From mboxrd@z Thu Jan 1 00:00:00 1970 From: jernej.skrabec@siol.net (Jernej Skrabec) Date: Tue, 10 Jul 2018 22:34:59 +0200 Subject: [PATCH v2 06/18] dt-bindings: display: sun4i-drm: Add R40 TV TCON description In-Reply-To: <20180710203511.18454-1-jernej.skrabec@siol.net> References: <20180710203511.18454-1-jernej.skrabec@siol.net> Message-ID: <20180710203511.18454-7-jernej.skrabec@siol.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org TCON description is expanded with R40 TV TCON compatible. It is a bit special, because it is connected to TCON TOP instead directly to mixer and it needs special handling. Reviewed-by: Chen-Yu Tsai Acked-by: Rob Herring Signed-off-by: Jernej Skrabec --- Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index 288b4cbc255e..7e2451396a28 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -147,6 +147,7 @@ Required properties: * allwinner,sun8i-a33-tcon * allwinner,sun8i-a83t-tcon-lcd * allwinner,sun8i-a83t-tcon-tv + * allwinner,sun8i-r40-tcon-tv * allwinner,sun8i-v3s-tcon * allwinner,sun9i-a80-tcon-lcd * allwinner,sun9i-a80-tcon-tv @@ -181,7 +182,7 @@ For TCONs with channel 0, there is one more clock required: For TCONs with channel 1, there is one more clock required: - 'tcon-ch1': The clock driving the TCON channel 1 -When TCON support LVDS (all TCONs except TV TCON on A83T and those found +When TCON support LVDS (all TCONs except TV TCONs on A83T, R40 and those found in A13, H3, H5 and V3s SoCs), you need one more reset line: - 'lvds': The reset line driving the LVDS logic -- 2.18.0