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ARM: dts: aspeed: Add Rainier system 

Rainier is a new IBM server with POWER host processors and an AST2600
BMC.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Brad Bishop 2019-09-25 08:56:07 -04:00 committed by Joel Stanley
parent 4caa4e302c
commit 961216c135
2 changed files with 54 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -1288,6 +1288,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-facebook-wedge40.dtb \
aspeed-bmc-facebook-wedge100.dtb \
aspeed-bmc-facebook-yamp.dtb \
aspeed-bmc-ibm-rainier.dtb \
aspeed-bmc-intel-s2600wf.dtb \
aspeed-bmc-inspur-fp5280g2.dtb \
aspeed-bmc-lenovo-hr630.dtb \

53
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts Normal file
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@ -0,0 +1,53 @@
// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2019 IBM Corp.
/dts-v1/;
#include "aspeed-g6.dtsi"
/ {
model = "Rainier";
compatible = "ibm,rainier-bmc", "aspeed,ast2600";
aliases {
serial4 = &uart5;
};
chosen {
stdout-path = &uart5;
bootargs = "console=ttyS4,115200n8";
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x40000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
flash_memory: region@B8000000 {
no-map;
reg = <0xB8000000 0x04000000>; /* 64M */
};
};
};
&emmc_controller {
status = "okay";
};
&emmc {
status = "okay";
};
&ibt {
status = "okay";
};
&lpc_ctrl {
status = "okay";
memory-region = <&flash_memory>;
};