(vin0_sync),
+	SH_PFC_PIN_GROUP(vin0_field),
+	SH_PFC_PIN_GROUP(vin0_clkenb),
+	SH_PFC_PIN_GROUP(vin0_clk),
+	VIN_DATA_PIN_GROUP(vin1_data, 12),
+	VIN_DATA_PIN_GROUP(vin1_data, 10),
+	VIN_DATA_PIN_GROUP(vin1_data, 8),
+	SH_PFC_PIN_GROUP(vin1_sync),
+	SH_PFC_PIN_GROUP(vin1_field),
+	SH_PFC_PIN_GROUP(vin1_clkenb),
+	SH_PFC_PIN_GROUP(vin1_clk),
 };
 
 static const char * const avb_groups[] = {
@@ -1780,6 +2331,49 @@ static const char * const du0_groups[] = {
 	"du0_disp",
 };
 
+static const char * const du1_groups[] = {
+	"du1_rgb666",
+	"du1_rgb888",
+	"du1_clk0_out",
+	"du1_clk1_out",
+	"du1_clk_in",
+	"du1_sync",
+	"du1_oddf",
+	"du1_cde",
+	"du1_disp",
+};
+
+static const char * const i2c0_groups[] = {
+	"i2c0_a",
+	"i2c0_b",
+	"i2c0_c",
+	"i2c0_d",
+	"i2c0_e",
+};
+
+static const char * const i2c1_groups[] = {
+	"i2c1_a",
+	"i2c1_b",
+	"i2c1_c",
+	"i2c1_d",
+	"i2c1_e",
+};
+
+static const char * const i2c2_groups[] = {
+	"i2c2_a",
+	"i2c2_b",
+	"i2c2_c",
+	"i2c2_d",
+};
+
+static const char * const i2c3_groups[] = {
+	"i2c3_a",
+	"i2c3_b",
+	"i2c3_c",
+	"i2c3_d",
+	"i2c3_e",
+};
+
 static const char * const i2c4_groups[] = {
 	"i2c4_a",
 	"i2c4_b",
@@ -1801,6 +2395,12 @@ static const char * const qspi0_groups[] = {
 	"qspi0_data4",
 };
 
+static const char * const qspi1_groups[] = {
+	"qspi1_ctrl",
+	"qspi1_data2",
+	"qspi1_data4",
+};
+
 static const char * const scif0_groups[] = {
 	"scif0_data_a",
 	"scif0_data_b",
@@ -1855,6 +2455,22 @@ static const char * const scif_clk_groups[] = {
 	"scif_clk_b",
 };
 
+static const char * const sdhi0_groups[] = {
+	"sdhi0_data1",
+	"sdhi0_data4",
+	"sdhi0_ctrl",
+	"sdhi0_cd",
+	"sdhi0_wp",
+};
+
+static const char * const sdhi1_groups[] = {
+	"sdhi1_data1",
+	"sdhi1_data4",
+	"sdhi1_ctrl",
+	"sdhi1_cd",
+	"sdhi1_wp",
+};
+
 static const char * const sdhi2_groups[] = {
 	"sdhi2_data1",
 	"sdhi2_data4",
@@ -1871,12 +2487,42 @@ static const char * const usb1_groups[] = {
 	"usb1",
 };
 
+static const char * const vin0_groups[] = {
+	"vin0_data24",
+	"vin0_data20",
+	"vin0_data18",
+	"vin0_data16",
+	"vin0_data12",
+	"vin0_data10",
+	"vin0_data8",
+	"vin0_sync",
+	"vin0_field",
+	"vin0_clkenb",
+	"vin0_clk",
+};
+
+static const char * const vin1_groups[] = {
+	"vin1_data12",
+	"vin1_data10",
+	"vin1_data8",
+	"vin1_sync",
+	"vin1_field",
+	"vin1_clkenb",
+	"vin1_clk",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(avb),
 	SH_PFC_FUNCTION(du0),
+	SH_PFC_FUNCTION(du1),
+	SH_PFC_FUNCTION(i2c0),
+	SH_PFC_FUNCTION(i2c1),
+	SH_PFC_FUNCTION(i2c2),
+	SH_PFC_FUNCTION(i2c3),
 	SH_PFC_FUNCTION(i2c4),
 	SH_PFC_FUNCTION(mmc),
 	SH_PFC_FUNCTION(qspi0),
+	SH_PFC_FUNCTION(qspi1),
 	SH_PFC_FUNCTION(scif0),
 	SH_PFC_FUNCTION(scif1),
 	SH_PFC_FUNCTION(scif2),
@@ -1884,9 +2530,13 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(scif4),
 	SH_PFC_FUNCTION(scif5),
 	SH_PFC_FUNCTION(scif_clk),
+	SH_PFC_FUNCTION(sdhi0),
+	SH_PFC_FUNCTION(sdhi1),
 	SH_PFC_FUNCTION(sdhi2),
 	SH_PFC_FUNCTION(usb0),
 	SH_PFC_FUNCTION(usb1),
+	SH_PFC_FUNCTION(vin0),
+	SH_PFC_FUNCTION(vin1),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {
@@ -2729,9 +3379,33 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 	{ },
 };
 
+static int r8a77470_pin_to_pocctrl(struct sh_pfc *pfc, unsigned int pin,
+				   u32 *pocctrl)
+{
+	int bit = -EINVAL;
+
+	*pocctrl = 0xe60600b0;
+
+	if (pin >= RCAR_GP_PIN(0, 5) && pin <= RCAR_GP_PIN(0, 10))
+		bit = 0;
+
+	if (pin >= RCAR_GP_PIN(0, 13) && pin <= RCAR_GP_PIN(0, 22))
+		bit = 2;
+
+	if (pin >= RCAR_GP_PIN(4, 14) && pin <= RCAR_GP_PIN(4, 19))
+		bit = 1;
+
+	return bit;
+}
+
+static const struct sh_pfc_soc_operations r8a77470_pinmux_ops = {
+	.pin_to_pocctrl = r8a77470_pin_to_pocctrl,
+};
+
 #ifdef CONFIG_PINCTRL_PFC_R8A77470
 const struct sh_pfc_soc_info r8a77470_pinmux_info = {
 	.name = "r8a77470_pfc",
+	.ops = &r8a77470_pinmux_ops,
 	.unlock_reg = 0xe6060000, /* PMMR */
 
 	.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },

drivers/pinctrl/sh-pfc/pfc-r8a7791.c

@@ -3217,8 +3217,7 @@ static const unsigned int qspi_data4_b_pins[] = {
 	RCAR_GP_PIN(6, 4),
 };
 static const unsigned int qspi_data4_b_mux[] = {
-	SPCLK_B_MARK, MOSI_IO0_B_MARK, MISO_IO1_B_MARK,
-	IO2_B_MARK, IO3_B_MARK, SSL_B_MARK,
+	MOSI_IO0_B_MARK, MISO_IO1_B_MARK, IO2_B_MARK, IO3_B_MARK,
 };
 /* - SCIF0 ------------------------------------------------------------------ */
 static const unsigned int scif0_data_pins[] = {
@@ -4372,17 +4371,14 @@ static const unsigned int vin1_b_data18_pins[] = {
 };
 static const unsigned int vin1_b_data18_mux[] = {
 	/* B */
-	VI1_DATA0_B_MARK, VI1_DATA1_B_MARK,
 	VI1_DATA2_B_MARK, VI1_DATA3_B_MARK,
 	VI1_DATA4_B_MARK, VI1_DATA5_B_MARK,
 	VI1_DATA6_B_MARK, VI1_DATA7_B_MARK,
 	/* G */
-	VI1_G0_B_MARK, VI1_G1_B_MARK,
 	VI1_G2_B_MARK, VI1_G3_B_MARK,
 	VI1_G4_B_MARK, VI1_G5_B_MARK,
 	VI1_G6_B_MARK, VI1_G7_B_MARK,
 	/* R */
-	VI1_R0_B_MARK, VI1_R1_B_MARK,
 	VI1_R2_B_MARK, VI1_R3_B_MARK,
 	VI1_R4_B_MARK, VI1_R5_B_MARK,
 	VI1_R6_B_MARK, VI1_R7_B_MARK,

drivers/pinctrl/sh-pfc/pfc-r8a7792.c

@@ -1474,7 +1474,7 @@ static const unsigned int vin1_clk_mux[] = {
 	VI1_CLK_MARK,
 };
 /* - VIN2 ------------------------------------------------------------------- */
-static const union vin_data vin2_data_pins = {
+static const union vin_data16 vin2_data_pins = {
 	.data16 = {
 		RCAR_GP_PIN(6, 4), RCAR_GP_PIN(6, 5),
 		RCAR_GP_PIN(6, 6), RCAR_GP_PIN(6, 7),
@@ -1486,7 +1486,7 @@ static const union vin_data vin2_data_pins = {
 		RCAR_GP_PIN(8, 11), RCAR_GP_PIN(8, 12),
 	},
 };
-static const union vin_data vin2_data_mux = {
+static const union vin_data16 vin2_data_mux = {
 	.data16 = {
 		VI2_D0_C0_MARK, VI2_D1_C1_MARK,
 		VI2_D2_C2_MARK,	VI2_D3_C3_MARK,
@@ -1524,7 +1524,7 @@ static const unsigned int vin2_clk_mux[] = {
 	VI2_CLK_MARK,
 };
 /* - VIN3 ------------------------------------------------------------------- */
-static const union vin_data vin3_data_pins = {
+static const union vin_data16 vin3_data_pins = {
 	.data16 = {
 		RCAR_GP_PIN(7, 4), RCAR_GP_PIN(7, 5),
 		RCAR_GP_PIN(7, 6), RCAR_GP_PIN(7, 7),
@@ -1536,7 +1536,7 @@ static const union vin_data vin3_data_pins = {
 		RCAR_GP_PIN(8, 15), RCAR_GP_PIN(8, 16),
 	},
 };
-static const union vin_data vin3_data_mux = {
+static const union vin_data16 vin3_data_mux = {
 	.data16 = {
 		VI3_D0_C0_MARK, VI3_D1_C1_MARK,
 		VI3_D2_C2_MARK,	VI3_D3_C3_MARK,
@@ -1574,7 +1574,7 @@ static const unsigned int vin3_clk_mux[] = {
 	VI3_CLK_MARK,
 };
 /* - VIN4 ------------------------------------------------------------------- */
-static const union vin_data vin4_data_pins = {
+static const union vin_data12 vin4_data_pins = {
 	.data12 = {
 		RCAR_GP_PIN(8, 4), RCAR_GP_PIN(8, 5),
 		RCAR_GP_PIN(8, 6), RCAR_GP_PIN(8, 7),
@@ -1584,7 +1584,7 @@ static const union vin_data vin4_data_pins = {
 		RCAR_GP_PIN(8, 14), RCAR_GP_PIN(8, 15),
 	},
 };
-static const union vin_data vin4_data_mux = {
+static const union vin_data12 vin4_data_mux = {
 	.data12 = {
 		VI4_D0_C0_MARK, VI4_D1_C1_MARK,
 		VI4_D2_C2_MARK, VI4_D3_C3_MARK,
@@ -1620,7 +1620,7 @@ static const unsigned int vin4_clk_mux[] = {
 	VI4_CLK_MARK,
 };
 /* - VIN5 ------------------------------------------------------------------- */
-static const union vin_data vin5_data_pins = {
+static const union vin_data12 vin5_data_pins = {
 	.data12 = {
 		RCAR_GP_PIN(9, 4), RCAR_GP_PIN(9, 5),
 		RCAR_GP_PIN(9, 6), RCAR_GP_PIN(9, 7),
@@ -1630,7 +1630,7 @@ static const union vin_data vin5_data_pins = {
 		RCAR_GP_PIN(9, 14), RCAR_GP_PIN(9, 15),
 	},
 };
-static const union vin_data vin5_data_mux = {
+static const union vin_data12 vin5_data_mux = {
 	.data12 = {
 		VI5_D0_C0_MARK, VI5_D1_C1_MARK,
 		VI5_D2_C2_MARK, VI5_D3_C3_MARK,
@@ -1744,10 +1744,10 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	VIN_DATA_PIN_GROUP(vin1_data, 12),
 	VIN_DATA_PIN_GROUP(vin1_data, 10),
 	VIN_DATA_PIN_GROUP(vin1_data, 8),
-	VIN_DATA_PIN_GROUP(vin1_data_b, 24),
-	VIN_DATA_PIN_GROUP(vin1_data_b, 20),
+	VIN_DATA_PIN_GROUP(vin1_data, 24, _b),
+	VIN_DATA_PIN_GROUP(vin1_data, 20, _b),
 	SH_PFC_PIN_GROUP(vin1_data18_b),
-	VIN_DATA_PIN_GROUP(vin1_data_b, 16),
+	VIN_DATA_PIN_GROUP(vin1_data, 16, _b),
 	SH_PFC_PIN_GROUP(vin1_sync),
 	SH_PFC_PIN_GROUP(vin1_field),
 	SH_PFC_PIN_GROUP(vin1_clkenb),

drivers/pinctrl/sh-pfc/pfc-r8a7794.c

@@ -3704,7 +3704,7 @@ static const unsigned int vin0_clk_mux[] = {
 	VI0_CLK_MARK,
 };
 /* - VIN1 ------------------------------------------------------------------- */
-static const union vin_data vin1_data_pins = {
+static const union vin_data12 vin1_data_pins = {
 	.data12 = {
 		RCAR_GP_PIN(5, 12), RCAR_GP_PIN(5, 13),
 		RCAR_GP_PIN(5, 14), RCAR_GP_PIN(5, 15),
@@ -3714,7 +3714,7 @@ static const union vin_data vin1_data_pins = {
 		RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 13),
 	},
 };
-static const union vin_data vin1_data_mux = {
+static const union vin_data12 vin1_data_mux = {
 	.data12 = {
 		VI1_DATA0_MARK, VI1_DATA1_MARK,
 		VI1_DATA2_MARK, VI1_DATA3_MARK,
@@ -5212,7 +5212,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		FN_AVB_MDC, FN_SSI_SDATA6_B, 0, 0, }
 	},
 	{ PINMUX_CFG_REG_VAR("IPSR9", 0xE6060044, 32,
-			     1, 3, 3, 3, 3, 2, 2, 3, 3, 3, 3, 3, 3) {
+			     1, 3, 3, 3, 3, 2, 2, 3, 3, 3, 3, 3) {
 		/* IP9_31 [1] */
 		0, 0,
 		/* IP9_30_28 [3] */

drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c

@@ -537,6 +537,9 @@ MOD_SEL0_2_1		MOD_SEL1_2 \
 	FM(DU_DOTCLKIN0) FM(DU_DOTCLKIN1) FM(DU_DOTCLKIN2) FM(DU_DOTCLKIN3) \
 	FM(TMS) FM(TDO) FM(ASEBRK) FM(MLB_REF) FM(TDI) FM(TCK) FM(TRST) FM(EXTALR)
 
+#define PINMUX_PHYS \
+	FM(SCL0) FM(SDA0) FM(SCL3) FM(SDA3) FM(SCL5) FM(SDA5)
+
 enum {
 	PINMUX_RESERVED = 0,
 
@@ -562,6 +565,7 @@ enum {
 	PINMUX_IPSR
 	PINMUX_MOD_SELS
 	PINMUX_STATIC
+	PINMUX_PHYS
 	PINMUX_MARK_END,
 #undef F_
 #undef FM
@@ -574,9 +578,6 @@ static const u16 pinmux_data[] = {
 	PINMUX_SINGLE(AVS2),
 	PINMUX_SINGLE(HDMI0_CEC),
 	PINMUX_SINGLE(HDMI1_CEC),
-	PINMUX_SINGLE(I2C_SEL_0_1),
-	PINMUX_SINGLE(I2C_SEL_3_1),
-	PINMUX_SINGLE(I2C_SEL_5_1),
 	PINMUX_SINGLE(MSIOF0_RXD),
 	PINMUX_SINGLE(MSIOF0_SCK),
 	PINMUX_SINGLE(MSIOF0_TXD),
@@ -608,13 +609,15 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP0_15_12,	MSIOF2_SCK_C,		SEL_MSIOF2_2),
 	PINMUX_IPSR_MSEL(IP0_15_12,	TX4_A,			SEL_SCIF4_0),
 
-	PINMUX_IPSR_MSEL(IP0_19_16,	AVB_AVTP_MATCH_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_19_16,	MSIOF2_RXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_19_16,	CTS4_N_A,		SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, AVB_AVTP_MATCH_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, MSIOF2_RXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, CTS4_N_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS(IP0_19_16,	SCL5,			I2C_SEL_5_1),
 
-	PINMUX_IPSR_MSEL(IP0_23_20,	AVB_AVTP_CAPTURE_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_23_20,	MSIOF2_TXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_23_20,	RTS4_N_TANS_A,		SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, AVB_AVTP_CAPTURE_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, MSIOF2_TXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, RTS4_N_TANS_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS(IP0_23_20,	SDA5,			I2C_SEL_5_1),
 
 	PINMUX_IPSR_GPSR(IP0_27_24,	IRQ0),
 	PINMUX_IPSR_GPSR(IP0_27_24,	QPOLB),
@@ -664,16 +667,18 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP1_19_16,	VI4_DATA6_B,		SEL_VIN4_1),
 	PINMUX_IPSR_MSEL(IP1_19_16,	IECLK_B,		SEL_IEBUS_1),
 
-	PINMUX_IPSR_MSEL(IP1_23_20,	PWM1_A,			SEL_PWM1_0),
-	PINMUX_IPSR_GPSR(IP1_23_20,	A21),
-	PINMUX_IPSR_MSEL(IP1_23_20,	HRX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_23_20,	VI4_DATA7_B,		SEL_VIN4_1),
-	PINMUX_IPSR_MSEL(IP1_23_20,	IERX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, PWM1_A,		I2C_SEL_3_0,	SEL_PWM1_0),
+	PINMUX_IPSR_MSEL(IP1_23_20,	A21,			I2C_SEL_3_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, HRX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, VI4_DATA7_B,		I2C_SEL_3_0,	SEL_VIN4_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, IERX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP0_23_20,	SCL3,			I2C_SEL_3_1),
 
-	PINMUX_IPSR_MSEL(IP1_27_24,	PWM2_A,			SEL_PWM2_0),
-	PINMUX_IPSR_GPSR(IP1_27_24,	A20),
-	PINMUX_IPSR_MSEL(IP1_27_24,	HTX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_27_24,	IETX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, PWM2_A,		I2C_SEL_3_0,	SEL_PWM2_0),
+	PINMUX_IPSR_MSEL(IP1_27_24,	A20,			I2C_SEL_3_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, HTX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, IETX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP1_27_24,	SDA3,			I2C_SEL_3_1),
 
 	PINMUX_IPSR_GPSR(IP1_31_28,	A0),
 	PINMUX_IPSR_GPSR(IP1_31_28,	LCDOUT16),
@@ -1067,11 +1072,13 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP10_15_12,	SD0_WP),
 	PINMUX_IPSR_MSEL(IP10_15_12,	SDA2_B,			SEL_I2C2_1),
 
-	PINMUX_IPSR_GPSR(IP10_19_16,	SD1_CD),
-	PINMUX_IPSR_MSEL(IP10_19_16,	SIM0_CLK_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP10_19_16,	SD1_CD,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP10_19_16, SIM0_CLK_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP10_19_16,	SCL0,			I2C_SEL_0_1),
 
-	PINMUX_IPSR_GPSR(IP10_23_20,	SD1_WP),
-	PINMUX_IPSR_MSEL(IP10_23_20,	SIM0_D_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP10_23_20,	SD1_WP,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP10_23_20, SIM0_D_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP10_23_20,	SDA0,			I2C_SEL_0_1),
 
 	PINMUX_IPSR_GPSR(IP10_27_24,	SCK0),
 	PINMUX_IPSR_MSEL(IP10_27_24,	HSCK1_B,		SEL_HSCIF1_1),
@@ -2266,6 +2273,15 @@ static const unsigned int hscif4_data_b_mux[] = {
 };
 
 /* - I2C -------------------------------------------------------------------- */
+static const unsigned int i2c0_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 14), RCAR_GP_PIN(3, 15),
+};
+
+static const unsigned int i2c0_mux[] = {
+	SCL0_MARK, SDA0_MARK,
+};
+
 static const unsigned int i2c1_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10),
@@ -2294,6 +2310,25 @@ static const unsigned int i2c2_b_pins[] = {
 static const unsigned int i2c2_b_mux[] = {
 	SDA2_B_MARK, SCL2_B_MARK,
 };
+
+static const unsigned int i2c3_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8),
+};
+
+static const unsigned int i2c3_mux[] = {
+	SCL3_MARK, SDA3_MARK,
+};
+
+static const unsigned int i2c5_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 13), RCAR_GP_PIN(2, 14),
+};
+
+static const unsigned int i2c5_mux[] = {
+	SCL5_MARK, SDA5_MARK,
+};
+
 static const unsigned int i2c6_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11),
@@ -3936,10 +3971,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(hscif4_clk),
 	SH_PFC_PIN_GROUP(hscif4_ctrl),
 	SH_PFC_PIN_GROUP(hscif4_data_b),
+	SH_PFC_PIN_GROUP(i2c0),
 	SH_PFC_PIN_GROUP(i2c1_a),
 	SH_PFC_PIN_GROUP(i2c1_b),
 	SH_PFC_PIN_GROUP(i2c2_a),
 	SH_PFC_PIN_GROUP(i2c2_b),
+	SH_PFC_PIN_GROUP(i2c3),
+	SH_PFC_PIN_GROUP(i2c5),
 	SH_PFC_PIN_GROUP(i2c6_a),
 	SH_PFC_PIN_GROUP(i2c6_b),
 	SH_PFC_PIN_GROUP(i2c6_c),
@@ -4309,6 +4347,10 @@ static const char * const hscif4_groups[] = {
 	"hscif4_data_b",
 };
 
+static const char * const i2c0_groups[] = {
+	"i2c0",
+};
+
 static const char * const i2c1_groups[] = {
 	"i2c1_a",
 	"i2c1_b",
@@ -4319,6 +4361,14 @@ static const char * const i2c2_groups[] = {
 	"i2c2_b",
 };
 
+static const char * const i2c3_groups[] = {
+	"i2c3",
+};
+
+static const char * const i2c5_groups[] = {
+	"i2c5",
+};
+
 static const char * const i2c6_groups[] = {
 	"i2c6_a",
 	"i2c6_b",
@@ -4651,8 +4701,11 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(hscif2),
 	SH_PFC_FUNCTION(hscif3),
 	SH_PFC_FUNCTION(hscif4),
+	SH_PFC_FUNCTION(i2c0),
 	SH_PFC_FUNCTION(i2c1),
 	SH_PFC_FUNCTION(i2c2),
+	SH_PFC_FUNCTION(i2c3),
+	SH_PFC_FUNCTION(i2c5),
 	SH_PFC_FUNCTION(i2c6),
 	SH_PFC_FUNCTION(intc_ex),
 	SH_PFC_FUNCTION(msiof0),

drivers/pinctrl/sh-pfc/pfc-r8a7795.c

@@ -550,6 +550,9 @@ MOD_SEL0_4_3		MOD_SEL1_4 \
 	FM(DU_DOTCLKIN0) FM(DU_DOTCLKIN1) FM(DU_DOTCLKIN2) FM(DU_DOTCLKIN3) \
 	FM(TMS) FM(TDO) FM(ASEBRK) FM(MLB_REF) FM(TDI) FM(TCK) FM(TRST) FM(EXTALR)
 
+#define PINMUX_PHYS \
+	FM(SCL0) FM(SDA0) FM(SCL3) FM(SDA3) FM(SCL5) FM(SDA5)
+
 enum {
 	PINMUX_RESERVED = 0,
 
@@ -575,6 +578,7 @@ enum {
 	PINMUX_IPSR
 	PINMUX_MOD_SELS
 	PINMUX_STATIC
+	PINMUX_PHYS
 	PINMUX_MARK_END,
 #undef F_
 #undef FM
@@ -588,9 +592,6 @@ static const u16 pinmux_data[] = {
 	PINMUX_SINGLE(CLKOUT),
 	PINMUX_SINGLE(HDMI0_CEC),
 	PINMUX_SINGLE(HDMI1_CEC),
-	PINMUX_SINGLE(I2C_SEL_0_1),
-	PINMUX_SINGLE(I2C_SEL_3_1),
-	PINMUX_SINGLE(I2C_SEL_5_1),
 	PINMUX_SINGLE(MSIOF0_RXD),
 	PINMUX_SINGLE(MSIOF0_SCK),
 	PINMUX_SINGLE(MSIOF0_TXD),
@@ -614,14 +615,16 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP0_15_12,	MSIOF2_SCK_C,		SEL_MSIOF2_2),
 	PINMUX_IPSR_MSEL(IP0_15_12,	TX4_A,			SEL_SCIF4_0),
 
-	PINMUX_IPSR_MSEL(IP0_19_16,	AVB_AVTP_MATCH_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_19_16,	MSIOF2_RXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_19_16,	CTS4_N_A,		SEL_SCIF4_0),
-	PINMUX_IPSR_GPSR(IP0_19_16,	FSCLKST2_N_A),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, AVB_AVTP_MATCH_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, MSIOF2_RXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, CTS4_N_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_MSEL(IP0_19_16,	FSCLKST2_N_A,		I2C_SEL_5_0),
+	PINMUX_IPSR_PHYS(IP0_19_16,     SCL5,                   I2C_SEL_5_1),
 
-	PINMUX_IPSR_MSEL(IP0_23_20,	AVB_AVTP_CAPTURE_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_23_20,	MSIOF2_TXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_23_20,	RTS4_N_A,		SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, AVB_AVTP_CAPTURE_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, MSIOF2_TXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, RTS4_N_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS(IP0_23_20,     SDA5,                   I2C_SEL_5_1),
 
 	PINMUX_IPSR_GPSR(IP0_27_24,	IRQ0),
 	PINMUX_IPSR_GPSR(IP0_27_24,	QPOLB),
@@ -674,14 +677,16 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP1_19_16,	VI4_DATA6_B,		SEL_VIN4_1),
 	PINMUX_IPSR_MSEL(IP1_19_16,	IECLK_B,		SEL_IEBUS_1),
 
-	PINMUX_IPSR_MSEL(IP1_23_20,	PWM1_A,			SEL_PWM1_0),
-	PINMUX_IPSR_MSEL(IP1_23_20,	HRX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_23_20,	VI4_DATA7_B,		SEL_VIN4_1),
-	PINMUX_IPSR_MSEL(IP1_23_20,	IERX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, PWM1_A,		I2C_SEL_3_0,	SEL_PWM1_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, HRX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, VI4_DATA7_B,		I2C_SEL_3_0,	SEL_VIN4_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, IERX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP0_23_20,	SCL3,			I2C_SEL_3_1),
 
-	PINMUX_IPSR_MSEL(IP1_27_24,	PWM2_A,			SEL_PWM2_0),
-	PINMUX_IPSR_MSEL(IP1_27_24,	HTX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_27_24,	IETX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, PWM2_A,		I2C_SEL_3_0,	SEL_PWM2_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, HTX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, IETX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP1_27_24,	SDA3,			I2C_SEL_3_1),
 
 	PINMUX_IPSR_GPSR(IP1_31_28,	A0),
 	PINMUX_IPSR_GPSR(IP1_31_28,	LCDOUT16),
@@ -1113,11 +1118,13 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP11_15_12,	SD0_WP),
 	PINMUX_IPSR_MSEL(IP11_15_12,	SDA2_B,			SEL_I2C2_1),
 
-	PINMUX_IPSR_GPSR(IP11_19_16,	SD1_CD),
-	PINMUX_IPSR_MSEL(IP11_19_16,	SIM0_CLK_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP11_19_16,	SD1_CD,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_19_16, SIM0_CLK_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP11_19_16,	SCL0,			I2C_SEL_0_1),
 
-	PINMUX_IPSR_GPSR(IP11_23_20,	SD1_WP),
-	PINMUX_IPSR_MSEL(IP11_23_20,	SIM0_D_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP11_23_20,	SD1_WP,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_23_20, SIM0_D_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP11_23_20,	SDA0,			I2C_SEL_0_1),
 
 	PINMUX_IPSR_GPSR(IP11_27_24,	SCK0),
 	PINMUX_IPSR_MSEL(IP11_27_24,	HSCK1_B,		SEL_HSCIF1_1),
@@ -2348,6 +2355,15 @@ static const unsigned int hscif4_data_b_mux[] = {
 };
 
 /* - I2C -------------------------------------------------------------------- */
+static const unsigned int i2c0_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 14), RCAR_GP_PIN(3, 15),
+};
+
+static const unsigned int i2c0_mux[] = {
+	SCL0_MARK, SDA0_MARK,
+};
+
 static const unsigned int i2c1_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10),
@@ -2376,6 +2392,25 @@ static const unsigned int i2c2_b_pins[] = {
 static const unsigned int i2c2_b_mux[] = {
 	SDA2_B_MARK, SCL2_B_MARK,
 };
+
+static const unsigned int i2c3_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8),
+};
+
+static const unsigned int i2c3_mux[] = {
+	SCL3_MARK, SDA3_MARK,
+};
+
+static const unsigned int i2c5_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 13), RCAR_GP_PIN(2, 14),
+};
+
+static const unsigned int i2c5_mux[] = {
+	SCL5_MARK, SDA5_MARK,
+};
+
 static const unsigned int i2c6_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11),
@@ -4258,10 +4293,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(hscif4_clk),
 	SH_PFC_PIN_GROUP(hscif4_ctrl),
 	SH_PFC_PIN_GROUP(hscif4_data_b),
+	SH_PFC_PIN_GROUP(i2c0),
 	SH_PFC_PIN_GROUP(i2c1_a),
 	SH_PFC_PIN_GROUP(i2c1_b),
 	SH_PFC_PIN_GROUP(i2c2_a),
 	SH_PFC_PIN_GROUP(i2c2_b),
+	SH_PFC_PIN_GROUP(i2c3),
+	SH_PFC_PIN_GROUP(i2c5),
 	SH_PFC_PIN_GROUP(i2c6_a),
 	SH_PFC_PIN_GROUP(i2c6_b),
 	SH_PFC_PIN_GROUP(i2c6_c),
@@ -4474,20 +4512,20 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(usb2),
 	SH_PFC_PIN_GROUP(usb2_ch3),
 	SH_PFC_PIN_GROUP(usb30),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 8),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 10),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 12),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 16),
+	VIN_DATA_PIN_GROUP(vin4_data, 8, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 10, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 12, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 16, _a),
 	SH_PFC_PIN_GROUP(vin4_data18_a),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 20),
-	VIN_DATA_PIN_GROUP(vin4_data_a, 24),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 8),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 10),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 12),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 16),
+	VIN_DATA_PIN_GROUP(vin4_data, 20, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 24, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 8, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 10, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 12, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 16, _b),
 	SH_PFC_PIN_GROUP(vin4_data18_b),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 20),
-	VIN_DATA_PIN_GROUP(vin4_data_b, 24),
+	VIN_DATA_PIN_GROUP(vin4_data, 20, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 24, _b),
 	SH_PFC_PIN_GROUP(vin4_sync),
 	SH_PFC_PIN_GROUP(vin4_field),
 	SH_PFC_PIN_GROUP(vin4_clkenb),
@@ -4662,6 +4700,10 @@ static const char * const hscif4_groups[] = {
 	"hscif4_data_b",
 };
 
+static const char * const i2c0_groups[] = {
+	"i2c0",
+};
+
 static const char * const i2c1_groups[] = {
 	"i2c1_a",
 	"i2c1_b",
@@ -4672,6 +4714,14 @@ static const char * const i2c2_groups[] = {
 	"i2c2_b",
 };
 
+static const char * const i2c3_groups[] = {
+	"i2c3",
+};
+
+static const char * const i2c5_groups[] = {
+	"i2c5",
+};
+
 static const char * const i2c6_groups[] = {
 	"i2c6_a",
 	"i2c6_b",
@@ -5032,8 +5082,11 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(hscif2),
 	SH_PFC_FUNCTION(hscif3),
 	SH_PFC_FUNCTION(hscif4),
+	SH_PFC_FUNCTION(i2c0),
 	SH_PFC_FUNCTION(i2c1),
 	SH_PFC_FUNCTION(i2c2),
+	SH_PFC_FUNCTION(i2c3),
+	SH_PFC_FUNCTION(i2c5),
 	SH_PFC_FUNCTION(i2c6),
 	SH_PFC_FUNCTION(intc_ex),
 	SH_PFC_FUNCTION(msiof0),

drivers/pinctrl/sh-pfc/pfc-r8a7796.c

@@ -556,6 +556,9 @@ MOD_SEL0_4_3		MOD_SEL1_4 \
 	FM(DU_DOTCLKIN0) FM(DU_DOTCLKIN1) FM(DU_DOTCLKIN2) \
 	FM(TMS) FM(TDO) FM(ASEBRK) FM(MLB_REF) FM(TDI) FM(TCK) FM(TRST) FM(EXTALR)
 
+#define PINMUX_PHYS \
+	FM(SCL0) FM(SDA0) FM(SCL3) FM(SDA3) FM(SCL5) FM(SDA5)
+
 enum {
 	PINMUX_RESERVED = 0,
 
@@ -581,6 +584,7 @@ enum {
 	PINMUX_IPSR
 	PINMUX_MOD_SELS
 	PINMUX_STATIC
+	PINMUX_PHYS
 	PINMUX_MARK_END,
 #undef F_
 #undef FM
@@ -617,13 +621,15 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP0_15_12,	MSIOF2_SCK_C,		SEL_MSIOF2_2),
 	PINMUX_IPSR_MSEL(IP0_15_12,	TX4_A,			SEL_SCIF4_0),
 
-	PINMUX_IPSR_MSEL(IP0_19_16,	AVB_AVTP_MATCH_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_19_16,	MSIOF2_RXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_19_16,	CTS4_N_A,		SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, AVB_AVTP_MATCH_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, MSIOF2_RXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_19_16, CTS4_N_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS(IP0_19_16,	SCL5,			I2C_SEL_5_1),
 
-	PINMUX_IPSR_MSEL(IP0_23_20,	AVB_AVTP_CAPTURE_A,	SEL_ETHERAVB_0),
-	PINMUX_IPSR_MSEL(IP0_23_20,	MSIOF2_TXD_C,		SEL_MSIOF2_2),
-	PINMUX_IPSR_MSEL(IP0_23_20,	RTS4_N_A,		SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, AVB_AVTP_CAPTURE_A,	I2C_SEL_5_0,	SEL_ETHERAVB_0),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, MSIOF2_TXD_C,		I2C_SEL_5_0,	SEL_MSIOF2_2),
+	PINMUX_IPSR_PHYS_MSEL(IP0_23_20, RTS4_N_A,		I2C_SEL_5_0,	SEL_SCIF4_0),
+	PINMUX_IPSR_PHYS(IP0_23_20,	SDA5,			I2C_SEL_5_1),
 
 	PINMUX_IPSR_GPSR(IP0_27_24,	IRQ0),
 	PINMUX_IPSR_GPSR(IP0_27_24,	QPOLB),
@@ -675,14 +681,16 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP1_19_16,	VI4_DATA6_B,		SEL_VIN4_1),
 	PINMUX_IPSR_MSEL(IP1_19_16,	IECLK_B,		SEL_IEBUS_1),
 
-	PINMUX_IPSR_MSEL(IP1_23_20,	PWM1_A,			SEL_PWM1_0),
-	PINMUX_IPSR_MSEL(IP1_23_20,	HRX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_23_20,	VI4_DATA7_B,		SEL_VIN4_1),
-	PINMUX_IPSR_MSEL(IP1_23_20,	IERX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, PWM1_A,		I2C_SEL_3_0,	SEL_PWM1_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, HRX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, VI4_DATA7_B,		I2C_SEL_3_0,	SEL_VIN4_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_23_20, IERX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP0_23_20,	SCL3,			I2C_SEL_3_1),
 
-	PINMUX_IPSR_MSEL(IP1_27_24,	PWM2_A,			SEL_PWM2_0),
-	PINMUX_IPSR_MSEL(IP1_27_24,	HTX3_D,			SEL_HSCIF3_3),
-	PINMUX_IPSR_MSEL(IP1_27_24,	IETX_B,			SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, PWM2_A,		I2C_SEL_3_0,	SEL_PWM2_0),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, HTX3_D,		I2C_SEL_3_0,	SEL_HSCIF3_3),
+	PINMUX_IPSR_PHYS_MSEL(IP1_27_24, IETX_B,		I2C_SEL_3_0,	SEL_IEBUS_1),
+	PINMUX_IPSR_PHYS(IP1_27_24,	SDA3,			I2C_SEL_3_1),
 
 	PINMUX_IPSR_GPSR(IP1_31_28,	A0),
 	PINMUX_IPSR_GPSR(IP1_31_28,	LCDOUT16),
@@ -1115,13 +1123,15 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_MSEL(IP11_15_12,	NFDATA15_A,		SEL_NDFC_0),
 	PINMUX_IPSR_MSEL(IP11_15_12,	SDA2_B,			SEL_I2C2_1),
 
-	PINMUX_IPSR_GPSR(IP11_19_16,	SD1_CD),
-	PINMUX_IPSR_MSEL(IP11_19_16,	NFRB_N_A,		SEL_NDFC_0),
-	PINMUX_IPSR_MSEL(IP11_19_16,	SIM0_CLK_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP11_19_16,	SD1_CD,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_19_16, NFRB_N_A,		I2C_SEL_0_0,	SEL_NDFC_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_19_16, SIM0_CLK_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP11_19_16,	SCL0,			I2C_SEL_0_1),
 
-	PINMUX_IPSR_GPSR(IP11_23_20,	SD1_WP),
-	PINMUX_IPSR_MSEL(IP11_23_20,	NFCE_N_A,		SEL_NDFC_0),
-	PINMUX_IPSR_MSEL(IP11_23_20,	SIM0_D_B,		SEL_SIMCARD_1),
+	PINMUX_IPSR_MSEL(IP11_23_20,	SD1_WP,			I2C_SEL_0_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_23_20, NFCE_N_A,		I2C_SEL_0_0,	SEL_NDFC_0),
+	PINMUX_IPSR_PHYS_MSEL(IP11_23_20, SIM0_D_B,		I2C_SEL_0_0,	SEL_SIMCARD_1),
+	PINMUX_IPSR_PHYS(IP11_23_20,	SDA0,			I2C_SEL_0_1),
 
 	PINMUX_IPSR_GPSR(IP11_27_24,	SCK0),
 	PINMUX_IPSR_MSEL(IP11_27_24,	HSCK1_B,		SEL_HSCIF1_1),
@@ -2347,6 +2357,15 @@ static const unsigned int hscif4_data_b_mux[] = {
 };
 
 /* - I2C -------------------------------------------------------------------- */
+static const unsigned int i2c0_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(3, 14), RCAR_GP_PIN(3, 15),
+};
+
+static const unsigned int i2c0_mux[] = {
+	SCL0_MARK, SDA0_MARK,
+};
+
 static const unsigned int i2c1_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10),
@@ -2375,6 +2394,25 @@ static const unsigned int i2c2_b_pins[] = {
 static const unsigned int i2c2_b_mux[] = {
 	SDA2_B_MARK, SCL2_B_MARK,
 };
+
+static const unsigned int i2c3_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8),
+};
+
+static const unsigned int i2c3_mux[] = {
+	SCL3_MARK, SDA3_MARK,
+};
+
+static const unsigned int i2c5_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 13), RCAR_GP_PIN(2, 14),
+};
+
+static const unsigned int i2c5_mux[] = {
+	SCL5_MARK, SDA5_MARK,
+};
+
 static const unsigned int i2c6_a_pins[] = {
 	/* SDA, SCL */
 	RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11),
@@ -4124,7 +4162,7 @@ static const unsigned int vin5_clk_mux[] = {
 };
 
 static const struct {
-	struct sh_pfc_pin_group common[307];
+	struct sh_pfc_pin_group common[310];
 	struct sh_pfc_pin_group automotive[33];
 } pinmux_groups = {
 	.common = {
@@ -4197,10 +4235,13 @@ static const struct {
 		SH_PFC_PIN_GROUP(hscif4_clk),
 		SH_PFC_PIN_GROUP(hscif4_ctrl),
 		SH_PFC_PIN_GROUP(hscif4_data_b),
+		SH_PFC_PIN_GROUP(i2c0),
 		SH_PFC_PIN_GROUP(i2c1_a),
 		SH_PFC_PIN_GROUP(i2c1_b),
 		SH_PFC_PIN_GROUP(i2c2_a),
 		SH_PFC_PIN_GROUP(i2c2_b),
+		SH_PFC_PIN_GROUP(i2c3),
+		SH_PFC_PIN_GROUP(i2c5),
 		SH_PFC_PIN_GROUP(i2c6_a),
 		SH_PFC_PIN_GROUP(i2c6_b),
 		SH_PFC_PIN_GROUP(i2c6_c),
@@ -4409,20 +4450,20 @@ static const struct {
 		SH_PFC_PIN_GROUP(usb0),
 		SH_PFC_PIN_GROUP(usb1),
 		SH_PFC_PIN_GROUP(usb30),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 8),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 10),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 12),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 16),
+		VIN_DATA_PIN_GROUP(vin4_data, 8, _a),
+		VIN_DATA_PIN_GROUP(vin4_data, 10, _a),
+		VIN_DATA_PIN_GROUP(vin4_data, 12, _a),
+		VIN_DATA_PIN_GROUP(vin4_data, 16, _a),
 		SH_PFC_PIN_GROUP(vin4_data18_a),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 20),
-		VIN_DATA_PIN_GROUP(vin4_data_a, 24),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 8),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 10),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 12),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 16),
+		VIN_DATA_PIN_GROUP(vin4_data, 20, _a),
+		VIN_DATA_PIN_GROUP(vin4_data, 24, _a),
+		VIN_DATA_PIN_GROUP(vin4_data, 8, _b),
+		VIN_DATA_PIN_GROUP(vin4_data, 10, _b),
+		VIN_DATA_PIN_GROUP(vin4_data, 12, _b),
+		VIN_DATA_PIN_GROUP(vin4_data, 16, _b),
 		SH_PFC_PIN_GROUP(vin4_data18_b),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 20),
-		VIN_DATA_PIN_GROUP(vin4_data_b, 24),
+		VIN_DATA_PIN_GROUP(vin4_data, 20, _b),
+		VIN_DATA_PIN_GROUP(vin4_data, 24, _b),
 		SH_PFC_PIN_GROUP(vin4_sync),
 		SH_PFC_PIN_GROUP(vin4_field),
 		SH_PFC_PIN_GROUP(vin4_clkenb),
@@ -4629,6 +4670,10 @@ static const char * const hscif4_groups[] = {
 	"hscif4_data_b",
 };
 
+static const char * const i2c0_groups[] = {
+	"i2c0",
+};
+
 static const char * const i2c1_groups[] = {
 	"i2c1_a",
 	"i2c1_b",
@@ -4639,6 +4684,14 @@ static const char * const i2c2_groups[] = {
 	"i2c2_b",
 };
 
+static const char * const i2c3_groups[] = {
+	"i2c3",
+};
+
+static const char * const i2c5_groups[] = {
+	"i2c5",
+};
+
 static const char * const i2c6_groups[] = {
 	"i2c6_a",
 	"i2c6_b",
@@ -4967,7 +5020,7 @@ static const char * const vin5_groups[] = {
 };
 
 static const struct {
-	struct sh_pfc_function common[45];
+	struct sh_pfc_function common[48];
 	struct sh_pfc_function automotive[6];
 } pinmux_functions = {
 	.common = {
@@ -4983,8 +5036,11 @@ static const struct {
 		SH_PFC_FUNCTION(hscif2),
 		SH_PFC_FUNCTION(hscif3),
 		SH_PFC_FUNCTION(hscif4),
+		SH_PFC_FUNCTION(i2c0),
 		SH_PFC_FUNCTION(i2c1),
 		SH_PFC_FUNCTION(i2c2),
+		SH_PFC_FUNCTION(i2c3),
+		SH_PFC_FUNCTION(i2c5),
 		SH_PFC_FUNCTION(i2c6),
 		SH_PFC_FUNCTION(intc_ex),
 		SH_PFC_FUNCTION(msiof0),

drivers/pinctrl/sh-pfc/pfc-r8a77965.c

@@ -1784,6 +1784,72 @@ static const unsigned int avb_avtp_capture_b_mux[] = {
 	AVB_AVTP_CAPTURE_B_MARK,
 };
 
+/* - CAN ------------------------------------------------------------------ */
+static const unsigned int can0_data_a_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(1, 23),	RCAR_GP_PIN(1, 24),
+};
+
+static const unsigned int can0_data_a_mux[] = {
+	CAN0_TX_A_MARK,		CAN0_RX_A_MARK,
+};
+
+static const unsigned int can0_data_b_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(2, 0),	RCAR_GP_PIN(2, 1),
+};
+
+static const unsigned int can0_data_b_mux[] = {
+	CAN0_TX_B_MARK,		CAN0_RX_B_MARK,
+};
+
+static const unsigned int can1_data_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(1, 22),	RCAR_GP_PIN(1, 26),
+};
+
+static const unsigned int can1_data_mux[] = {
+	CAN1_TX_MARK,		CAN1_RX_MARK,
+};
+
+/* - CAN Clock -------------------------------------------------------------- */
+static const unsigned int can_clk_pins[] = {
+	/* CLK */
+	RCAR_GP_PIN(1, 25),
+};
+
+static const unsigned int can_clk_mux[] = {
+	CAN_CLK_MARK,
+};
+
+/* - CAN FD --------------------------------------------------------------- */
+static const unsigned int canfd0_data_a_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(1, 23),     RCAR_GP_PIN(1, 24),
+};
+
+static const unsigned int canfd0_data_a_mux[] = {
+	CANFD0_TX_A_MARK,       CANFD0_RX_A_MARK,
+};
+
+static const unsigned int canfd0_data_b_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(2, 0),      RCAR_GP_PIN(2, 1),
+};
+
+static const unsigned int canfd0_data_b_mux[] = {
+	CANFD0_TX_B_MARK,       CANFD0_RX_B_MARK,
+};
+
+static const unsigned int canfd1_data_pins[] = {
+	/* TX, RX */
+	RCAR_GP_PIN(1, 22),     RCAR_GP_PIN(1, 26),
+};
+
+static const unsigned int canfd1_data_mux[] = {
+	CANFD1_TX_MARK,         CANFD1_RX_MARK,
+};
+
 /* - DU --------------------------------------------------------------------- */
 static const unsigned int du_rgb666_pins[] = {
 	/* R[7:2], G[7:2], B[7:2] */
@@ -3725,6 +3791,216 @@ static const unsigned int usb30_mux[] = {
 	USB30_PWEN_MARK, USB30_OVC_MARK,
 };
 
+/* - VIN4 ------------------------------------------------------------------- */
+static const unsigned int vin4_data18_a_pins[] = {
+	RCAR_GP_PIN(0, 10), RCAR_GP_PIN(0, 11),
+	RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13),
+	RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15),
+	RCAR_GP_PIN(1, 2),  RCAR_GP_PIN(1, 3),
+	RCAR_GP_PIN(1, 4),  RCAR_GP_PIN(1, 5),
+	RCAR_GP_PIN(1, 6),  RCAR_GP_PIN(1, 7),
+	RCAR_GP_PIN(0, 2),  RCAR_GP_PIN(0, 3),
+	RCAR_GP_PIN(0, 4),  RCAR_GP_PIN(0, 5),
+	RCAR_GP_PIN(0, 6),  RCAR_GP_PIN(0, 7),
+};
+
+static const unsigned int vin4_data18_a_mux[] = {
+	VI4_DATA2_A_MARK, VI4_DATA3_A_MARK,
+	VI4_DATA4_A_MARK, VI4_DATA5_A_MARK,
+	VI4_DATA6_A_MARK, VI4_DATA7_A_MARK,
+	VI4_DATA10_MARK,  VI4_DATA11_MARK,
+	VI4_DATA12_MARK,  VI4_DATA13_MARK,
+	VI4_DATA14_MARK,  VI4_DATA15_MARK,
+	VI4_DATA18_MARK,  VI4_DATA19_MARK,
+	VI4_DATA20_MARK,  VI4_DATA21_MARK,
+	VI4_DATA22_MARK,  VI4_DATA23_MARK,
+};
+
+static const union vin_data vin4_data_a_pins = {
+	.data24 = {
+		RCAR_GP_PIN(0, 8),  RCAR_GP_PIN(0, 9),
+		RCAR_GP_PIN(0, 10), RCAR_GP_PIN(0, 11),
+		RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13),
+		RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15),
+		RCAR_GP_PIN(1, 0),  RCAR_GP_PIN(1, 1),
+		RCAR_GP_PIN(1, 2),  RCAR_GP_PIN(1, 3),
+		RCAR_GP_PIN(1, 4),  RCAR_GP_PIN(1, 5),
+		RCAR_GP_PIN(1, 6),  RCAR_GP_PIN(1, 7),
+		RCAR_GP_PIN(0, 0),  RCAR_GP_PIN(0, 1),
+		RCAR_GP_PIN(0, 2),  RCAR_GP_PIN(0, 3),
+		RCAR_GP_PIN(0, 4),  RCAR_GP_PIN(0, 5),
+		RCAR_GP_PIN(0, 6),  RCAR_GP_PIN(0, 7),
+	},
+};
+
+static const union vin_data vin4_data_a_mux = {
+	.data24 = {
+		VI4_DATA0_A_MARK, VI4_DATA1_A_MARK,
+		VI4_DATA2_A_MARK, VI4_DATA3_A_MARK,
+		VI4_DATA4_A_MARK, VI4_DATA5_A_MARK,
+		VI4_DATA6_A_MARK, VI4_DATA7_A_MARK,
+		VI4_DATA8_MARK,   VI4_DATA9_MARK,
+		VI4_DATA10_MARK,  VI4_DATA11_MARK,
+		VI4_DATA12_MARK,  VI4_DATA13_MARK,
+		VI4_DATA14_MARK,  VI4_DATA15_MARK,
+		VI4_DATA16_MARK,  VI4_DATA17_MARK,
+		VI4_DATA18_MARK,  VI4_DATA19_MARK,
+		VI4_DATA20_MARK,  VI4_DATA21_MARK,
+		VI4_DATA22_MARK,  VI4_DATA23_MARK,
+	},
+};
+
+static const unsigned int vin4_data18_b_pins[] = {
+	RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3),
+	RCAR_GP_PIN(2, 4), RCAR_GP_PIN(2, 5),
+	RCAR_GP_PIN(2, 6), RCAR_GP_PIN(2, 7),
+	RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3),
+	RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5),
+	RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7),
+	RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3),
+	RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5),
+	RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7),
+};
+
+static const unsigned int vin4_data18_b_mux[] = {
+	VI4_DATA2_B_MARK, VI4_DATA3_B_MARK,
+	VI4_DATA4_B_MARK, VI4_DATA5_B_MARK,
+	VI4_DATA6_B_MARK, VI4_DATA7_B_MARK,
+	VI4_DATA10_MARK,  VI4_DATA11_MARK,
+	VI4_DATA12_MARK,  VI4_DATA13_MARK,
+	VI4_DATA14_MARK,  VI4_DATA15_MARK,
+	VI4_DATA18_MARK,  VI4_DATA19_MARK,
+	VI4_DATA20_MARK,  VI4_DATA21_MARK,
+	VI4_DATA22_MARK,  VI4_DATA23_MARK,
+};
+
+static const union vin_data vin4_data_b_pins = {
+	.data24 = {
+		RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1),
+		RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3),
+		RCAR_GP_PIN(2, 4), RCAR_GP_PIN(2, 5),
+		RCAR_GP_PIN(2, 6), RCAR_GP_PIN(2, 7),
+		RCAR_GP_PIN(1, 0), RCAR_GP_PIN(1, 1),
+		RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3),
+		RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5),
+		RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7),
+		RCAR_GP_PIN(0, 0), RCAR_GP_PIN(0, 1),
+		RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3),
+		RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5),
+		RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7),
+	},
+};
+
+static const union vin_data vin4_data_b_mux = {
+	.data24 = {
+		VI4_DATA0_B_MARK, VI4_DATA1_B_MARK,
+		VI4_DATA2_B_MARK, VI4_DATA3_B_MARK,
+		VI4_DATA4_B_MARK, VI4_DATA5_B_MARK,
+		VI4_DATA6_B_MARK, VI4_DATA7_B_MARK,
+		VI4_DATA8_MARK,   VI4_DATA9_MARK,
+		VI4_DATA10_MARK,  VI4_DATA11_MARK,
+		VI4_DATA12_MARK,  VI4_DATA13_MARK,
+		VI4_DATA14_MARK,  VI4_DATA15_MARK,
+		VI4_DATA16_MARK,  VI4_DATA17_MARK,
+		VI4_DATA18_MARK,  VI4_DATA19_MARK,
+		VI4_DATA20_MARK,  VI4_DATA21_MARK,
+		VI4_DATA22_MARK,  VI4_DATA23_MARK,
+	},
+};
+
+static const unsigned int vin4_sync_pins[] = {
+	/* VSYNC_N, HSYNC_N */
+	RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 18),
+};
+
+static const unsigned int vin4_sync_mux[] = {
+	VI4_HSYNC_N_MARK, VI4_VSYNC_N_MARK,
+};
+
+static const unsigned int vin4_field_pins[] = {
+	RCAR_GP_PIN(1, 16),
+};
+
+static const unsigned int vin4_field_mux[] = {
+	VI4_FIELD_MARK,
+};
+
+static const unsigned int vin4_clkenb_pins[] = {
+	RCAR_GP_PIN(1, 19),
+};
+
+static const unsigned int vin4_clkenb_mux[] = {
+	VI4_CLKENB_MARK,
+};
+
+static const unsigned int vin4_clk_pins[] = {
+	RCAR_GP_PIN(1, 27),
+};
+
+static const unsigned int vin4_clk_mux[] = {
+	VI4_CLK_MARK,
+};
+
+/* - VIN5 ------------------------------------------------------------------- */
+static const union vin_data16 vin5_data_pins = {
+	.data16 = {
+		RCAR_GP_PIN(0, 0), RCAR_GP_PIN(0, 1),
+		RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3),
+		RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5),
+		RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7),
+		RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 13),
+		RCAR_GP_PIN(1, 14), RCAR_GP_PIN(1, 15),
+		RCAR_GP_PIN(1, 4),  RCAR_GP_PIN(1, 5),
+		RCAR_GP_PIN(1, 6),  RCAR_GP_PIN(1, 7),
+	},
+};
+
+static const union vin_data16 vin5_data_mux = {
+	.data16 = {
+		VI5_DATA0_MARK, VI5_DATA1_MARK,
+		VI5_DATA2_MARK, VI5_DATA3_MARK,
+		VI5_DATA4_MARK, VI5_DATA5_MARK,
+		VI5_DATA6_MARK, VI5_DATA7_MARK,
+		VI5_DATA8_MARK,  VI5_DATA9_MARK,
+		VI5_DATA10_MARK, VI5_DATA11_MARK,
+		VI5_DATA12_MARK, VI5_DATA13_MARK,
+		VI5_DATA14_MARK, VI5_DATA15_MARK,
+	},
+};
+
+static const unsigned int vin5_sync_pins[] = {
+	/* VSYNC_N, HSYNC_N */
+	RCAR_GP_PIN(1, 9), RCAR_GP_PIN(1, 10),
+};
+
+static const unsigned int vin5_sync_mux[] = {
+	VI5_HSYNC_N_MARK, VI5_VSYNC_N_MARK,
+};
+
+static const unsigned int vin5_field_pins[] = {
+	RCAR_GP_PIN(1, 11),
+};
+
+static const unsigned int vin5_field_mux[] = {
+	VI5_FIELD_MARK,
+};
+
+static const unsigned int vin5_clkenb_pins[] = {
+	RCAR_GP_PIN(1, 20),
+};
+
+static const unsigned int vin5_clkenb_mux[] = {
+	VI5_CLKENB_MARK,
+};
+
+static const unsigned int vin5_clk_pins[] = {
+	RCAR_GP_PIN(1, 21),
+};
+
+static const unsigned int vin5_clk_mux[] = {
+	VI5_CLK_MARK,
+};
+
 static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(audio_clk_a_a),
 	SH_PFC_PIN_GROUP(audio_clk_a_b),
@@ -3754,6 +4030,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(avb_avtp_capture_a),
 	SH_PFC_PIN_GROUP(avb_avtp_match_b),
 	SH_PFC_PIN_GROUP(avb_avtp_capture_b),
+	SH_PFC_PIN_GROUP(can0_data_a),
+	SH_PFC_PIN_GROUP(can0_data_b),
+	SH_PFC_PIN_GROUP(can1_data),
+	SH_PFC_PIN_GROUP(can_clk),
+	SH_PFC_PIN_GROUP(canfd0_data_a),
+	SH_PFC_PIN_GROUP(canfd0_data_b),
+	SH_PFC_PIN_GROUP(canfd1_data),
 	SH_PFC_PIN_GROUP(du_rgb666),
 	SH_PFC_PIN_GROUP(du_rgb888),
 	SH_PFC_PIN_GROUP(du_clk_out_0),
@@ -4000,6 +4283,32 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(usb0),
 	SH_PFC_PIN_GROUP(usb1),
 	SH_PFC_PIN_GROUP(usb30),
+	VIN_DATA_PIN_GROUP(vin4_data, 8, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 10, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 12, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 16, _a),
+	SH_PFC_PIN_GROUP(vin4_data18_a),
+	VIN_DATA_PIN_GROUP(vin4_data, 20, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 24, _a),
+	VIN_DATA_PIN_GROUP(vin4_data, 8, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 10, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 12, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 16, _b),
+	SH_PFC_PIN_GROUP(vin4_data18_b),
+	VIN_DATA_PIN_GROUP(vin4_data, 20, _b),
+	VIN_DATA_PIN_GROUP(vin4_data, 24, _b),
+	SH_PFC_PIN_GROUP(vin4_sync),
+	SH_PFC_PIN_GROUP(vin4_field),
+	SH_PFC_PIN_GROUP(vin4_clkenb),
+	SH_PFC_PIN_GROUP(vin4_clk),
+	VIN_DATA_PIN_GROUP(vin5_data, 8),
+	VIN_DATA_PIN_GROUP(vin5_data, 10),
+	VIN_DATA_PIN_GROUP(vin5_data, 12),
+	VIN_DATA_PIN_GROUP(vin5_data, 16),
+	SH_PFC_PIN_GROUP(vin5_sync),
+	SH_PFC_PIN_GROUP(vin5_field),
+	SH_PFC_PIN_GROUP(vin5_clkenb),
+	SH_PFC_PIN_GROUP(vin5_clk),
 };
 
 static const char * const audio_clk_groups[] = {
@@ -4036,6 +4345,28 @@ static const char * const avb_groups[] = {
 	"avb_avtp_capture_b",
 };
 
+static const char * const can0_groups[] = {
+	"can0_data_a",
+	"can0_data_b",
+};
+
+static const char * const can1_groups[] = {
+	"can1_data",
+};
+
+static const char * const can_clk_groups[] = {
+	"can_clk",
+};
+
+static const char * const canfd0_groups[] = {
+	"canfd0_data_a",
+	"canfd0_data_b",
+};
+
+static const char * const canfd1_groups[] = {
+	"canfd1_data",
+};
+
 static const char * const du_groups[] = {
 	"du_rgb666",
 	"du_rgb888",
@@ -4392,9 +4723,46 @@ static const char * const usb30_groups[] = {
 	"usb30",
 };
 
+static const char * const vin4_groups[] = {
+	"vin4_data8_a",
+	"vin4_data10_a",
+	"vin4_data12_a",
+	"vin4_data16_a",
+	"vin4_data18_a",
+	"vin4_data20_a",
+	"vin4_data24_a",
+	"vin4_data8_b",
+	"vin4_data10_b",
+	"vin4_data12_b",
+	"vin4_data16_b",
+	"vin4_data18_b",
+	"vin4_data20_b",
+	"vin4_data24_b",
+	"vin4_sync",
+	"vin4_field",
+	"vin4_clkenb",
+	"vin4_clk",
+};
+
+static const char * const vin5_groups[] = {
+	"vin5_data8",
+	"vin5_data10",
+	"vin5_data12",
+	"vin5_data16",
+	"vin5_sync",
+	"vin5_field",
+	"vin5_clkenb",
+	"vin5_clk",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(audio_clk),
 	SH_PFC_FUNCTION(avb),
+	SH_PFC_FUNCTION(can0),
+	SH_PFC_FUNCTION(can1),
+	SH_PFC_FUNCTION(can_clk),
+	SH_PFC_FUNCTION(canfd0),
+	SH_PFC_FUNCTION(canfd1),
 	SH_PFC_FUNCTION(du),
 	SH_PFC_FUNCTION(hscif0),
 	SH_PFC_FUNCTION(hscif1),
@@ -4432,6 +4800,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(usb0),
 	SH_PFC_FUNCTION(usb1),
 	SH_PFC_FUNCTION(usb30),
+	SH_PFC_FUNCTION(vin4),
+	SH_PFC_FUNCTION(vin5),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {

drivers/pinctrl/sh-pfc/pfc-r8a77970.c

@@ -1382,6 +1382,56 @@ static const unsigned int pwm4_b_mux[] = {
 	PWM4_B_MARK,
 };
 
+/* - QSPI0 ------------------------------------------------------------------ */
+static const unsigned int qspi0_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 5),
+};
+static const unsigned int qspi0_ctrl_mux[] = {
+	QSPI0_SPCLK_MARK, QSPI0_SSL_MARK,
+};
+static const unsigned int qspi0_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
+};
+static const unsigned int qspi0_data2_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+};
+static const unsigned int qspi0_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
+	RCAR_GP_PIN(5, 3), RCAR_GP_PIN(5, 4),
+};
+static const unsigned int qspi0_data4_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+	QSPI0_IO2_MARK, QSPI0_IO3_MARK
+};
+
+/* - QSPI1 ------------------------------------------------------------------ */
+static const unsigned int qspi1_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(5, 6), RCAR_GP_PIN(5, 11),
+};
+static const unsigned int qspi1_ctrl_mux[] = {
+	QSPI1_SPCLK_MARK, QSPI1_SSL_MARK,
+};
+static const unsigned int qspi1_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8),
+};
+static const unsigned int qspi1_data2_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+};
+static const unsigned int qspi1_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8),
+	RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 10),
+};
+static const unsigned int qspi1_data4_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+	QSPI1_IO2_MARK, QSPI1_IO3_MARK
+};
+
 /* - SCIF Clock ------------------------------------------------------------- */
 static const unsigned int scif_clk_a_pins[] = {
 	/* SCIF_CLK */
@@ -1756,6 +1806,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(pwm3_b),
 	SH_PFC_PIN_GROUP(pwm4_a),
 	SH_PFC_PIN_GROUP(pwm4_b),
+	SH_PFC_PIN_GROUP(qspi0_ctrl),
+	SH_PFC_PIN_GROUP(qspi0_data2),
+	SH_PFC_PIN_GROUP(qspi0_data4),
+	SH_PFC_PIN_GROUP(qspi1_ctrl),
+	SH_PFC_PIN_GROUP(qspi1_data2),
+	SH_PFC_PIN_GROUP(qspi1_data4),
 	SH_PFC_PIN_GROUP(scif_clk_a),
 	SH_PFC_PIN_GROUP(scif_clk_b),
 	SH_PFC_PIN_GROUP(scif0_data),
@@ -1950,6 +2006,18 @@ static const char * const pwm4_groups[] = {
 	"pwm4_b",
 };
 
+static const char * const qspi0_groups[] = {
+	"qspi0_ctrl",
+	"qspi0_data2",
+	"qspi0_data4",
+};
+
+static const char * const qspi1_groups[] = {
+	"qspi1_ctrl",
+	"qspi1_data2",
+	"qspi1_data4",
+};
+
 static const char * const scif_clk_groups[] = {
 	"scif_clk_a",
 	"scif_clk_b",
@@ -2033,6 +2101,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(pwm2),
 	SH_PFC_FUNCTION(pwm3),
 	SH_PFC_FUNCTION(pwm4),
+	SH_PFC_FUNCTION(qspi0),
+	SH_PFC_FUNCTION(qspi1),
 	SH_PFC_FUNCTION(scif_clk),
 	SH_PFC_FUNCTION(scif0),
 	SH_PFC_FUNCTION(scif1),
@@ -2351,7 +2421,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 #define F_(x, y)	x,
 #define FM(x)		FN_##x,
 	{ PINMUX_CFG_REG_VAR("MOD_SEL0", 0xe6060500, 32,
-			     4, 4, 4, 4,
+			     4, 4, 4, 4, 4,
 			     1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1) {
 		/* RESERVED 31, 30, 29, 28 */
 		0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,

drivers/pinctrl/sh-pfc/pfc-r8a77980.c

@@ -1660,6 +1660,56 @@ static const unsigned int pwm4_b_mux[] = {
 	PWM4_B_MARK,
 };
 
+/* - QSPI0 ------------------------------------------------------------------ */
+static const unsigned int qspi0_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 5),
+};
+static const unsigned int qspi0_ctrl_mux[] = {
+	QSPI0_SPCLK_MARK, QSPI0_SSL_MARK,
+};
+static const unsigned int qspi0_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
+};
+static const unsigned int qspi0_data2_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+};
+static const unsigned int qspi0_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
+	RCAR_GP_PIN(5, 3), RCAR_GP_PIN(5, 4),
+};
+static const unsigned int qspi0_data4_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+	QSPI0_IO2_MARK, QSPI0_IO3_MARK
+};
+
+/* - QSPI1 ------------------------------------------------------------------ */
+static const unsigned int qspi1_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(5, 6), RCAR_GP_PIN(5, 11),
+};
+static const unsigned int qspi1_ctrl_mux[] = {
+	QSPI1_SPCLK_MARK, QSPI1_SSL_MARK,
+};
+static const unsigned int qspi1_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8),
+};
+static const unsigned int qspi1_data2_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+};
+static const unsigned int qspi1_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8),
+	RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 10),
+};
+static const unsigned int qspi1_data4_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+	QSPI1_IO2_MARK, QSPI1_IO3_MARK
+};
+
 /* - SCIF0 ------------------------------------------------------------------ */
 static const unsigned int scif0_data_pins[] = {
 	/* RX0, TX0 */
@@ -2092,6 +2142,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(pwm3_b),
 	SH_PFC_PIN_GROUP(pwm4_a),
 	SH_PFC_PIN_GROUP(pwm4_b),
+	SH_PFC_PIN_GROUP(qspi0_ctrl),
+	SH_PFC_PIN_GROUP(qspi0_data2),
+	SH_PFC_PIN_GROUP(qspi0_data4),
+	SH_PFC_PIN_GROUP(qspi1_ctrl),
+	SH_PFC_PIN_GROUP(qspi1_data2),
+	SH_PFC_PIN_GROUP(qspi1_data4),
 	SH_PFC_PIN_GROUP(scif0_data),
 	SH_PFC_PIN_GROUP(scif0_clk),
 	SH_PFC_PIN_GROUP(scif0_ctrl),
@@ -2316,6 +2372,18 @@ static const char * const pwm4_groups[] = {
 	"pwm4_b",
 };
 
+static const char * const qspi0_groups[] = {
+	"qspi0_ctrl",
+	"qspi0_data2",
+	"qspi0_data4",
+};
+
+static const char * const qspi1_groups[] = {
+	"qspi1_ctrl",
+	"qspi1_data2",
+	"qspi1_data4",
+};
+
 static const char * const scif0_groups[] = {
 	"scif0_data",
 	"scif0_clk",
@@ -2412,6 +2480,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(pwm2),
 	SH_PFC_FUNCTION(pwm3),
 	SH_PFC_FUNCTION(pwm4),
+	SH_PFC_FUNCTION(qspi0),
+	SH_PFC_FUNCTION(qspi1),
 	SH_PFC_FUNCTION(scif0),
 	SH_PFC_FUNCTION(scif1),
 	SH_PFC_FUNCTION(scif3),
@@ -2751,7 +2821,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 #define F_(x, y)	x,
 #define FM(x)		FN_##x,
 	{ PINMUX_CFG_REG_VAR("MOD_SEL0", 0xe6060500, 32,
-			     4, 4, 4, 4,
+			     4, 4, 4, 4, 4,
 			     1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1) {
 		/* RESERVED 31, 30, 29, 28 */
 		0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,

drivers/pinctrl/sh-pfc/pfc-r8a77995.c

@@ -388,10 +388,10 @@ FM(IP12_31_28)	IP12_31_28 \
 #define MOD_SEL0_27		FM(SEL_MSIOF3_0)	FM(SEL_MSIOF3_1)
 #define MOD_SEL0_26		FM(SEL_HSCIF3_0)	FM(SEL_HSCIF3_1)
 #define MOD_SEL0_25		FM(SEL_SCIF4_0)		FM(SEL_SCIF4_1)
-#define MOD_SEL0_24_23		FM(SEL_PWM0_0)		FM(SEL_PWM0_1)		FM(SEL_PWM0_2)		FM(SEL_PWM0_3)
-#define MOD_SEL0_22_21		FM(SEL_PWM1_0)		FM(SEL_PWM1_1)		FM(SEL_PWM1_2)		FM(SEL_PWM1_3)
-#define MOD_SEL0_20_19		FM(SEL_PWM2_0)		FM(SEL_PWM2_1)		FM(SEL_PWM2_2)		FM(SEL_PWM2_3)
-#define MOD_SEL0_18_17		FM(SEL_PWM3_0)		FM(SEL_PWM3_1)		FM(SEL_PWM3_2)		FM(SEL_PWM3_3)
+#define MOD_SEL0_24_23		FM(SEL_PWM0_0)		FM(SEL_PWM0_1)		FM(SEL_PWM0_2)		F_(0, 0)
+#define MOD_SEL0_22_21		FM(SEL_PWM1_0)		FM(SEL_PWM1_1)		FM(SEL_PWM1_2)		F_(0, 0)
+#define MOD_SEL0_20_19		FM(SEL_PWM2_0)		FM(SEL_PWM2_1)		FM(SEL_PWM2_2)		F_(0, 0)
+#define MOD_SEL0_18_17		FM(SEL_PWM3_0)		FM(SEL_PWM3_1)		FM(SEL_PWM3_2)		F_(0, 0)
 #define MOD_SEL0_15		FM(SEL_IRQ_0_0)		FM(SEL_IRQ_0_1)
 #define MOD_SEL0_14		FM(SEL_IRQ_1_0)		FM(SEL_IRQ_1_1)
 #define MOD_SEL0_13		FM(SEL_IRQ_2_0)		FM(SEL_IRQ_2_1)
@@ -468,12 +468,6 @@ enum {
 #undef FM
 };
 
-#define PINMUX_IPSR_MSEL2(ipsr, fn, msel1, msel2) \
-	PINMUX_DATA(fn##_MARK, FN_##msel1, FN_##msel2, FN_##fn, FN_##ipsr)
-
-#define PINMUX_IPSR_PHYS(ipsr, fn, msel) \
-	PINMUX_DATA(fn##_MARK, FN_##msel)
-
 static const u16 pinmux_data[] = {
 	PINMUX_DATA_GP_ALL(),
 

drivers/pinctrl/sh-pfc/pfc-sh7264.c

@@ -1713,6 +1713,9 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 	},
 
 	{ PINMUX_CFG_REG("PFCR3", 0xfffe38a8, 16, 4) {
+		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 		PF12MD_000, PF12MD_001, 0, PF12MD_011,
 		PF12MD_100, PF12MD_101, 0, 0,
 		0, 0, 0, 0, 0, 0, 0, 0 }
@@ -1756,8 +1759,10 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		0, 0, 0, 0, 0, 0, 0, 0,
 		PF1MD_000, PF1MD_001, PF1MD_010, PF1MD_011,
 		PF1MD_100, PF1MD_101, 0, 0,
-		0, 0, 0, 0, 0, 0, 0, 0
-	 }
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PF0MD_000, PF0MD_001, PF0MD_010, PF0MD_011,
+		PF0MD_100, PF0MD_101, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0 }
 	},
 
 	{ PINMUX_CFG_REG("PFIOR0", 0xfffe38b2, 16, 1) {

drivers/pinctrl/sh-pfc/pfc-sh7269.c

@@ -2116,7 +2116,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 	},
 
 	{ PINMUX_CFG_REG("PCIOR0", 0xfffe3852, 16, 1) {
-		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 		PC8_IN, PC8_OUT,
 		PC7_IN, PC7_OUT,
 		PC6_IN, PC6_OUT,

drivers/pinctrl/sh-pfc/pfc-sh73a0.c

@@ -3073,6 +3073,7 @@ static const unsigned int tpu4_to2_mux[] = {
 };
 static const unsigned int tpu4_to3_pins[] = {
 	/* TO */
+	PIN_NUMBER(6, 26),
 };
 static const unsigned int tpu4_to3_mux[] = {
 	TPU4TO3_MARK,

drivers/pinctrl/sh-pfc/pfc-sh7734.c

@@ -2210,31 +2210,31 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 	    /* IP10_22 [1] */
 		FN_CAN_CLK_A, FN_RX4_D,
 	    /* IP10_21_19 [3] */
-		FN_AUDIO_CLKOUT, FN_TX1_E, FN_HRTS0_C, FN_FSE_B,
-		FN_LCD_M_DISP_B, 0, 0, 0,
+		FN_AUDIO_CLKOUT, FN_TX1_E, 0, FN_HRTS0_C, FN_FSE_B,
+		FN_LCD_M_DISP_B, 0, 0,
 	    /* IP10_18_16 [3] */
-		FN_AUDIO_CLKC, FN_SCK1_E, FN_HCTS0_C, FN_FRB_B,
-		FN_LCD_VEPWC_B, 0, 0, 0,
+		FN_AUDIO_CLKC, FN_SCK1_E, 0, FN_HCTS0_C, FN_FRB_B,
+		FN_LCD_VEPWC_B, 0, 0,
 	    /* IP10_15 [1] */
 		FN_AUDIO_CLKB_A, FN_LCD_CLK_B,
 	    /* IP10_14_12 [3] */
 		FN_AUDIO_CLKA_A, FN_VI1_CLK_B, FN_SCK1_D, FN_IECLK_B,
 		FN_LCD_FLM_B, 0, 0, 0,
 	    /* IP10_11_9 [3] */
-		FN_SSI_SDATA3, FN_VI1_7_B, FN_HTX0_C, FN_FWE_B,
-		FN_LCD_CL2_B, 0, 0, 0,
+		FN_SSI_SDATA3, FN_VI1_7_B, 0, FN_HTX0_C, FN_FWE_B,
+		FN_LCD_CL2_B, 0, 0,
 	    /* IP10_8_6 [3] */
-		FN_SSI_SDATA2, FN_VI1_6_B, FN_HRX0_C, FN_FRE_B,
-		FN_LCD_CL1_B, 0, 0, 0,
+		FN_SSI_SDATA2, FN_VI1_6_B, 0, FN_HRX0_C, FN_FRE_B,
+		FN_LCD_CL1_B, 0, 0,
 	    /* IP10_5_3 [3] */
 		FN_SSI_WS23, FN_VI1_5_B, FN_TX1_D, FN_HSCK0_C, FN_FALE_B,
-		FN_LCD_DON_B, 0, 0, 0,
+		FN_LCD_DON_B, 0, 0,
 	    /* IP10_2_0 [3] */
 		FN_SSI_SCK23, FN_VI1_4_B, FN_RX1_D, FN_FCLE_B,
 		FN_LCD_DATA15_B, 0, 0, 0 }
 	},
 	{ PINMUX_CFG_REG_VAR("IPSR11", 0xFFFC0048, 32,
-			3, 1, 2, 2, 2, 3, 3, 1, 2, 3, 3, 1, 1, 1, 1) {
+			3, 1, 2, 3, 2, 2, 3, 3, 1, 2, 3, 3, 1, 1, 1, 1) {
 	    /* IP11_31_29 [3] */
 	    0, 0, 0, 0, 0, 0, 0, 0,
 	    /* IP11_28 [1] */

drivers/pinctrl/sh-pfc/sh_pfc.h

@@ -41,7 +41,8 @@ struct sh_pfc_pin {
 		.name = #alias,				\
 		.pins = n##_pins,			\
 		.mux = n##_mux,				\
-		.nr_pins = ARRAY_SIZE(n##_pins),	\
+		.nr_pins = ARRAY_SIZE(n##_pins) +	\
+		BUILD_BUG_ON_ZERO(sizeof(n##_pins) != sizeof(n##_mux)), \
 	}
 #define SH_PFC_PIN_GROUP(n)	SH_PFC_PIN_GROUP_ALIAS(n, n)
 
@@ -53,18 +54,32 @@ struct sh_pfc_pin_group {
 };
 
 /*
- * Using union vin_data saves memory occupied by the VIN data pins.
- * VIN_DATA_PIN_GROUP() is  a macro  used  to describe the VIN pin groups
- * in this case.
+ * Using union vin_data{,12,16} saves memory occupied by the VIN data pins.
+ * VIN_DATA_PIN_GROUP() is a macro used to describe the VIN pin groups
+ * in this case. It accepts an optional 'version' argument used when the
+ * same group can appear on a different set of pins.
  */
-#define VIN_DATA_PIN_GROUP(n, s)				\
-	{							\
-		.name = #n#s,					\
-		.pins = n##_pins.data##s,			\
-		.mux = n##_mux.data##s,				\
-		.nr_pins = ARRAY_SIZE(n##_pins.data##s),	\
+#define VIN_DATA_PIN_GROUP(n, s, ...)					\
+	{								\
+		.name = #n#s#__VA_ARGS__,				\
+		.pins = n##__VA_ARGS__##_pins.data##s,			\
+		.mux = n##__VA_ARGS__##_mux.data##s,			\
+		.nr_pins = ARRAY_SIZE(n##__VA_ARGS__##_pins.data##s),	\
 	}
 
+union vin_data12 {
+	unsigned int data12[12];
+	unsigned int data10[10];
+	unsigned int data8[8];
+};
+
+union vin_data16 {
+	unsigned int data16[16];
+	unsigned int data12[12];
+	unsigned int data10[10];
+	unsigned int data8[8];
+};
+
 union vin_data {
 	unsigned int data24[24];
 	unsigned int data20[20];
@@ -127,8 +142,7 @@ struct pinmux_cfg_reg {
  */
 #define PINMUX_CFG_REG_VAR(name, r, r_width, var_fw0, var_fwn...) \
 	.reg = r, .reg_width = r_width,	\
-	.var_field_width = (const u8 [r_width]) \
-		{ var_fw0, var_fwn, 0 }, \
+	.var_field_width = (const u8 []) { var_fw0, var_fwn, 0 }, \
 	.enum_ids = (const u16 [])
 
 struct pinmux_drive_reg_field {
@@ -372,6 +386,28 @@ extern const struct sh_pfc_soc_info shx3_pinmux_info;
 #define PINMUX_IPSR_MSEL(ipsr, fn, msel)				\
 	PINMUX_DATA(fn##_MARK, FN_##msel, FN_##fn, FN_##ipsr)
 
+/*
+ * Describe a pinmux configuration similar to PINMUX_IPSR_MSEL, but with
+ * an additional select register that controls physical multiplexing
+ * with another pin.
+ *   - ipsr: IPSR field
+ *   - fn: Function name, also referring to the IPSR field
+ *   - psel: Physical multiplexing selector
+ *   - msel: Module selector
+ */
+#define PINMUX_IPSR_PHYS_MSEL(ipsr, fn, psel, msel) \
+	PINMUX_DATA(fn##_MARK, FN_##psel, FN_##msel, FN_##fn, FN_##ipsr)
+
+/*
+ * Describe a pinmux configuration in which a pin is physically multiplexed
+ * with other pins.
+ *   - ipsr: IPSR field
+ *   - fn: Function name, also referring to the IPSR field
+ *   - psel: Physical multiplexing selector
+ */
+#define PINMUX_IPSR_PHYS(ipsr, fn, psel) \
+	PINMUX_DATA(fn##_MARK, FN_##psel)
+
 /*
  * Describe a pinmux configuration for a single-function pin with GPIO
  * capability.

drivers/pinctrl/sprd/pinctrl-sprd.c

@@ -159,10 +159,8 @@ struct sprd_pinctrl {
 	struct sprd_pinctrl_soc_info *info;
 };
 
-enum sprd_pinconf_params {
-	SPRD_PIN_CONFIG_CONTROL = PIN_CONFIG_END + 1,
-	SPRD_PIN_CONFIG_SLEEP_MODE = PIN_CONFIG_END + 2,
-};
+#define SPRD_PIN_CONFIG_CONTROL		(PIN_CONFIG_END + 1)
+#define SPRD_PIN_CONFIG_SLEEP_MODE	(PIN_CONFIG_END + 2)
 
 static int sprd_pinctrl_get_id_by_name(struct sprd_pinctrl *sprd_pctl,
 				       const char *name)

drivers/pinctrl/stm32/pinctrl-stm32.c

@@ -8,6 +8,7 @@
  */
 #include <linux/clk.h>
 #include <linux/gpio/driver.h>
+#include <linux/hwspinlock.h>
 #include <linux/io.h>
 #include <linux/irq.h>
 #include <linux/mfd/syscon.h>
@@ -51,6 +52,8 @@
 #define gpio_range_to_bank(chip) \
 		container_of(chip, struct stm32_gpio_bank, range)
 
+#define HWSPINLOCK_TIMEOUT	5 /* msec */
+
 static const char * const stm32_gpio_functions[] = {
 	"gpio", "af0", "af1",
 	"af2", "af3", "af4",
@@ -91,6 +94,7 @@ struct stm32_pinctrl {
 	struct irq_domain	*domain;
 	struct regmap		*regmap;
 	struct regmap_field	*irqmux[STM32_GPIO_PINS_PER_BANK];
+	struct hwspinlock *hwlock;
 };
 
 static inline int stm32_gpio_pin(int gpio)
@@ -576,14 +580,24 @@ static int stm32_pmx_get_func_groups(struct pinctrl_dev *pctldev,
 static void stm32_pmx_set_mode(struct stm32_gpio_bank *bank,
 		int pin, u32 mode, u32 alt)
 {
+	struct stm32_pinctrl *pctl = dev_get_drvdata(bank->gpio_chip.parent);
 	u32 val;
 	int alt_shift = (pin % 8) * 4;
 	int alt_offset = STM32_GPIO_AFRL + (pin / 8) * 4;
 	unsigned long flags;
+	int err = 0;
 
 	clk_enable(bank->clk);
 	spin_lock_irqsave(&bank->lock, flags);
 
+	if (pctl->hwlock)
+		err = hwspin_lock_timeout(pctl->hwlock, HWSPINLOCK_TIMEOUT);
+
+	if (err) {
+		dev_err(pctl->dev, "Can't get hwspinlock\n");
+		goto unlock;
+	}
+
 	val = readl_relaxed(bank->base + alt_offset);
 	val &= ~GENMASK(alt_shift + 3, alt_shift);
 	val |= (alt << alt_shift);
@@ -594,6 +608,10 @@ static void stm32_pmx_set_mode(struct stm32_gpio_bank *bank,
 	val |= mode << (pin * 2);
 	writel_relaxed(val, bank->base + STM32_GPIO_MODER);
 
+	if (pctl->hwlock)
+		hwspin_unlock(pctl->hwlock);
+
+unlock:
 	spin_unlock_irqrestore(&bank->lock, flags);
 	clk_disable(bank->clk);
 }
@@ -683,17 +701,31 @@ static const struct pinmux_ops stm32_pmx_ops = {
 static void stm32_pconf_set_driving(struct stm32_gpio_bank *bank,
 	unsigned offset, u32 drive)
 {
+	struct stm32_pinctrl *pctl = dev_get_drvdata(bank->gpio_chip.parent);
 	unsigned long flags;
 	u32 val;
+	int err = 0;
 
 	clk_enable(bank->clk);
 	spin_lock_irqsave(&bank->lock, flags);
 
+	if (pctl->hwlock)
+		err = hwspin_lock_timeout(pctl->hwlock, HWSPINLOCK_TIMEOUT);
+
+	if (err) {
+		dev_err(pctl->dev, "Can't get hwspinlock\n");
+		goto unlock;
+	}
+
 	val = readl_relaxed(bank->base + STM32_GPIO_TYPER);
 	val &= ~BIT(offset);
 	val |= drive << offset;
 	writel_relaxed(val, bank->base + STM32_GPIO_TYPER);
 
+	if (pctl->hwlock)
+		hwspin_unlock(pctl->hwlock);
+
+unlock:
 	spin_unlock_irqrestore(&bank->lock, flags);
 	clk_disable(bank->clk);
 }
@@ -719,17 +751,31 @@ static u32 stm32_pconf_get_driving(struct stm32_gpio_bank *bank,
 static void stm32_pconf_set_speed(struct stm32_gpio_bank *bank,
 	unsigned offset, u32 speed)
 {
+	struct stm32_pinctrl *pctl = dev_get_drvdata(bank->gpio_chip.parent);
 	unsigned long flags;
 	u32 val;
+	int err = 0;
 
 	clk_enable(bank->clk);
 	spin_lock_irqsave(&bank->lock, flags);
 
+	if (pctl->hwlock)
+		err = hwspin_lock_timeout(pctl->hwlock, HWSPINLOCK_TIMEOUT);
+
+	if (err) {
+		dev_err(pctl->dev, "Can't get hwspinlock\n");
+		goto unlock;
+	}
+
 	val = readl_relaxed(bank->base + STM32_GPIO_SPEEDR);
 	val &= ~GENMASK(offset * 2 + 1, offset * 2);
 	val |= speed << (offset * 2);
 	writel_relaxed(val, bank->base + STM32_GPIO_SPEEDR);
 
+	if (pctl->hwlock)
+		hwspin_unlock(pctl->hwlock);
+
+unlock:
 	spin_unlock_irqrestore(&bank->lock, flags);
 	clk_disable(bank->clk);
 }
@@ -755,17 +801,31 @@ static u32 stm32_pconf_get_speed(struct stm32_gpio_bank *bank,
 static void stm32_pconf_set_bias(struct stm32_gpio_bank *bank,
 	unsigned offset, u32 bias)
 {
+	struct stm32_pinctrl *pctl = dev_get_drvdata(bank->gpio_chip.parent);
 	unsigned long flags;
 	u32 val;
+	int err = 0;
 
 	clk_enable(bank->clk);
 	spin_lock_irqsave(&bank->lock, flags);
 
+	if (pctl->hwlock)
+		err = hwspin_lock_timeout(pctl->hwlock, HWSPINLOCK_TIMEOUT);
+
+	if (err) {
+		dev_err(pctl->dev, "Can't get hwspinlock\n");
+		goto unlock;
+	}
+
 	val = readl_relaxed(bank->base + STM32_GPIO_PUPDR);
 	val &= ~GENMASK(offset * 2 + 1, offset * 2);
 	val |= bias << (offset * 2);
 	writel_relaxed(val, bank->base + STM32_GPIO_PUPDR);
 
+	if (pctl->hwlock)
+		hwspin_unlock(pctl->hwlock);
+
+unlock:
 	spin_unlock_irqrestore(&bank->lock, flags);
 	clk_disable(bank->clk);
 }
@@ -1140,7 +1200,7 @@ int stm32_pctl_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct stm32_pinctrl *pctl;
 	struct pinctrl_pin_desc *pins;
-	int i, ret, banks = 0;
+	int i, ret, hwlock_id, banks = 0;
 
 	if (!np)
 		return -EINVAL;
@@ -1160,6 +1220,15 @@ int stm32_pctl_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, pctl);
 
+	/* hwspinlock is optional */
+	hwlock_id = of_hwspin_lock_get_id(pdev->dev.of_node, 0);
+	if (hwlock_id < 0) {
+		if (hwlock_id == -EPROBE_DEFER)
+			return hwlock_id;
+	} else {
+		pctl->hwlock = hwspin_lock_request_specific(hwlock_id);
+	}
+
 	pctl->dev = dev;
 	pctl->match_data = match->data;
 	ret = stm32_pctrl_build_state(pdev);

drivers/pinctrl/sunxi/Kconfig

@@ -6,6 +6,10 @@ config PINCTRL_SUNXI
 	select GENERIC_PINCONF
 	select GPIOLIB
 
+config PINCTRL_SUNIV_F1C100S
+	def_bool MACH_SUNIV
+	select PINCTRL_SUNXI
+
 config PINCTRL_SUN4I_A10
 	def_bool MACH_SUN4I || MACH_SUN7I || MACH_SUN8I
 	select PINCTRL_SUNXI

drivers/pinctrl/sunxi/Makefile

@@ -3,6 +3,7 @@
 obj-y					+= pinctrl-sunxi.o
 
 # SoC Drivers
+obj-$(CONFIG_PINCTRL_SUNIV_F1C100S)	+= pinctrl-suniv-f1c100s.o
 obj-$(CONFIG_PINCTRL_SUN4I_A10)		+= pinctrl-sun4i-a10.o
 obj-$(CONFIG_PINCTRL_SUN5I)		+= pinctrl-sun5i.o
 obj-$(CONFIG_PINCTRL_SUN6I_A31)		+= pinctrl-sun6i-a31.o

drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c

@@ -323,71 +323,71 @@ static const struct sunxi_desc_pin a64_pins[] = {
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* PCK */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* CLK */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* PCK */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* CLK */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* CK */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* ERR */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* CK */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* ERR */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* HSYNC */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* SYNC */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* HSYNC */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* SYNC */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* VSYNC */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* DVLD */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* DVLD */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D0 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D0 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D0 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D1 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D1 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D1 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D2 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D2 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D2 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D2 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D3 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D3 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D3 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D3 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D4 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D4 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D4 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D4 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D5 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D5 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D5 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D5 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D6 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D6 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D6 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D6 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0"),		/* D7 */
-		  SUNXI_FUNCTION(0x4, "ts0")),		/* D7 */
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D7 */
+		  SUNXI_FUNCTION(0x4, "ts")),		/* D7 */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0")),		/* SCK */
+		  SUNXI_FUNCTION(0x2, "csi")),		/* SCK */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 13),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
-		  SUNXI_FUNCTION(0x2, "csi0")),		/* SDA */
+		  SUNXI_FUNCTION(0x2, "csi")),		/* SDA */
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 14),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),

drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c

@@ -0,0 +1,416 @@
+/*
+ * Allwinner new F-series F1C100s SoC (suniv) pinctrl driver.
+ *
+ * Copyright (C) 2018 Icenowy Zheng
+ *
+ * Icenowy Zheng <icenowy@aosc.io>
+ *
+ * Copyright (C) 2014 Jackie Hwang
+ *
+ * Jackie Hwang <huangshr@allwinnertech.com>
+ *
+ * Copyright (C) 2014 Chen-Yu Tsai
+ *
+ * Chen-Yu Tsai <wens@csie.org>
+ *
+ * Copyright (C) 2014 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-sunxi.h"
+static const struct sunxi_desc_pin suniv_f1c100s_pins[] = {
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "rtp"),		/* X1 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* BCLK */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* RTS */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* CS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "rtp"),		/* X2 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* LRCK */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* CTS */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "rtp"),		/* Y1 */
+		  SUNXI_FUNCTION(0x3, "pwm0"),		/* PWM0 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* IN */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* RX */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "rtp"),		/* Y2 */
+		  SUNXI_FUNCTION(0x3, "ir0"),		/* RX */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* OUT */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* TX */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* MISO */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "dram"),		/* DQS0 */
+		  SUNXI_FUNCTION(0x3, "i2c1"),		/* SCK */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* BCLK */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* RTS */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* CS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "dram"),		/* DQS1 */
+		  SUNXI_FUNCTION(0x3, "i2c1"),		/* SDA */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* LRCK */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* CTS */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "dram"),		/* CKE */
+		  SUNXI_FUNCTION(0x3, "pwm0"),		/* PWM0 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* IN */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* RX */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "dram"),		/* DDR_REF_D */
+		  SUNXI_FUNCTION(0x3, "ir0"),		/* RX */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* OUT */
+		  SUNXI_FUNCTION(0x5, "uart1"),		/* TX */
+		  SUNXI_FUNCTION(0x6, "spi1")),		/* MISO */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi0"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "mmc1")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi0"),		/* CS */
+		  SUNXI_FUNCTION(0x3, "mmc1")),		/* CMD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi0"),		/* MISO */
+		  SUNXI_FUNCTION(0x3, "mmc1")),		/* D0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi0"),		/* MOSI */
+		  SUNXI_FUNCTION(0x3, "uart0")),	/* TX */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "i2c0"),		/* SDA */
+		  SUNXI_FUNCTION(0x4, "rsb"),		/* SDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 0)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "uart1"),		/* RTS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 1)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D4*/
+		  SUNXI_FUNCTION(0x3, "uart1"),		/* CTS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 2)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D5 */
+		  SUNXI_FUNCTION(0x3, "uart1"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 3)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D6 */
+		  SUNXI_FUNCTION(0x3, "uart1"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 4)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D7 */
+		  SUNXI_FUNCTION(0x3, "i2c1"),		/* SCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 5)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D10 */
+		  SUNXI_FUNCTION(0x3, "i2c1"),		/* SDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 6)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D11 */
+		  SUNXI_FUNCTION(0x3, "i2s"),		/* MCLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 7)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D12 */
+		  SUNXI_FUNCTION(0x3, "i2s"),		/* BCLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 8)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D13 */
+		  SUNXI_FUNCTION(0x3, "i2s"),		/* LRCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 9)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D14 */
+		  SUNXI_FUNCTION(0x3, "i2s"),		/* IN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 10)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D15 */
+		  SUNXI_FUNCTION(0x3, "i2s"),		/* OUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 11)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D18 */
+		  SUNXI_FUNCTION(0x3, "i2c0"),		/* SCK */
+		  SUNXI_FUNCTION(0x4, "rsb"),		/* SCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 12)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D19 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 13)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D20 */
+		  SUNXI_FUNCTION(0x3, "lvds1"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 14)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D21 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* RTS */
+		  SUNXI_FUNCTION(0x4, "i2c2"),		/* SCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 15)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 16),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D22 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* CTS */
+		  SUNXI_FUNCTION(0x4, "i2c2"),		/* SDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 16)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 17),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* D23 */
+		  SUNXI_FUNCTION(0x3, "spdif"),		/* OUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 17)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "spi0"),		/* CS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 18)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* DE */
+		  SUNXI_FUNCTION(0x3, "spi0"),		/* MOSI */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 19)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* HYSNC */
+		  SUNXI_FUNCTION(0x3, "spi0"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 20)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x3, "spi0"),		/* MISO */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 21)),
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* HSYNC */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "i2c2"),		/* SCK */
+		  SUNXI_FUNCTION(0x5, "uart0"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 0)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "i2c2"),		/* SDA */
+		  SUNXI_FUNCTION(0x5, "uart0"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 1)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* PCLK */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D8 */
+		  SUNXI_FUNCTION(0x4, "clk"),		/* OUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 2)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D0 */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D9 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* BCLK */
+		  SUNXI_FUNCTION(0x5, "rsb"),		/* SCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 3)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D1 */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D16 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* LRCK */
+		  SUNXI_FUNCTION(0x5, "rsb"),		/* SDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 4)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "lcd"),		/* D17 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* IN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "pwm1"),		/* PWM1 */
+		  SUNXI_FUNCTION(0x4, "i2s"),		/* OUT */
+		  SUNXI_FUNCTION(0x5, "spdif"),		/* OUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 6)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D4 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* TX */
+		  SUNXI_FUNCTION(0x4, "spi1"),		/* CS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 7)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D5 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* RX */
+		  SUNXI_FUNCTION(0x4, "spi1"),		/* MOSI */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 8)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D6 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* RTS */
+		  SUNXI_FUNCTION(0x4, "spi1"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 9)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D7 */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* CTS */
+		  SUNXI_FUNCTION(0x4, "spi1"),		/* MISO */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 10)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "clk0"),		/* OUT */
+		  SUNXI_FUNCTION(0x3, "i2c0"),		/* SCK */
+		  SUNXI_FUNCTION(0x4, "ir"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 11)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s"),		/* MCLK */
+		  SUNXI_FUNCTION(0x3, "i2c0"),		/* SDA */
+		  SUNXI_FUNCTION(0x4, "pwm0"),		/* PWM0 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 12)),
+
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D1 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* MS */
+		  SUNXI_FUNCTION(0x4, "ir0"),		/* MS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 0)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D0 */
+		  SUNXI_FUNCTION(0x3, "dgb0"),		/* DI */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 1)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "uart0"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 2)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CMD */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* DO */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 3)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "uart0"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 4)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* CK */
+		  SUNXI_FUNCTION(0x4, "pwm1"),		/* PWM1 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 5)),
+};
+
+static const struct sunxi_pinctrl_desc suniv_f1c100s_pinctrl_data = {
+	.pins = suniv_f1c100s_pins,
+	.npins = ARRAY_SIZE(suniv_f1c100s_pins),
+	.irq_banks = 3,
+};
+
+static int suniv_pinctrl_probe(struct platform_device *pdev)
+{
+	return sunxi_pinctrl_init(pdev,
+				  &suniv_f1c100s_pinctrl_data);
+}
+
+static const struct of_device_id suniv_f1c100s_pinctrl_match[] = {
+	{ .compatible = "allwinner,suniv-f1c100s-pinctrl", },
+	{}
+};
+
+static struct platform_driver suniv_f1c100s_pinctrl_driver = {
+	.probe	= suniv_pinctrl_probe,
+	.driver	= {
+		.name		= "suniv-f1c100s-pinctrl",
+		.of_match_table	= suniv_f1c100s_pinctrl_match,
+	},
+};
+builtin_platform_driver(suniv_f1c100s_pinctrl_driver);

drivers/pinctrl/sunxi/pinctrl-sunxi.c

@@ -26,6 +26,7 @@
 #include <linux/pinctrl/pinctrl.h>
 #include <linux/pinctrl/pinconf-generic.h>
 #include <linux/pinctrl/pinmux.h>
+#include <linux/regulator/consumer.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 
@@ -693,12 +694,74 @@ sunxi_pmx_gpio_set_direction(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
+static int sunxi_pmx_request(struct pinctrl_dev *pctldev, unsigned offset)
+{
+	struct sunxi_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	unsigned short bank = offset / PINS_PER_BANK;
+	struct sunxi_pinctrl_regulator *s_reg = &pctl->regulators[bank];
+	struct regulator *reg;
+	int ret;
+
+	reg = s_reg->regulator;
+	if (!reg) {
+		char supply[16];
+
+		snprintf(supply, sizeof(supply), "vcc-p%c", 'a' + bank);
+		reg = regulator_get(pctl->dev, supply);
+		if (IS_ERR(reg)) {
+			dev_err(pctl->dev, "Couldn't get bank P%c regulator\n",
+				'A' + bank);
+			return PTR_ERR(reg);
+		}
+
+		s_reg->regulator = reg;
+		refcount_set(&s_reg->refcount, 1);
+	} else {
+		refcount_inc(&s_reg->refcount);
+	}
+
+	ret = regulator_enable(reg);
+	if (ret) {
+		dev_err(pctl->dev,
+			"Couldn't enable bank P%c regulator\n", 'A' + bank);
+		goto out;
+	}
+
+	return 0;
+
+out:
+	if (refcount_dec_and_test(&s_reg->refcount)) {
+		regulator_put(s_reg->regulator);
+		s_reg->regulator = NULL;
+	}
+
+	return ret;
+}
+
+static int sunxi_pmx_free(struct pinctrl_dev *pctldev, unsigned offset)
+{
+	struct sunxi_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	unsigned short bank = offset / PINS_PER_BANK;
+	struct sunxi_pinctrl_regulator *s_reg = &pctl->regulators[bank];
+
+	if (!refcount_dec_and_test(&s_reg->refcount))
+		return 0;
+
+	regulator_disable(s_reg->regulator);
+	regulator_put(s_reg->regulator);
+	s_reg->regulator = NULL;
+
+	return 0;
+}
+
 static const struct pinmux_ops sunxi_pmx_ops = {
 	.get_functions_count	= sunxi_pmx_get_funcs_cnt,
 	.get_function_name	= sunxi_pmx_get_func_name,
 	.get_function_groups	= sunxi_pmx_get_func_groups,
 	.set_mux		= sunxi_pmx_set_mux,
 	.gpio_set_direction	= sunxi_pmx_gpio_set_direction,
+	.request		= sunxi_pmx_request,
+	.free			= sunxi_pmx_free,
 	.strict			= true,
 };