From 03c35dbf73e0726136bad921cb2649728ce909d5 Mon Sep 17 00:00:00 2001 From: Jernej Skrabec Date: Mon, 25 Jun 2018 14:02:55 +0200 Subject: [PATCH] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY A64 HDMI PHY is similar to H3 HDMI PHY except it has two possible PLL clock parents. It is compatible to other HDMI PHYs, like that found in R40. Acked-by: Rob Herring Signed-off-by: Jernej Skrabec Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20180625120304.7543-16-jernej.skrabec@siol.net --- Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index fe31b15..5a9319a 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -101,6 +101,7 @@ DWC HDMI PHY Required properties: - compatible: value must be one of: + * allwinner,sun50i-a64-hdmi-phy * allwinner,sun8i-a83t-hdmi-phy * allwinner,sun8i-h3-hdmi-phy - reg: base address and size of memory-mapped region @@ -111,8 +112,9 @@ Required properties: - resets: phandle to the reset controller driving the PHY - reset-names: must be "phy" -H3 HDMI PHY requires additional clock: +H3 and A64 HDMI PHY require additional clocks: - pll-0: parent of phy clock + - pll-1: second possible phy clock parent (A64 only) TV Encoder ---------- -- 2.7.4