diff options
| author | Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> | 2016-02-08 11:59:17 -0600 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2016-02-08 13:38:31 -0800 |
| commit | 4a6e0a771eaafc0c3dab2ca942f15af17d89f127 (patch) | |
| tree | 1810555eb613dfd2ae2d3ab155568ca7f022c4da | |
| parent | 49449828ba861a5e6553e24ec493b24e0dc40376 (diff) | |
dtb: amd: Add support for AMD/Linaro 96Boards Enterprise Edition Server board
Add device tree file for AMD/Linaro 96Boards Enterprise Edition Server
(Husky) Board. This is based on the AMD Seattle Rev.B0 system
Signed-off-by: Leo Duran <leo.duran@amd.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm64/boot/dts/amd/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/amd/husky.dts | 83 |
2 files changed, 85 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/amd/Makefile b/arch/arm64/boot/dts/amd/Makefile index db03293cbdd7..ba84770f789f 100644 --- a/arch/arm64/boot/dts/amd/Makefile +++ b/arch/arm64/boot/dts/amd/Makefile @@ -1,5 +1,6 @@ dtb-$(CONFIG_ARCH_SEATTLE) += amd-overdrive.dtb \ - amd-overdrive-rev-b0.dtb amd-overdrive-rev-b1.dtb + amd-overdrive-rev-b0.dtb amd-overdrive-rev-b1.dtb \ + husky.dtb always := $(dtb-y) subdir-y := $(dts-dirs) diff --git a/arch/arm64/boot/dts/amd/husky.dts b/arch/arm64/boot/dts/amd/husky.dts new file mode 100644 index 000000000000..1381d4b2bf1b --- /dev/null +++ b/arch/arm64/boot/dts/amd/husky.dts @@ -0,0 +1,83 @@ +/* + * DTS file for AMD/Linaro 96Boards Enterprise Edition Server (Husky) Board + * Note: Based-on AMD Seattle Rev.B0 + * + * Copyright (C) 2015 Advanced Micro Devices, Inc. + */ + +/dts-v1/; + +/include/ "amd-seattle-soc.dtsi" + +/ { + model = "Linaro 96Boards Enterprise Edition Server (Husky) Board"; + compatible = "amd,seattle-overdrive", "amd,seattle"; + + chosen { + stdout-path = &serial0; + }; + + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; +}; + +&ccp0 { + status = "ok"; + amd,zlib-support = <1>; +}; + +/** + * NOTE: In Rev.B, gpio0 is reserved. + */ +&gpio1 { + status = "ok"; +}; + +&gpio2 { + status = "ok"; +}; + +&gpio3 { + status = "ok"; +}; + +&gpio4 { + status = "ok"; +}; + +&i2c0 { + status = "ok"; +}; + +&i2c1 { + status = "ok"; +}; + +&pcie0 { + status = "ok"; +}; + +&spi0 { + status = "ok"; +}; + +&spi1 { + status = "ok"; + sdcard0: sdcard@0 { + compatible = "mmc-spi-slot"; + reg = <0>; + spi-max-frequency = <20000000>; + voltage-ranges = <3200 3400>; + pl022,hierarchy = <0>; + pl022,interface = <0>; + pl022,com-mode = <0x0>; + pl022,rx-level-trig = <0>; + pl022,tx-level-trig = <0>; + }; +}; + +&smb0 { + /include/ "amd-seattle-xgbe-b.dtsi" +}; |