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authorIcenowy Zheng <icenowy@aosc.io>2017-08-22 13:23:22 +0800
committerMaxime Ripard <maxime.ripard@free-electrons.com>2017-09-22 21:57:09 +0200
commit14e25a03682f7ca0464ac7e3f3f10f02d885fed4 (patch)
tree83dc9eab58ead5cef8e8725ce45518fbd97ac51d /Documentation
parent9e8dda2df7cc209d0165618e6d18b324c02c8348 (diff)
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ARM: sunxi: add support for R40 SoC
Allwinner R40 is a new SoC, with Quad Core Cortex-A7 and peripherals like A20. Add support for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/arm/sunxi/README6
-rw-r--r--Documentation/devicetree/bindings/arm/sunxi.txt1
2 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/arm/sunxi/README b/Documentation/arm/sunxi/README
index de791e18ccef..f8efc21998bf 100644
--- a/Documentation/arm/sunxi/README
+++ b/Documentation/arm/sunxi/README
@@ -76,6 +76,12 @@ SunXi family
+ Datasheet
http://dl.linux-sunxi.org/H3/Allwinner_H3_Datasheet_V1.0.pdf
+ - Allwinner R40 (sun8i)
+ + Datasheet
+ https://github.com/tinalinux/docs/raw/r40-v1.y/R40_Datasheet_V1.0.pdf
+ + User Manual
+ https://github.com/tinalinux/docs/raw/r40-v1.y/Allwinner_R40_User_Manual_V1.0.pdf
+
* Quad ARM Cortex-A15, Quad ARM Cortex-A7 based SoCs
- Allwinner A80
+ Datasheet
diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt
index f35c6ada5a65..e4beec3d9ad3 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.txt
+++ b/Documentation/devicetree/bindings/arm/sunxi.txt
@@ -14,6 +14,7 @@ using one of the following compatible strings:
allwinner,sun8i-a83t
allwinner,sun8i-h2-plus
allwinner,sun8i-h3
+ allwinner-sun8i-r40
allwinner,sun8i-v3s
allwinner,sun9i-a80
allwinner,sun50i-a64
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