mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 00:06:46 +07:00
a7cac713f9
The AM572x-IDK board is a board based on TI's AM5728 SOC which has a dual core 1.5GHz A15 processor. This board is a development platform for the Industrial market with: - 2GB of DDR3L - Dual 1Gbps Ethernet - HDMI, - PRU-ICSS - uSD - 16GB eMMC - CAN - RS-485 - PCIe - USB3.0 - Video Input Port - Industrial IO port and expansion connector The link to the data sheet and TRM can be found here: http://www.ti.com/product/AM5728 This patch creates a common dtsi file that will provide a common board dtsi file to define the nodes that are common to AM57xx (including the upcoming AM5718) IDK boards. Initial support is only for basic peripherals Signed-off-by: Schuyler Patton <spatton@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
86 lines
1.8 KiB
Plaintext
86 lines
1.8 KiB
Plaintext
/*
|
|
* Copyright (C) 2015-2016 Texas Instruments Incorporated - http://www.ti.com/
|
|
*
|
|
* This program 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.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "dra74x.dtsi"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include "am57xx-idk-common.dtsi"
|
|
|
|
/ {
|
|
model = "TI AM5728 IDK";
|
|
compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74",
|
|
"ti,dra7";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x0 0x80000000 0x0 0x80000000>;
|
|
};
|
|
|
|
extcon_usb2: extcon_usb2 {
|
|
compatible = "linux,extcon-usb-gpio";
|
|
id-gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
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>;
|
|
};
|
|
|
|
&mmc1 {
|
|
status = "okay";
|
|
vmmc-supply = <&v3_3d>;
|
|
vmmc_aux-supply = <&ldo1_reg>;
|
|
bus-width = <4>;
|
|
cd-gpios = <&gpio6 27 0>; /* gpio 219 */
|
|
};
|