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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-11 20:17:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-25 00:27:52 +0900 |
| commit | b25c4ab5be39767e594629030a73824c97aa8156 (patch) | |
| tree | 51dd7a624329e0a721f97e74f890d8db2289fd59 /arch/arm/dts/uniphier-ph1-pro4-ref.dts | |
| parent | 76c52ce29fd75ca8802383ef1aed6c8f13461e37 (diff) | |
| download | talos-obmc-uboot-b25c4ab5be39767e594629030a73824c97aa8156.tar.gz talos-obmc-uboot-b25c4ab5be39767e594629030a73824c97aa8156.zip | |
ARM: dts: uniphier: prepare device trees to use pinctrl in SPL
Add "u-boot,dm-pre-reloc" for device nodes we want in SPL DTB
(spl/u-boot-spl.dtb).
The "soc" node (this is simple-bus node) also needs the property
to bind the pinctrl node located under it.
I am collecting this U-Boot specific hack to the bottom of board
DTS rather than inserting "u-boot,dm-pre-reloc" into SoC DTSI.
My goal is to sync DTSI with Linux for easier maintenance.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/dts/uniphier-ph1-pro4-ref.dts')
| -rw-r--r-- | arch/arm/dts/uniphier-ph1-pro4-ref.dts | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/arch/arm/dts/uniphier-ph1-pro4-ref.dts b/arch/arm/dts/uniphier-ph1-pro4-ref.dts index ec1117d4a2..a825069638 100644 --- a/arch/arm/dts/uniphier-ph1-pro4-ref.dts +++ b/arch/arm/dts/uniphier-ph1-pro4-ref.dts @@ -68,6 +68,20 @@ }; /* for U-boot only */ +/ { + soc { + u-boot,dm-pre-reloc; + }; +}; + &serial0 { - u-boot,dm-pre-reloc; + u-boot,dm-pre-reloc; +}; + +&pinctrl { + u-boot,dm-pre-reloc; +}; + +&pinctrl_uart0 { + u-boot,dm-pre-reloc; }; |
