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Start using ti-sysc with device tree data for omap4 l4 devices

With ti-sysc driver working for most use cases, we can start converting
 the omap variant SoCs to use device tree data for the interconnect target
 modules instead of the legacy hwmod platform data.
 
 We start with omap4 l4 devices excluding the ones that still depend on
 a reset controller driver like DSP MMU. And we don't yet convert the l4
 ABE instance as that needs a bit more work.
 
 We also add a proper interconnect hierarchy for the devices while at it
 to make further work on genpd easier and to avoid most deferred probe
 issues.
 
 At this point we are not dropping any platform data, and we initially
 still use it to validate the dts data. Then in later merge cycles we
 can start dropping the related platform data.
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Merge tag 'omap-for-v4.19/dt-pt3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Start using ti-sysc with device tree data for omap4 l4 devices

With ti-sysc driver working for most use cases, we can start converting
the omap variant SoCs to use device tree data for the interconnect target
modules instead of the legacy hwmod platform data.

We start with omap4 l4 devices excluding the ones that still depend on
a reset controller driver like DSP MMU. And we don't yet convert the l4
ABE instance as that needs a bit more work.

We also add a proper interconnect hierarchy for the devices while at it
to make further work on genpd easier and to avoid most deferred probe
issues.

At this point we are not dropping any platform data, and we initially
still use it to validate the dts data. Then in later merge cycles we
can start dropping the related platform data.

* tag 'omap-for-v4.19/dt-pt3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: omap4: Add l4 ranges for 4460
  ARM: dts: omap4: Move l4 child devices to probe them with ti-sysc
  ARM: dts: omap4: Probe watchdog 3 with ti-sysc
  ARM: dts: omap4: Add l4 interconnect hierarchy and ti-sysc data
  dt-bindings: Update omap l4 binding for optional registers

Signed-off-by: Olof Johansson <olof@lixom.net>
hifive-unleashed-5.1
Olof Johansson 2018-07-25 23:54:31 -07:00
commit 9604ff923c
5 changed files with 2526 additions and 783 deletions

View File

@ -7,6 +7,7 @@ Required properties:
Should be "ti,omap2-l4-wkup" for OMAP2 family l4 wkup bus
Should be "ti,omap3-l4-core" for OMAP3 family l4 core bus
Should be "ti,omap4-l4-cfg" for OMAP4 family l4 cfg bus
Should be "ti,omap4-l4-per" for OMAP4 family l4 per bus
Should be "ti,omap4-l4-wkup" for OMAP4 family l4 wkup bus
Should be "ti,omap5-l4-cfg" for OMAP5 family l4 cfg bus
Should be "ti,omap5-l4-wkup" for OMAP5 family l4 wkup bus
@ -15,11 +16,21 @@ Required properties:
Should be "ti,am3-l4-wkup" for AM33xx family l4 wkup bus
Should be "ti,am4-l4-wkup" for AM43xx family l4 wkup bus
- ranges : contains the IO map range for the bus
- reg : registers link agent and interconnect agent and access protection
- reg-names : "la" for link agent, "ia0" to "ia3" for one to three
interconnect agent instances, "ap" for access if it exists
Examples:
l4: l4@48000000 {
compatible "ti,omap2-l4", "simple-bus";
l4: interconnect@48000000 {
compatible "ti,omap4-l4-per", "simple-bus";
reg = <0x48000000 0x800>,
<0x48000800 0x800>,
<0x48001000 0x400>,
<0x48001400 0x400>,
<0x48001800 0x400>,
<0x48001c00 0x400>;
reg-names = "ap", "la", "ia0", "ia1", "ia2", "ia3";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x48000000 0x100000>;

File diff suppressed because it is too large Load Diff

View File

@ -80,6 +80,6 @@
};
};
&gpio1 {
&gpio1_target {
ti,no-reset-on-init;
};

View File

@ -139,174 +139,13 @@
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
l4_cfg: l4@4a000000 {
compatible = "ti,omap4-l4-cfg", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a000000 0x1000000>;
l4_wkup: interconnect@4a300000 {
};
cm1: cm1@4000 {
compatible = "ti,omap4-cm1", "simple-bus";
reg = <0x4000 0x2000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4000 0x2000>;
l4_cfg: interconnect@4a000000 {
};
cm1_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
cm1_clockdomains: clockdomains {
};
};
cm2: cm2@8000 {
compatible = "ti,omap4-cm2", "simple-bus";
reg = <0x8000 0x2000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x8000 0x2000>;
cm2_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
cm2_clockdomains: clockdomains {
};
};
omap4_scm_core: scm@2000 {
compatible = "ti,omap4-scm-core", "simple-bus";
reg = <0x2000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x2000 0x1000>;
ti,hwmods = "ctrl_module_core";
scm_conf: scm_conf@0 {
compatible = "syscon";
reg = <0x0 0x800>;
#address-cells = <1>;
#size-cells = <1>;
};
};
omap4_padconf_core: scm@100000 {
compatible = "ti,omap4-scm-padconf-core",
"simple-bus";
reg = <0x100000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x100000 0x1000>;
ti,hwmods = "ctrl_module_pad_core";
omap4_pmx_core: pinmux@40 {
compatible = "ti,omap4-padconf",
"pinctrl-single";
reg = <0x40 0x0196>;
#address-cells = <1>;
#size-cells = <0>;
#pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
pinctrl-single,function-mask = <0x7fff>;
};
omap4_padconf_global: omap4_padconf_global@5a0 {
compatible = "syscon",
"simple-bus";
reg = <0x5a0 0x170>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x5a0 0x170>;
pbias_regulator: pbias_regulator@60 {
compatible = "ti,pbias-omap4", "ti,pbias-omap";
reg = <0x60 0x4>;
syscon = <&omap4_padconf_global>;
pbias_mmc_reg: pbias_mmc_omap4 {
regulator-name = "pbias_mmc_omap4";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
};
};
};
};
l4_wkup: l4@300000 {
compatible = "ti,omap4-l4-wkup", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x300000 0x40000>;
counter32k: counter@4000 {
compatible = "ti,omap-counter32k";
reg = <0x4000 0x20>;
ti,hwmods = "counter_32k";
};
prm: prm@6000 {
compatible = "ti,omap4-prm";
reg = <0x6000 0x2000>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x6000 0x2000>;
prm_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
prm_clockdomains: clockdomains {
};
};
scrm: scrm@a000 {
compatible = "ti,omap4-scrm";
reg = <0xa000 0x2000>;
scrm_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
scrm_clockdomains: clockdomains {
};
};
omap4_scm_wkup: scm@c000 {
compatible = "ti,omap4-scm-wkup";
reg = <0xc000 0x1000>;
ti,hwmods = "ctrl_module_wkup";
};
omap4_padconf_wkup: padconf@1e000 {
compatible = "ti,omap4-scm-padconf-wkup",
"simple-bus";
reg = <0x1e000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x1e000 0x1000>;
ti,hwmods = "ctrl_module_pad_wkup";
omap4_pmx_wkup: pinmux@40 {
compatible = "ti,omap4-padconf",
"pinctrl-single";
reg = <0x40 0x0038>;
#address-cells = <1>;
#size-cells = <0>;
#pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
pinctrl-single,function-mask = <0x7fff>;
};
};
};
l4_per: interconnect@48000000 {
};
ocmcram: ocmcram@40304000 {
@ -314,114 +153,6 @@
reg = <0x40304000 0xa000>; /* 40k */
};
sdma: dma-controller@4a056000 {
compatible = "ti,omap4430-sdma";
reg = <0x4a056000 0x1000>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
dma-channels = <32>;
dma-requests = <127>;
ti,hwmods = "dma_system";
};
gpio1: gpio@4a310000 {
compatible = "ti,omap4-gpio";
reg = <0x4a310000 0x200>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio1";
ti,gpio-always-on;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio@48055000 {
compatible = "ti,omap4-gpio";
reg = <0x48055000 0x200>;
interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio2";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio@48057000 {
compatible = "ti,omap4-gpio";
reg = <0x48057000 0x200>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio3";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio4: gpio@48059000 {
compatible = "ti,omap4-gpio";
reg = <0x48059000 0x200>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio4";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio5: gpio@4805b000 {
compatible = "ti,omap4-gpio";
reg = <0x4805b000 0x200>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio5";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio6: gpio@4805d000 {
compatible = "ti,omap4-gpio";
reg = <0x4805d000 0x200>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio6";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
target-module@48076000 {
compatible = "ti,sysc-omap4", "ti,sysc";
ti,hwmods = "slimbus2";
reg = <0x48076000 0x4>,
<0x48076010 0x4>;
reg-names = "rev", "sysc";
ti,sysc-mask = <SYSC_OMAP4_SOFTRESET>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
clocks = <&l4_per_clkctrl OMAP4_SLIMBUS2_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x48076000 0x001000>;
/* No child device binding or driver in mainline */
};
elm: elm@48078000 {
compatible = "ti,am3352-elm";
reg = <0x48078000 0x2000>;
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "elm";
status = "disabled";
};
gpmc: gpmc@50000000 {
compatible = "ti,omap4430-gpmc";
reg = <0x50000000 0x1000>;
@ -442,302 +173,6 @@
#gpio-cells = <2>;
};
uart1: serial@4806a000 {
compatible = "ti,omap4-uart";
reg = <0x4806a000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart1";
clock-frequency = <48000000>;
};
uart2: serial@4806c000 {
compatible = "ti,omap4-uart";
reg = <0x4806c000 0x100>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart2";
clock-frequency = <48000000>;
};
uart3: serial@48020000 {
compatible = "ti,omap4-uart";
reg = <0x48020000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart3";
clock-frequency = <48000000>;
};
uart4: serial@4806e000 {
compatible = "ti,omap4-uart";
reg = <0x4806e000 0x100>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart4";
clock-frequency = <48000000>;
};
target-module@4a0db000 {
compatible = "ti,sysc-omap4-sr", "ti,sysc";
ti,hwmods = "smartreflex_iva";
reg = <0x4a0db038 0x4>;
reg-names = "sysc";
ti,sysc-mask = <SYSC_OMAP3_SR_ENAWAKEUP>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
clocks = <&l4_ao_clkctrl OMAP4_SMARTREFLEX_IVA_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a0db000 0x001000>;
smartreflex_iva: smartreflex@0 {
compatible = "ti,omap4-smartreflex-iva";
reg = <0 0x80>;
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
};
};
target-module@4a0dd000 {
compatible = "ti,sysc-omap4-sr", "ti,sysc";
ti,hwmods = "smartreflex_core";
reg = <0x4a0dd038 0x4>;
reg-names = "sysc";
ti,sysc-mask = <SYSC_OMAP3_SR_ENAWAKEUP>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
clocks = <&l4_ao_clkctrl OMAP4_SMARTREFLEX_CORE_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a0dd000 0x001000>;
smartreflex_core: smartreflex@0 {
compatible = "ti,omap4-smartreflex-core";
reg = <0 0x80>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
};
};
target-module@4a0d9000 {
compatible = "ti,sysc-omap4-sr", "ti,sysc";
ti,hwmods = "smartreflex_mpu";
reg = <0x4a0d9038 0x4>;
reg-names = "sysc";
ti,sysc-mask = <SYSC_OMAP3_SR_ENAWAKEUP>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
clocks = <&l4_ao_clkctrl OMAP4_SMARTREFLEX_MPU_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a0d9000 0x001000>;
smartreflex_mpu: smartreflex@0 {
compatible = "ti,omap4-smartreflex-mpu";
reg = <0 0x80>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
};
};
hwspinlock: spinlock@4a0f6000 {
compatible = "ti,omap4-hwspinlock";
reg = <0x4a0f6000 0x1000>;
ti,hwmods = "spinlock";
#hwlock-cells = <1>;
};
i2c1: i2c@48070000 {
compatible = "ti,omap4-i2c";
reg = <0x48070000 0x100>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c1";
};
i2c2: i2c@48072000 {
compatible = "ti,omap4-i2c";
reg = <0x48072000 0x100>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c2";
};
i2c3: i2c@48060000 {
compatible = "ti,omap4-i2c";
reg = <0x48060000 0x100>;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c3";
};
i2c4: i2c@48350000 {
compatible = "ti,omap4-i2c";
reg = <0x48350000 0x100>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c4";
};
mcspi1: spi@48098000 {
compatible = "ti,omap4-mcspi";
reg = <0x48098000 0x200>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "mcspi1";
ti,spi-num-cs = <4>;
dmas = <&sdma 35>,
<&sdma 36>,
<&sdma 37>,
<&sdma 38>,
<&sdma 39>,
<&sdma 40>,
<&sdma 41>,
<&sdma 42>;
dma-names = "tx0", "rx0", "tx1", "rx1",
"tx2", "rx2", "tx3", "rx3";
};
mcspi2: spi@4809a000 {
compatible = "ti,omap4-mcspi";
reg = <0x4809a000 0x200>;
interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "mcspi2";
ti,spi-num-cs = <2>;
dmas = <&sdma 43>,
<&sdma 44>,
<&sdma 45>,
<&sdma 46>;
dma-names = "tx0", "rx0", "tx1", "rx1";
};
hdqw1w: 1w@480b2000 {
compatible = "ti,omap3-1w";
reg = <0x480b2000 0x1000>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "hdq1w";
};
mcspi3: spi@480b8000 {
compatible = "ti,omap4-mcspi";
reg = <0x480b8000 0x200>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "mcspi3";
ti,spi-num-cs = <2>;
dmas = <&sdma 15>, <&sdma 16>;
dma-names = "tx0", "rx0";
};
mcspi4: spi@480ba000 {
compatible = "ti,omap4-mcspi";
reg = <0x480ba000 0x200>;
interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "mcspi4";
ti,spi-num-cs = <1>;
dmas = <&sdma 70>, <&sdma 71>;
dma-names = "tx0", "rx0";
};
mmc1: mmc@4809c000 {
compatible = "ti,omap4-hsmmc";
reg = <0x4809c000 0x400>;
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc1";
ti,dual-volt;
ti,needs-special-reset;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
pbias-supply = <&pbias_mmc_reg>;
};
mmc2: mmc@480b4000 {
compatible = "ti,omap4-hsmmc";
reg = <0x480b4000 0x400>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc2";
ti,needs-special-reset;
dmas = <&sdma 47>, <&sdma 48>;
dma-names = "tx", "rx";
};
mmc3: mmc@480ad000 {
compatible = "ti,omap4-hsmmc";
reg = <0x480ad000 0x400>;
interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc3";
ti,needs-special-reset;
dmas = <&sdma 77>, <&sdma 78>;
dma-names = "tx", "rx";
};
mmc4: mmc@480d1000 {
compatible = "ti,omap4-hsmmc";
reg = <0x480d1000 0x400>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc4";
ti,needs-special-reset;
dmas = <&sdma 57>, <&sdma 58>;
dma-names = "tx", "rx";
};
mmc5: mmc@480d5000 {
compatible = "ti,omap4-hsmmc";
reg = <0x480d5000 0x400>;
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc5";
ti,needs-special-reset;
dmas = <&sdma 59>, <&sdma 60>;
dma-names = "tx", "rx";
};
hsi: hsi@4a058000 {
compatible = "ti,omap4-hsi";
reg = <0x4a058000 0x4000>,
<0x4a05c000 0x1000>;
reg-names = "sys", "gdd";
ti,hwmods = "hsi";
clocks = <&l3_init_clkctrl OMAP4_HSI_CLKCTRL 0>;
clock-names = "hsi_fck";
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gdd_mpu";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a058000 0x4000>;
hsi_port1: hsi-port@2000 {
compatible = "ti,omap4-hsi-port";
reg = <0x2000 0x800>,
<0x2800 0x800>;
reg-names = "tx", "rx";
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
};
hsi_port2: hsi-port@3000 {
compatible = "ti,omap4-hsi-port";
reg = <0x3000 0x800>,
<0x3800 0x800>;
reg-names = "tx", "rx";
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
};
};
mmu_dsp: mmu@4a066000 {
compatible = "ti,omap4-iommu";
reg = <0x4a066000 0x100>;
@ -779,20 +214,33 @@
#iommu-cells = <0>;
ti,iommu-bus-err-back;
};
wdt2: wdt@4a314000 {
compatible = "ti,omap4-wdt", "ti,omap3-wdt";
reg = <0x4a314000 0x80>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "wd_timer2";
};
wdt3: wdt@40130000 {
compatible = "ti,omap4-wdt", "ti,omap3-wdt";
reg = <0x40130000 0x80>, /* MPU private access */
<0x49030000 0x80>; /* L3 Interconnect */
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
target-module@40130000 {
compatible = "ti,sysc-omap2", "ti,sysc";
ti,hwmods = "wd_timer3";
reg = <0x40130000 0x4>,
<0x40130010 0x4>,
<0x40130014 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_EMUFREE |
SYSC_OMAP2_SOFTRESET)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
ti,syss-mask = <1>;
/* Domains (V, P, C): abe, abe_pwrdm, abe_clkdm */
clocks = <&abe_clkctrl OMAP4_WD_TIMER3_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x40130000 0x1000>, /* MPU private access */
<0x49030000 0x49030000 0x0080>; /* L3 Interconnect */
wdt3: wdt@0 {
compatible = "ti,omap4-wdt", "ti,omap3-wdt";
reg = <0x0 0x80>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
};
};
mcpdm: mcpdm@40132000 {
@ -938,28 +386,6 @@
*/
};
mcbsp4: mcbsp@48096000 {
compatible = "ti,omap4-mcbsp";
reg = <0x48096000 0xff>; /* L4 Interconnect */
reg-names = "mpu";
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "common";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp4";
dmas = <&sdma 31>,
<&sdma 32>;
dma-names = "tx", "rx";
status = "disabled";
};
keypad: keypad@4a31c000 {
compatible = "ti,omap4-keypad";
reg = <0x4a31c000 0x80>;
interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
reg-names = "mpu";
ti,hwmods = "kbd";
};
dmm@4e000000 {
compatible = "ti,omap4-dmm";
reg = <0x4e000000 0x800>;
@ -991,95 +417,6 @@
hw-caps-temp-alert;
};
ocp2scp@4a0ad000 {
compatible = "ti,omap-ocp2scp";
reg = <0x4a0ad000 0x1f>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
ti,hwmods = "ocp2scp_usb_phy";
usb2_phy: usb2phy@4a0ad080 {
compatible = "ti,omap-usb2";
reg = <0x4a0ad080 0x58>;
ctrl-module = <&omap_control_usb2phy>;
clocks = <&usb_phy_cm_clk32k>;
clock-names = "wkupclk";
#phy-cells = <0>;
};
};
mailbox: mailbox@4a0f4000 {
compatible = "ti,omap4-mailbox";
reg = <0x4a0f4000 0x200>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mailbox";
#mbox-cells = <1>;
ti,mbox-num-users = <3>;
ti,mbox-num-fifos = <8>;
mbox_ipu: mbox_ipu {
ti,mbox-tx = <0 0 0>;
ti,mbox-rx = <1 0 0>;
};
mbox_dsp: mbox_dsp {
ti,mbox-tx = <3 0 0>;
ti,mbox-rx = <2 0 0>;
};
};
target-module@4a10a000 {
compatible = "ti,sysc-omap4", "ti,sysc";
ti,hwmods = "fdif";
reg = <0x4a10a000 0x4>,
<0x4a10a010 0x4>;
reg-names = "rev", "sysc";
ti,sysc-mask = <SYSC_OMAP4_SOFTRESET>;
ti,sysc-midle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-delay-us = <2>;
clocks = <&iss_clkctrl OMAP4_FDIF_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4a10a000 0x1000>;
/* No child device binding or driver in mainline */
};
timer1: timer@4a318000 {
compatible = "ti,omap3430-timer";
reg = <0x4a318000 0x80>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer1";
ti,timer-alwon;
clocks = <&l4_wkup_clkctrl OMAP4_TIMER1_CLKCTRL 24>;
clock-names = "fck";
};
timer2: timer@48032000 {
compatible = "ti,omap3430-timer";
reg = <0x48032000 0x80>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer2";
};
timer3: timer@48034000 {
compatible = "ti,omap4430-timer";
reg = <0x48034000 0x80>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer3";
};
timer4: timer@48036000 {
compatible = "ti,omap4430-timer";
reg = <0x48036000 0x80>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer4";
};
timer5: timer@40138000 {
compatible = "ti,omap4430-timer";
reg = <0x40138000 0x80>,
@ -1117,92 +454,6 @@
ti,timer-dsp;
};
timer9: timer@4803e000 {
compatible = "ti,omap4430-timer";
reg = <0x4803e000 0x80>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer9";
ti,timer-pwm;
};
timer10: timer@48086000 {
compatible = "ti,omap3430-timer";
reg = <0x48086000 0x80>;
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer10";
ti,timer-pwm;
};
timer11: timer@48088000 {
compatible = "ti,omap4430-timer";
reg = <0x48088000 0x80>;
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer11";
ti,timer-pwm;
};
usbhstll: usbhstll@4a062000 {
compatible = "ti,usbhs-tll";
reg = <0x4a062000 0x1000>;
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "usb_tll_hs";
};
usbhshost: usbhshost@4a064000 {
compatible = "ti,usbhs-host";
reg = <0x4a064000 0x800>;
ti,hwmods = "usb_host_hs";
#address-cells = <1>;
#size-cells = <1>;
ranges;
clocks = <&init_60m_fclk>,
<&xclk60mhsp1_ck>,
<&xclk60mhsp2_ck>;
clock-names = "refclk_60m_int",
"refclk_60m_ext_p1",
"refclk_60m_ext_p2";
usbhsohci: ohci@4a064800 {
compatible = "ti,ohci-omap3";
reg = <0x4a064800 0x400>;
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
remote-wakeup-connected;
};
usbhsehci: ehci@4a064c00 {
compatible = "ti,ehci-omap";
reg = <0x4a064c00 0x400>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
};
};
omap_control_usb2phy: control-phy@4a002300 {
compatible = "ti,control-phy-usb2";
reg = <0x4a002300 0x4>;
reg-names = "power";
};
omap_control_usbotg: control-phy@4a00233c {
compatible = "ti,control-phy-otghs";
reg = <0x4a00233c 0x4>;
reg-names = "otghs_control";
};
usb_otg_hs: usb_otg_hs@4a0ab000 {
compatible = "ti,omap4-musb";
reg = <0x4a0ab000 0x7ff>;
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "mc", "dma";
ti,hwmods = "usb_otg_hs";
usb-phy = <&usb2_phy>;
phys = <&usb2_phy>;
phy-names = "usb2-phy";
multipoint = <1>;
num-eps = <16>;
ram-bits = <12>;
ctrl-module = <&omap_control_usbotg>;
};
aes1: aes@4b501000 {
compatible = "ti,omap4-aes";
ti,hwmods = "aes1";
@ -1377,4 +628,5 @@
};
};
#include "omap4-l4.dtsi"
#include "omap44xx-clocks.dtsi"

View File

@ -92,4 +92,40 @@
coefficients = <348 (-9301)>;
};
/* Only some L4 CFG interconnect ranges are different on 4460 */
&l4_cfg_segment_300000 {
ranges = <0x00000000 0x00300000 0x020000>, /* ap 67 */
<0x00040000 0x00340000 0x001000>, /* ap 68 */
<0x00020000 0x00320000 0x004000>, /* ap 71 */
<0x00024000 0x00324000 0x002000>, /* ap 72 */
<0x00026000 0x00326000 0x001000>, /* ap 73 */
<0x00027000 0x00327000 0x001000>, /* ap 74 */
<0x00028000 0x00328000 0x001000>, /* ap 75 */
<0x00029000 0x00329000 0x001000>, /* ap 76 */
<0x00030000 0x00330000 0x010000>, /* ap 77 */
<0x0002a000 0x0032a000 0x002000>, /* ap 90 */
<0x0002c000 0x0032c000 0x004000>, /* ap 91 */
<0x00010000 0x00310000 0x008000>, /* ap 92 */
<0x00018000 0x00318000 0x004000>, /* ap 93 */
<0x0001c000 0x0031c000 0x002000>, /* ap 94 */
<0x0001e000 0x0031e000 0x002000>; /* ap 95 */
};
&l4_cfg_target_0 {
ranges = <0x00000000 0x00000000 0x00010000>,
<0x00010000 0x00010000 0x00008000>,
<0x00018000 0x00018000 0x00004000>,
<0x0001c000 0x0001c000 0x00002000>,
<0x0001e000 0x0001e000 0x00002000>,
<0x00020000 0x00020000 0x00004000>,
<0x00024000 0x00024000 0x00002000>,
<0x00026000 0x00026000 0x00001000>,
<0x00027000 0x00027000 0x00001000>,
<0x00028000 0x00028000 0x00001000>,
<0x00029000 0x00029000 0x00001000>,
<0x0002a000 0x0002a000 0x00002000>,
<0x0002c000 0x0002c000 0x00004000>,
<0x00030000 0x00030000 0x00010000>;
};
/include/ "omap446x-clocks.dtsi"