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ARM: dts: imx6: Add support for Toradex Ixora carrier board 

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Petr Štetiar 2016-02-05 17:12:21 +01:00 committed by Shawn Guo
parent 693e3ffaae
commit 1db1532118
2 changed files with 273 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -317,6 +317,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
imx6dl-udoo.dtb \
imx6dl-wandboard.dtb \
imx6dl-wandboard-revb1.dtb \
imx6q-apalis-ixora.dtb \
imx6q-apf6dev.dtb \
imx6q-arm2.dtb \
imx6q-cm-fx6.dtb \

272
arch/arm/boot/dts/imx6q-apalis-ixora.dts Normal file
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@ -0,0 +1,272 @@
/*
* Copyright 2014-2016 Toradex AG
* Copyright 2012 Freescale Semiconductor, Inc.
* Copyright 2011 Linaro Ltd.
*
* 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
* version 2 as published by the Free Software Foundation.
*
* 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.
*
* 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 , 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.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "imx6q.dtsi"
#include "imx6qdl-apalis.dtsi"
/ {
model = "Toradex Apalis iMX6Q/D Module on Ixora Carrier Board";
compatible = "toradex,apalis_imx6q-ixora", "toradex,apalis_imx6q",
"fsl,imx6q";
aliases {
i2c0 = &i2cddc;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
};
aliases {
rtc0 = &rtc_i2c;
rtc1 = &snvs_rtc;
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio_keys>;
wakeup {
label = "Wake-Up";
gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WAKEUP>;
debounce-interval = <10>;
wakeup-source;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_leds_ixora>;
led4-green {
label = "LED_4_GREEN";
gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
};
led4-red {
label = "LED_4_RED";
gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
};
led5-green {
label = "LED_5_GREEN";
gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;
};
led5-red {
label = "LED_5_RED";
gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
};
};
pwmleds {
compatible = "pwm-leds";
ledpwm1 {
label = "PWM1";
pwms = <&pwm1 0 50000>;
max-brightness = <255>;
};
ledpwm2 {
label = "PWM2";
pwms = <&pwm2 0 50000>;
max-brightness = <255>;
};
ledpwm3 {
label = "PWM3";
pwms = <&pwm3 0 50000>;
max-brightness = <255>;
};
};
};
&backlight {
brightness-levels = <0 127 191 223 239 247 251 255>;
default-brightness-level = <1>;
status = "okay";
};
&can1 {
status = "okay";
};
&can2 {
status = "okay";
};
&hdmi {
ddc-i2c-bus = <&i2cddc>;
status = "okay";
};
&i2cddc {
status = "okay";
};
/* GEN1_I2C: I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
&i2c1 {
status = "okay";
eeprom@50 {
compatible = "atmel,24c02";
reg = <0x50>;
};
/* M41T0M6 real time clock on carrier board */
rtc_i2c: rtc@68 {
compatible = "st,m41t00";
reg = <0x68>;
};
};
&ldb {
status = "okay";
};
&pcie {
/* active-low meaning opposite of regular PERST# active-low polarity */
reset-gpio = <&gpio1 28 GPIO_ACTIVE_LOW>;
status = "okay";
};
&pwm1 {
status = "okay";
};
&pwm2 {
status = "okay";
};
&pwm3 {
status = "okay";
};
&pwm4 {
status = "okay";
};
&reg_usb_otg_vbus {
status = "okay";
};
&reg_usb_host_vbus {
status = "okay";
};
&sata {
status = "okay";
};
&sound_spdif {
status = "okay";
};
&spdif {
status = "okay";
};
&uart1 {
status = "okay";
};
&uart2 {
status = "okay";
};
&uart4 {
status = "okay";
};
&uart5 {
status = "okay";
};
&usbh1 {
vbus-supply = <&reg_usb_host_vbus>;
status = "okay";
};
&usbotg {
vbus-supply = <&reg_usb_otg_vbus>;
status = "okay";
};
/* SD1 */
&usdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sd_cd>;
cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
status = "okay";
};
&iomuxc {
/*
* Mux the Apalis GPIOs
* GPIO5, 6 used by optional fusion_F0710A kernel module
*/
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_apalis_gpio1 &pinctrl_apalis_gpio2
&pinctrl_apalis_gpio3 &pinctrl_apalis_gpio4
&pinctrl_apalis_gpio5 &pinctrl_apalis_gpio6
&pinctrl_apalis_gpio7 &pinctrl_apalis_gpio8
>;
pinctrl_leds_ixora: ledsixoragrp {
fsl,pins = <
MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x1b0b0
MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 0x1b0b0
MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0
MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0
>;
};
};