Re: [PATCH 1/3] dt-bindings: add used but undocumented rockchip grf compatible values
From: Shawn Lin <hidden>
Date: 2016-05-24 02:05:58
Also in:
linux-arm-kernel, linux-rockchip
在 2016/5/23 22:58, Heiko Stuebner 写道:
There are some more General Register Files used in devicetree files already, but as of now undocumented in the binding document, fix that. Signed-off-by: Heiko Stuebner <redacted> ---
Reviewed-by: Shawn Lin <redacted>
quoted hunk
Documentation/devicetree/bindings/soc/rockchip/grf.txt | 4 ++++ 1 file changed, 4 insertions(+)diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.txt b/Documentation/devicetree/bindings/soc/rockchip/grf.txt index 013e71a..c6e62cb 100644 --- a/Documentation/devicetree/bindings/soc/rockchip/grf.txt +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.txt@@ -5,11 +5,13 @@ is composed of many registers for system control. From RK3368 SoCs, the GRF is divided into two sections, - GRF, used for general non-secure system, +- SGRF, used for general secure system, - PMUGRF, used for always on system Required Properties: - compatible: GRF should be one of the followings + - "rockchip,rk3036-grf", "syscon": for rk3036 - "rockchip,rk3066-grf", "syscon": for rk3066 - "rockchip,rk3188-grf", "syscon": for rk3188 - "rockchip,rk3228-grf", "syscon": for rk3228@@ -19,6 +21,8 @@ Required Properties: - compatible: PMUGRF should be one of the followings - "rockchip,rk3368-pmugrf", "syscon": for rk3368 - "rockchip,rk3399-pmugrf", "syscon": for rk3399 +- compatible: SGRF should be one of the following + - "rockchip,rk3288-sgrf", "syscon": for rk3288 - reg: physical base address of the controller and length of memory mapped region.
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