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| author | Heiko Stuebner <heiko@sntech.de> | 2016-03-24 22:29:03 +0100 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2016-04-13 18:33:05 +0530 |
| commit | 5128de85124c728cdbb6b35bd9dc7410f02c0ca1 (patch) | |
| tree | e123ae599fe5953242411a9e4b5ed1acf53b3dc1 | |
| parent | 332184adff50de9596f03735496c545e8bccc73e (diff) | |
| download | linux-5128de85124c728cdbb6b35bd9dc7410f02c0ca1.tar.gz | |
phy: rockchip-emmc: adapt binding to specifiy register offset and length
The emmc-phy occupies a contiguous set of 8 registers inside the general
register files, so the reg property should specify this.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt index 461e9580aa45..555cb0f40690 100644 --- a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt +++ b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt @@ -4,7 +4,7 @@ Rockchip EMMC PHY Required properties: - compatible: rockchip,rk3399-emmc-phy - #phy-cells: must be 0 - - reg: PHY configure reg address offset in "general + - reg: PHY register address offset and length in "general register files" Example: @@ -12,12 +12,14 @@ Example: grf: syscon@ff770000 { compatible = "rockchip,rk3399-grf", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; ... emmcphy: phy@f780 { compatible = "rockchip,rk3399-emmc-phy"; - reg = <0xf780>; + reg = <0xf780 0x20>; #phy-cells = <0>; }; }; |