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    Subject[PATCH v3 03/18] dt-bindings: display: Add compatible for A64 DE2 tcon1 blocks
    Date
    Allwinner A64 has DE2 pipeline with tcon0 and tcon1 block
    which is similar Allwinner A83T.

    This patch adds dt-binding documentation for A64 DE2 tcon1 blocks.

    Mixer1 has different configuration for A64 so use separate compatible
    but tcon1 has similar behaviour with A83T so add fallback compatible.

    Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
    Reviewed-by: Rob Herring <robh@kernel.org>
    ---
    Changes for v3:
    - collect Rob r-w-b tag
    Changes for v2:
    - Add fallback compatible for tcon1
    - Add separate compatible for mixer1

    Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 3 +++
    1 file changed, 3 insertions(+)

    diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
    index f8773ecb7525..3594378fbe72 100644
    --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
    +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
    @@ -151,6 +151,7 @@ Required properties:
    * allwinner,sun8i-v3s-tcon
    * allwinner,sun9i-a80-tcon-lcd
    * allwinner,sun9i-a80-tcon-tv
    + * "allwinner,sun50i-a64-tcon-tv", "allwinner,sun8i-a83t-tcon-tv"
    - reg: base address and size of memory-mapped region
    - interrupts: interrupt associated to this IP
    - clocks: phandles to the clocks feeding the TCON.
    @@ -370,6 +371,7 @@ Required properties:
    * allwinner,sun8i-a83t-de2-mixer-1
    * allwinner,sun8i-h3-de2-mixer-0
    * allwinner,sun8i-v3s-de2-mixer
    + * allwinner,sun50i-a64-de2-mixer-1"
    - reg: base address and size of the memory-mapped region.
    - clocks: phandles to the clocks feeding the mixer
    * bus: the mixer interface clock
    @@ -403,6 +405,7 @@ Required properties:
    * allwinner,sun8i-r40-display-engine
    * allwinner,sun8i-v3s-display-engine
    * allwinner,sun9i-a80-display-engine
    + * allwinner,sun50i-a64-display-engine

    - allwinner,pipelines: list of phandle to the display engine
    frontends (DE 1.0) or mixers (DE 2.0) available.
    --
    2.17.1
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