From: Icenowy Zheng Date: Tue, 22 Aug 2017 05:23:22 +0000 (+0800) Subject: ARM: sunxi: add support for R40 SoC X-Git-Tag: v4.15-rc1~76^2~15^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=14e25a03682f7ca0464ac7e3f3f10f02d885fed4;p=thirdparty%2Fkernel%2Flinux.git 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 Signed-off-by: Maxime Ripard --- diff --git a/Documentation/arm/sunxi/README b/Documentation/arm/sunxi/README index de791e18ccef1..f8efc21998bfa 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 f35c6ada5a65e..e4beec3d9ad35 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 diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c index 7ab353fb25f29..5e9602ce1573b 100644 --- a/arch/arm/mach-sunxi/sunxi.c +++ b/arch/arm/mach-sunxi/sunxi.c @@ -65,6 +65,7 @@ static const char * const sun8i_board_dt_compat[] = { "allwinner,sun8i-a83t", "allwinner,sun8i-h2-plus", "allwinner,sun8i-h3", + "allwinner,sun8i-r40", "allwinner,sun8i-v3s", NULL, };