![Geert Uytterhoeven](/assets/img/avatar_default.png)
As of commit 1006ed7e1b
("serial: imx: Use generic uart-has-rtscts
DT property"), the Freescale IMX UART driver recognizes the generic
"uart-has-rtscts" DT property, deprecating the vendor-specific
"fsl,uart-has-rtscts" DT property. Hence replace the latter by the
former in all DTS files.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
480 lines
11 KiB
Plaintext
480 lines
11 KiB
Plaintext
/*
|
|
* Copyright 2015 Armadeus Systems
|
|
*
|
|
* This file is dual-licensed: you can use it either under the terms
|
|
* of the GPL or the X11 license, at your option. Note that this dual
|
|
* licensing only applies to this file, and not this project as a
|
|
* whole.
|
|
*
|
|
* a) This file 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 file 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public
|
|
* License along with this file; if not, write to the Free
|
|
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA
|
|
*
|
|
* Or, alternatively,
|
|
*
|
|
* b) Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
|
|
/ {
|
|
chosen {
|
|
stdout-path = &uart4;
|
|
};
|
|
|
|
display@di0 {
|
|
compatible = "fsl,imx-parallel-display";
|
|
interface-pix-fmt = "bgr666";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_ipu1_disp1>;
|
|
|
|
display-timings {
|
|
lw700 {
|
|
clock-frequency = <33000033>;
|
|
hactive = <800>;
|
|
vactive = <480>;
|
|
hback-porch = <96>;
|
|
hfront-porch = <96>;
|
|
vback-porch = <20>;
|
|
vfront-porch = <21>;
|
|
hsync-len = <64>;
|
|
vsync-len = <4>;
|
|
hsync-active = <1>;
|
|
vsync-active = <1>;
|
|
de-active = <1>;
|
|
pixelclk-active = <1>;
|
|
};
|
|
};
|
|
|
|
port {
|
|
display_in: endpoint {
|
|
remote-endpoint = <&ipu1_di0_disp0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
gpio-keys {
|
|
compatible = "gpio-keys";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_gpio_keys>;
|
|
|
|
user-button {
|
|
label = "User button";
|
|
gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
|
|
linux,code = <BTN_MISC>;
|
|
wakeup-source;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_gpio_leds>;
|
|
|
|
user-led {
|
|
label = "User LED";
|
|
gpios = <&gpio7 12 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "heartbeat";
|
|
default-state = "on";
|
|
};
|
|
};
|
|
|
|
regulators {
|
|
compatible = "simple-bus";
|
|
|
|
reg_3p3v: 3p3v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "3P3V";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
reg_usbh1_vbus: usb-h1-vbus {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb_h1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
reg_usb_otg_vbus: usb-otg-vbus {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb_otg_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "fsl,imx6-armadeus-sgtl5000",
|
|
"fsl,imx-audio-sgtl5000";
|
|
model = "imx6-armadeus-sgtl5000";
|
|
ssi-controller = <&ssi1>;
|
|
audio-codec = <&codec>;
|
|
audio-routing =
|
|
"MIC_IN", "Mic Jack",
|
|
"Mic Jack", "Mic Bias",
|
|
"Headphone Jack", "HP_OUT";
|
|
mux-int-port = <1>;
|
|
mux-ext-port = <3>;
|
|
};
|
|
|
|
sound-spdif {
|
|
compatible = "fsl,imx-audio-spdif";
|
|
model = "imx-spdif";
|
|
spdif-controller = <&spdif>;
|
|
spdif-out;
|
|
};
|
|
};
|
|
|
|
&audmux {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_audmux>;
|
|
status = "okay";
|
|
};
|
|
|
|
&can2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_flexcan2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ecspi1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_ecspi1>;
|
|
fsl,spi-num-chipselects = <3>;
|
|
cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>,
|
|
<&gpio4 10 GPIO_ACTIVE_LOW>,
|
|
<&gpio4 11 GPIO_ACTIVE_LOW>;
|
|
status = "okay";
|
|
};
|
|
|
|
&hdmi {
|
|
ddc-i2c-bus = <&i2c3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
clock-frequency = <400000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
status = "okay";
|
|
|
|
touchscreen@48 {
|
|
compatible = "semtech,sx8654";
|
|
reg = <0x48>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_touchscreen>;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
clock-frequency = <400000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c2>;
|
|
status = "okay";
|
|
|
|
codec: sgtl5000@0a {
|
|
compatible = "fsl,sgtl5000";
|
|
reg = <0x0a>;
|
|
clocks = <&clks IMX6QDL_CLK_CKO>;
|
|
VDDA-supply = <®_3p3v>;
|
|
VDDIO-supply = <®_3p3v>;
|
|
};
|
|
};
|
|
|
|
&i2c3 {
|
|
clock-frequency = <400000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ipu1_di0_disp0 {
|
|
remote-endpoint = <&display_in>;
|
|
};
|
|
|
|
&pcie {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_pcie>;
|
|
reset-gpio = <&gpio6 2 GPIO_ACTIVE_HIGH>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_pwm3>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* GPS */
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* GSM */
|
|
&uart3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart3 &pinctrl_gsm>;
|
|
uart-has-rtscts;
|
|
status = "okay";
|
|
};
|
|
|
|
/* console */
|
|
&uart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart4>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbh1 {
|
|
vbus-supply = <®_usbh1_vbus>;
|
|
phy_type = "utmi";
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usbotg>;
|
|
vbus-supply = <®_usb_otg_vbus>;
|
|
dr_mode = "otg";
|
|
status = "okay";
|
|
};
|
|
|
|
/* microSD */
|
|
&usdhc2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc2>;
|
|
cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
|
|
no-1-8-v;
|
|
status = "okay";
|
|
};
|
|
|
|
&spdif {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_spdif>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ssi1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_gpios>;
|
|
|
|
apf6dev {
|
|
pinctrl_audmux: audmuxgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x1b0b0
|
|
MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_ecspi1: ecspi1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1
|
|
MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1
|
|
MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1
|
|
MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0
|
|
MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0
|
|
MX6QDL_PAD_KEY_COL2__GPIO4_IO10 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_flexcan2: flexcan2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0
|
|
MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_gpio_keys: gpiokeysgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_gpio_leds: gpioledsgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x130b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_gpios: gpiosgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT19__GPIO5_IO13 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT22__GPIO5_IO16 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17 0x100b1
|
|
MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x100b1
|
|
MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x100b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_gsm: gsmgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x130b0 /* GSM_POKIN */
|
|
MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x130b0 /* GSM_PWR_EN */
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c1: i2c1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
|
|
MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c2: i2c2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
|
|
MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c3: i2c3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
|
|
MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_ipu1_disp1: ipu1disp1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x100b1
|
|
MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x100b1
|
|
MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x100b1
|
|
MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x100b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_pcie: pciegrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT16__GPIO6_IO02 0x130b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_pwm3: pwm3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart1: uart1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart3: uart3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b0
|
|
MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0
|
|
MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0
|
|
MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart4: uart4grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_usbotg: usbotggrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc2: usdhc2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
|
|
MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
|
|
MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
|
|
MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
|
|
MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
|
|
MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
|
|
>;
|
|
};
|
|
|
|
pinctrl_spdif: spdifgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_touchscreen: touchscreengrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x1b0b0
|
|
>;
|
|
};
|
|
};
|
|
};
|