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ARM: dts: aspeed: Add Romulus BMC platform 

Romulus is an OpenPower machine with an ast2500 BMC. It has NCSI
networking and 512MB of RAM.

Signed-off-by: Joel Stanley <joel@jms.id.au>
hifive-unleashed-5.1
Joel Stanley 2017-01-04 17:01:28 +11:00
parent 34ea5c9de3
commit 8f9bafbb92
2 changed files with 46 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -981,6 +981,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
mt8135-evbp1.dtb
dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb
dtb-$(CONFIG_ARCH_ASPEED) += aspeed-bmc-opp-palmetto.dtb \
aspeed-bmc-opp-romulus.dtb \
aspeed-ast2500-evb.dtb
endif

45
arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts 100644
View File

@ -0,0 +1,45 @@
/dts-v1/;
#include "aspeed-g5.dtsi"
/ {
model = "Romulus BMC";
compatible = "ibm,romulus-bmc", "aspeed,ast2500";
aliases {
serial4 = &uart5;
};
chosen {
stdout-path = &uart5;
bootargs = "console=ttyS4,115200 earlyprintk";
};
memory {
reg = <0x80000000 0x40000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
vga_memory: framebuffer@bf000000 {
no-map;
reg = <0xbf000000 0x01000000>; /* 16M */
};
};
};
&uart5 {
status = "okay";
};
&mac0 {
status = "okay";
use-ncsi;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_rmii1_default>;
};