From 4c69603d48eebce36aedd28fc572bb43c1146f9c Mon Sep 17 00:00:00 2001 From: Eddie James Date: Wed, 2 Oct 2019 10:13:36 -0500 Subject: [PATCH] ARM: dts: Aspeed: Add witherspoon-128 machine Create a witherspoon machine with 128MB flash chips. Signed-off-by: Eddie James --- arch/arm/boot/dts/Makefile | 1 + .../dts/aspeed-bmc-opp-witherspoon-128.dts | 59 +++++++++++++++++++ 2 files changed, 60 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 3ad9706337a2..7f60d157ef5d 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1292,6 +1292,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-opp-tacoma.dtb \ aspeed-bmc-opp-vesnin.dtb \ aspeed-bmc-opp-witherspoon.dtb \ + aspeed-bmc-opp-witherspoon-128.dtb \ aspeed-bmc-opp-zaius.dtb \ aspeed-bmc-portwell-neptune.dtb \ aspeed-bmc-quanta-q71l.dtb diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts new file mode 100644 index 000000000000..1ba673a49334 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. +/dts-v1/; + +#include "aspeed-bmc-opp-witherspoon.dts" + +&fmc { + status = "okay"; + + flash@0 { + status = "okay"; + label = "bmc"; + m25p,fast-read; + spi-max-frequency = <100000000>; + + partitions { + #address-cells = < 1 >; + #size-cells = < 1 >; + compatible = "fixed-partitions"; + u-boot@0 { + reg = < 0 0x60000 >; + label = "u-boot"; + }; + u-boot-env@60000 { + reg = < 0x60000 0x20000 >; + label = "u-boot-env"; + }; + obmc-ubi@80000 { + reg = < 0x80000 0x7F80000>; + label = "obmc-ubi"; + }; + }; + }; + + flash@1 { + status = "okay"; + label = "alt-bmc"; + m25p,fast-read; + spi-max-frequency = <100000000>; + + partitions { + #address-cells = < 1 >; + #size-cells = < 1 >; + compatible = "fixed-partitions"; + u-boot@0 { + reg = < 0 0x60000 >; + label = "alt-u-boot"; + }; + u-boot-env@60000 { + reg = < 0x60000 0x20000 >; + label = "alt-u-boot-env"; + }; + obmc-ubi@80000 { + reg = < 0x80000 0x7F80000>; + label = "alt-obmc-ubi"; + }; + }; + }; +}; -- 2.23.0