Commit 7d740f87 authored by Shawn Guo's avatar Shawn Guo Committed by Arnd Bergmann

arm/imx6q: add device tree source

It adds device tree source and documentation for imx6q platform.
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent ccfa8b21
Freescale i.MX Platforms Device Tree Bindings
-----------------------------------------------
i.MX6 Quad SABRE Automotive Board
Required root node properties:
- compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
/*
* Copyright 2011 Freescale Semiconductor, Inc.
* Copyright 2011 Linaro Ltd.
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
/include/ "imx6q.dtsi"
/ {
model = "Freescale i.MX6 Quad SABRE Automotive Board";
compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
chosen {
bootargs = "console=ttymxc0,115200 root=/dev/mmcblk3p3 rootwait";
};
memory {
reg = <0x10000000 0x80000000>;
};
soc {
aips-bus@02100000 { /* AIPS2 */
enet@02188000 {
phy-mode = "rgmii";
local-mac-address = [00 04 9F 01 1B 61];
status = "okay";
};
usdhc@02198000 { /* uSDHC3 */
cd-gpios = <&gpio5 11 0>; /* GPIO6_11 */
wp-gpios = <&gpio5 14 0>; /* GPIO6_14 */
status = "okay";
};
usdhc@0219c000 { /* uSDHC4 */
fsl,card-wired;
status = "okay";
};
uart3: uart@021f0000 { /* UART4 */
status = "okay";
};
};
};
leds {
compatible = "gpio-leds";
debug-led {
label = "Heartbeat";
gpios = <&gpio2 25 0>; /* GPIO3_25 */
linux,default-trigger = "heartbeat";
};
};
};
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