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ARM: dts: aspeed: Add Asus Kommando IPMI card

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Add device tree for Asus Kommando IPMI Expansion card, an AST2600 based
PCIe BMC card.

Signed-off-by: Anirudh Srinivasan <anirudhsriniv@gmail.com>
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
This commit is contained in:
Anirudh Srinivasan 2026-01-14 23:31:08 -06:00 committed by Andrew Jeffery
parent d3f857e397
commit 36c1cea299
2 changed files with 118 additions and 0 deletions
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1
arch/arm/boot/dts/aspeed/Makefile
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@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-asrock-romed8hm3.dtb \
aspeed-bmc-asrock-spc621d8hm3.dtb \
aspeed-bmc-asrock-x570d4u.dtb \
aspeed-bmc-asus-kommando-ipmi-card.dtb \
aspeed-bmc-asus-x4tf.dtb \
aspeed-bmc-bytedance-g220a.dtb \
aspeed-bmc-delta-ahe50dc.dtb \

117
arch/arm/boot/dts/aspeed/aspeed-bmc-asus-kommando-ipmi-card.dts Normal file
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@ -0,0 +1,117 @@
// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2025 Anirudh Srinivasan
/dts-v1/;
#include "aspeed-g6.dtsi"
#include "aspeed-g6-pinctrl.dtsi"
#include <dt-bindings/gpio/aspeed-gpio.h>
/ {
model = "Asus Kommando IPMI Expansion Card";
compatible = "asus,ast2600-kommando-ipmi-card", "aspeed,ast2600";
aliases {
serial4 = &uart5;
};
chosen {
stdout-path = "serial4:115200n8";
};
leds {
compatible = "gpio-leds";
led-fault {
gpios = <&gpio1 ASPEED_GPIO(C, 5) GPIO_ACTIVE_HIGH>;
label = "panic_amber";
panic-indicator;
default-state = "off";
};
led-heartbeat {
gpios = <&gpio0 ASPEED_GPIO(A, 7) GPIO_ACTIVE_LOW>;
label = "heartbeat_green";
linux,default-trigger = "timer";
};
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x40000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
video_engine_memory: video {
size = <0x04000000>;
alignment = <0x01000000>;
compatible = "shared-dma-pool";
reusable;
};
};
};
&fmc {
status = "okay";
flash@0 {
status = "okay";
m25p,fast-read;
label = "bmc";
spi-max-frequency = <50000000>;
#include "openbmc-flash-layout-64.dtsi"
};
};
&gpio0 {
gpio-line-names =
/*A0 0*/ "", "", "", "", "", "", "", "BMC_HBLED",
/*B0 8*/ "", "", "", "", "", "", "", "",
/*C0 16*/ "", "", "", "", "", "", "", "",
/*D0 24*/ "", "", "", "", "", "", "", "",
/*E0 32*/ "", "", "", "", "", "", "", "",
/*F0 40*/ "", "", "", "", "", "", "", "",
/*G0 48*/ "", "", "", "", "", "", "", "",
/*H0 56*/ "", "", "", "", "", "", "", "",
/*I0 64*/ "", "", "", "BMC_RSTBTN", "", "", "", "",
/*J0 72*/ "", "", "", "", "", "", "", "",
/*K0 80*/ "", "", "", "", "", "", "", "",
/*L0 88*/ "", "", "", "", "", "", "", "",
/*M0 96*/ "", "", "", "", "", "", "", "",
/*N0 104*/ "", "", "", "", "", "", "", "",
/*O0 112*/ "", "", "", "", "", "", "", "",
/*P0 120*/ "", "", "", "", "", "", "", "",
/*Q0 128*/ "", "", "", "", "", "", "", "",
/*R0 136*/ "", "", "", "", "", "", "", "",
/*S0 144*/ "", "", "", "", "", "", "", "",
/*T0 152*/ "", "", "", "", "", "", "", "",
/*U0 160*/ "", "", "", "", "", "", "", "",
/*V0 168*/ "", "", "", "", "BMC_PWRBTN", "", "MB_S0_DETECT", "",
/*W0 176*/ "", "", "", "", "", "", "", "",
/*X0 184*/ "", "", "", "", "", "", "", "",
/*Y0 192*/ "", "", "", "", "", "", "", "",
/*Z0 200*/ "", "", "", "", "", "", "", "";
};
&gpio1 {
gpio-line-names =
/*18A0 0*/ "","","","","","","","",
/*18B0 8*/ "","","","","","","","",
/*18C0 16*/ "","","","","","BMC_MLED","","",
/*18D0 24*/ "","","","","","","","",
/*18E0 32*/ "","","","","","","","";
};
&vhub {
status = "okay";
};
&video {
status = "okay";
memory-region = <&video_engine_memory>;
};