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Subject[PATCH v3 1/2] dt-bindings: uniphier: add bindings for UniPhier SoC family
Date
Document the list of SoCs and boards of UniPhier platform.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---

Changes in v3:
- Capitalize 'Board' consistently
- Add Rob's Reviewed-by

Changes in v2:
Changes suggested by Rob.
- Move the file to
Documentation/devicetree/bindings/arm/socionext/uniphier.txt
- Group boards by each SoC
Previous post:
v1: https://patchwork.ozlabs.org/patch/842010/

.../devicetree/bindings/arm/socionext/uniphier.txt | 47 ++++++++++++++++++++++
MAINTAINERS | 1 +
2 files changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/socionext/uniphier.txt

diff --git a/Documentation/devicetree/bindings/arm/socionext/uniphier.txt b/Documentation/devicetree/bindings/arm/socionext/uniphier.txt
new file mode 100644
index 0000000..b3ed103
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/socionext/uniphier.txt
@@ -0,0 +1,47 @@
+Socionext UniPhier SoC family
+-----------------------------
+
+Required properties in the root node:
+ - compatible: should contain board and SoC compatible strings
+
+SoC and board compatible strings:
+ (sorted chronologically)
+
+ - LD4 SoC: "socionext,uniphier-ld4"
+ - Reference Board: "socionext,uniphier-ld4-ref"
+
+ - Pro4 SoC: "socionext,uniphier-pro4"
+ - Reference Board: "socionext,uniphier-pro4-ref"
+ - Ace Board: "socionext,uniphier-pro4-ace"
+ - Sanji Board: "socionext,uniphier-pro4-sanji"
+
+ - sLD8 SoC: "socionext,uniphier-sld8"
+ - Reference Board: "socionext,uniphier-sld8-ref"
+
+ - PXs2 SoC: "socionext,uniphier-pxs2"
+ - Gentil Board: "socionext,uniphier-pxs2-gentil"
+ - Vodka Board: "socionext,uniphier-pxs2-vodka"
+
+ - LD6b SoC: "socionext,uniphier-ld6b"
+ - Reference Board: "socionext,uniphier-ld6b-ref"
+
+ - LD11 SoC: "socionext,uniphier-ld11"
+ - Reference Board: "socionext,uniphier-ld11-ref"
+ - Global Board: "socionext,uniphier-ld11-global"
+
+ - LD20 SoC: "socionext,uniphier-ld20"
+ - Reference Board: "socionext,uniphier-ld20-ref"
+ - Global Board: "socionext,uniphier-ld20-global"
+
+ - PXs3 SoC: "socionext,uniphier-pxs3"
+ - Reference Board: "socionext,uniphier-pxs3-ref"
+
+Example:
+
+/dts-v1/;
+
+/ {
+ compatible = "socionext,uniphier-ld20-ref", "socionext,uniphier-ld20";
+
+ ...
+};
diff --git a/MAINTAINERS b/MAINTAINERS
index 5e6a1da..87b2c2c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2183,6 +2183,7 @@ M: Masahiro Yamada <yamada.masahiro@socionext.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
S: Maintained
+F: Documentation/devicetree/bindings/arm/socionext/uniphier.txt
F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
F: arch/arm/boot/dts/uniphier*
--
2.7.4
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