linux下apm代码编译,代码阅读 - Linux\kernel\linux-5.0\arch\arm64\boot\dts\apm\apm-mustang.dts...
/*
* dts file for AppliedMicro (APM) Mustang Board
*
* Copyright (C) 2013, Applied Micro Circuits Corporation
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*/
/dts-v1/;
/include/ "apm-storm.dtsi"
/ {
model = "APM X-Gene Mustang board";
compatible = "apm,mustang", "apm,xgene-storm";
chosen { };
memory {
device_type = "memory";
reg = < 0x1 0x00000000 0x0 0x80000000 >; /* Updated by bootloader */
};
gpio-keys {
compatible = "gpio-keys";
button@1 {
label = "POWER";
linux,code = <116>;
linux,input-type = <0x1>;
interrupt-parent = ;
interrupts = <0x5 0x1>;
};
};
poweroff_mbox: poweroff_mbox@10548000 {
compatible = "syscon";
reg = <0x0 0x10548000 0x0 0x30>;
};
poweroff: poweroff@10548010 {
compatible = "syscon-poweroff";
regmap = ;
offset = <0x10>;
mask = <0x1>;
};
};
&pcie0clk {
status = "ok";
};
&pcie0 {
status = "ok";
};
&serial0 {
status = "ok";
};
&menet {
status = "ok";
};
&sgenet0 {
status = "ok";
};
&sgenet1 {
status = "ok";
};
&xgenet {
status = "ok";
rxlos-gpios = ;
};
&mmc0 {
status = "ok";
};
&mdio {
menet0phy: phy@3 {
reg = <0x3>;
};
sgenet0phy: phy@4 {
reg = <0x4>;
};
sgenet1phy: phy@5 {
reg = <0x5>;
};
};