From mboxrd@z Thu Jan 1 00:00:00 1970 From: heiko@sntech.de (Heiko Stuebner) Date: Mon, 10 Sep 2018 11:22:20 +0200 Subject: [PATCH v4 3/6] dt-bindings: allow optional phys in Rockchip dw_hdmi binding In-Reply-To: <20180910092223.1106-1-heiko@sntech.de> References: <20180910092223.1106-1-heiko@sntech.de> Message-ID: <20180910092223.1106-4-heiko@sntech.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Reviewed-by: Rob Herring --- .../devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 2 ++ 1 file changed, 2 insertions(+) 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: -- 2.17.0