296 lines
5.9 KiB
Plaintext
296 lines
5.9 KiB
Plaintext
/*
|
|
* Copyright 2014-2017 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 "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.
|
|
*/
|
|
|
|
/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 V1.1";
|
|
compatible = "toradex,apalis_imx6q-ixora-v1.1",
|
|
"toradex,apalis_imx6q-ixora", "toradex,apalis_imx6q",
|
|
"fsl,imx6q";
|
|
|
|
aliases {
|
|
i2c0 = &i2c1;
|
|
i2c1 = &i2c3;
|
|
i2c2 = &i2c2;
|
|
rtc0 = &rtc_i2c;
|
|
rtc1 = &snvs_rtc;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
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;
|
|
};
|
|
};
|
|
|
|
lcd_display: disp0 {
|
|
compatible = "fsl,imx-parallel-display";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interface-pix-fmt = "rgb24";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_ipu1_lcdif>;
|
|
status = "okay";
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
|
|
lcd_display_in: endpoint {
|
|
remote-endpoint = <&ipu1_di1_disp1>;
|
|
};
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
|
|
lcd_display_out: endpoint {
|
|
remote-endpoint = <&lcd_panel_in>;
|
|
};
|
|
};
|
|
};
|
|
|
|
panel: panel {
|
|
/*
|
|
* edt,et057090dhu: EDT 5.7" LCD TFT
|
|
* edt,et070080dh6: EDT 7.0" LCD TFT
|
|
*/
|
|
compatible = "edt,et057090dhu";
|
|
backlight = <&backlight>;
|
|
|
|
port {
|
|
lcd_panel_in: endpoint {
|
|
remote-endpoint = <&lcd_display_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_leds_ixora>;
|
|
|
|
led4-green {
|
|
label = "LED_4_GREEN";
|
|
gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
led4-red {
|
|
label = "LED_4_RED";
|
|
gpios = <&gpio1 12 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>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&backlight {
|
|
brightness-levels = <0 127 191 223 239 247 251 255>;
|
|
default-brightness-level = <1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&can1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&can2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&hdmi {
|
|
status = "okay";
|
|
};
|
|
|
|
/* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
|
|
&i2c1 {
|
|
status = "okay";
|
|
|
|
/* M41T0M6 real time clock on carrier board */
|
|
rtc_i2c: rtc@68 {
|
|
compatible = "st,m41t0";
|
|
reg = <0x68>;
|
|
};
|
|
};
|
|
|
|
/*
|
|
* I2C3_SDA/SCL (CAM) on MXM3 pin 201/203 (e.g. camera sensor on carrier
|
|
* board)
|
|
*/
|
|
&i2c3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ipu1_di1_disp1 {
|
|
remote-endpoint = <&lcd_display_in>;
|
|
};
|
|
|
|
&ldb {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie {
|
|
/* active-high meaning opposite of regular PERST# active-low polarity */
|
|
reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
|
|
reset-gpio-active-high;
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm4 {
|
|
status = "okay";
|
|
};
|
|
|
|
®_usb_otg_vbus {
|
|
status = "okay";
|
|
};
|
|
|
|
®_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 = <®_usb_host_vbus>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
vbus-supply = <®_usb_otg_vbus>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* MMC1 */
|
|
&usdhc1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc1_4bit &pinctrl_mmc_cd>;
|
|
cd-gpios = <&gpio4 20 GPIO_ACTIVE_LOW>;
|
|
bus-width = <4>;
|
|
status = "okay";
|
|
};
|
|
|
|
&iomuxc {
|
|
/*
|
|
* Mux the Apalis GPIOs
|
|
*/
|
|
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_SD2_DAT1__GPIO1_IO14 0x1b0b0
|
|
MX6QDL_PAD_SD2_DAT3__GPIO1_IO12 0x1b0b0
|
|
MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0
|
|
MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0
|
|
>;
|
|
};
|
|
};
|