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| author | Heiko Stuebner <heiko@sntech.de> | 2018-09-12 15:47:37 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2018-09-28 13:20:46 +0300 |
| commit | 9f891dbe391054ec3fe0e5d14f995addd80f7900 (patch) | |
| tree | b61cbf9251a766937ec3c1dcb3b4b9a42ff7cd8b /Documentation/devicetree/bindings/display | |
| parent | 96c4704fec95db487432a72cbe244c1db2e090bc (diff) | |
| download | linux-9f891dbe391054ec3fe0e5d14f995addd80f7900.tar.xz | |
dt-bindings: allow optional phys in Rockchip dw_hdmi binding
Some newer Rockchip SoCs use an Innosilicon hdmiphy accessed via general
mmio, so allow these to be referenced via the regular phy interfaces
and therefore add optional phy-related properties to the binding.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180912124740.20343-4-heiko@sntech.de
Diffstat (limited to 'Documentation/devicetree/bindings/display')
| -rw-r--r-- | Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt index adc94fc3c9f8..937bfb472e1d 100644 --- a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt +++ b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt @@ -34,6 +34,8 @@ Optional properties - clock-names: May contain "cec" as defined in dw_hdmi.txt. - clock-names: May contain "grf", power for grf io. - clock-names: May contain "vpll", external clock for some hdmi phy. +- phys: from general PHY binding: the phandle for the PHY device. +- phy-names: Should be "hdmi" if phys references an external phy. Example: |