u-boot/arch/arm/dts/am572x-idk-common.dtsi
Lokesh Vutla b4185e4fef ARM: dts: am574x-idk: Add initial support
Add initial dts support for am574x-idk

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:27 -05:00

100 lines
1.8 KiB
Text

// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "am57xx-idk-common.dtsi"
/ {
memory@0 {
device_type = "memory";
reg = <0x0 0x80000000 0x0 0x80000000>;
};
status-leds {
compatible = "gpio-leds";
cpu0-led {
label = "status0:red:cpu0";
gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "cpu0";
};
usr0-led {
label = "status0:green:usr";
gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
heartbeat-led {
label = "status0:blue:heartbeat";
gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "heartbeat";
};
cpu1-led {
label = "status1:red:cpu1";
gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "cpu1";
};
usr1-led {
label = "status1:green:usr";
gpios = <&gpio7 23 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
mmc0-led {
label = "status1:blue:mmc0";
gpios = <&gpio7 22 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc0";
};
};
};
&omap_dwc3_2 {
extcon = <&extcon_usb2>;
};
&extcon_usb2 {
id-gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
vbus-gpio = <&gpio3 26 GPIO_ACTIVE_HIGH>;
};
&sn65hvs882 {
load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
};
&pcie1_rc {
status = "okay";
gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
};
&pcie1_ep {
gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
};
&mailbox5 {
status = "okay";
mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
status = "okay";
};
mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
status = "okay";
};
};
&mailbox6 {
status = "okay";
mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
status = "okay";
};
mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
status = "okay";
};
};