mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 18:59:44 +00:00
110fa9797d
Add the device tree files for sama5d3xek board. The dts files are copied from Linux-4.9, do the changes as below. - add reg property for the pinctrl node. - move the gpio nodes (pioA, pioB, pioC ...) as the pinctrl's slibling nodes. - add the "u-boot,dm-pre-reloc" property to determine which nodes which are needed by SPL and by the board_init_f stage. - fix the compile warning. - add spi0 node aliases. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
66 lines
1 KiB
Text
66 lines
1 KiB
Text
/*
|
|
* sama5d34ek.dts - Device Tree file for SAMA5D34-EK board
|
|
*
|
|
* Copyright (C) 2013 Atmel,
|
|
* 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
|
|
*
|
|
* Licensed under GPLv2 or later.
|
|
*/
|
|
/dts-v1/;
|
|
#include "sama5d34.dtsi"
|
|
#include "sama5d3xmb.dtsi"
|
|
#include "sama5d3xdm.dtsi"
|
|
|
|
/ {
|
|
model = "Atmel SAMA5D34-EK";
|
|
compatible = "atmel,sama5d34ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d34", "atmel,sama5d3", "atmel,sama5";
|
|
|
|
aliases {
|
|
spi0 = &spi0;
|
|
};
|
|
|
|
ahb {
|
|
apb {
|
|
spi0: spi@f0004000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ssc0: ssc@f0008000 {
|
|
status = "okay";
|
|
};
|
|
|
|
can0: can@f000c000 {
|
|
status = "okay";
|
|
};
|
|
|
|
i2c0: i2c@f0014000 {
|
|
status = "okay";
|
|
};
|
|
|
|
i2c1: i2c@f0018000 {
|
|
status = "okay";
|
|
|
|
24c256@50 {
|
|
compatible = "24c256";
|
|
reg = <0x50>;
|
|
pagesize = <64>;
|
|
};
|
|
};
|
|
|
|
macb0: ethernet@f0028000 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
|
|
leds {
|
|
d3 {
|
|
label = "d3";
|
|
gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
status = "okay";
|
|
};
|
|
};
|