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SubjectRe: [PATCH v5, 02/32] dt-bindings: mediatek: add ovl_2l description for mt8183 display
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Hi, Yongqiang:

On Thu, 2019-08-29 at 22:50 +0800, yongqiang.niu@mediatek.com wrote:
> From: Yongqiang Niu <yongqiang.niu@mediatek.com>
>
> Update device tree binding documention for the display subsystem for
> Mediatek MT8183 SOCs

Applied to mediatek-drm-next-5.5 [1], thanks.

[1]
https://github.com/ckhu-mediatek/linux.git-tags/commits/mediatek-drm-next-5.5

Regards,
CK

>
> Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
> Reviewed-by: Rob Herring <robh@kernel.org>
> ---
> .../bindings/display/mediatek/mediatek,disp.txt | 27 +++++++++++-----------
> 1 file changed, 14 insertions(+), 13 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
> index 464b92f..8c4700f 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
> +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
> @@ -27,19 +27,20 @@ Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt.
>
> Required properties (all function blocks):
> - compatible: "mediatek,<chip>-disp-<function>", one of
> - "mediatek,<chip>-disp-ovl" - overlay (4 layers, blending, csc)
> - "mediatek,<chip>-disp-rdma" - read DMA / line buffer
> - "mediatek,<chip>-disp-wdma" - write DMA
> - "mediatek,<chip>-disp-color" - color processor
> - "mediatek,<chip>-disp-aal" - adaptive ambient light controller
> - "mediatek,<chip>-disp-gamma" - gamma correction
> - "mediatek,<chip>-disp-merge" - merge streams from two RDMA sources
> - "mediatek,<chip>-disp-split" - split stream to two encoders
> - "mediatek,<chip>-disp-ufoe" - data compression engine
> - "mediatek,<chip>-dsi" - DSI controller, see mediatek,dsi.txt
> - "mediatek,<chip>-dpi" - DPI controller, see mediatek,dpi.txt
> - "mediatek,<chip>-disp-mutex" - display mutex
> - "mediatek,<chip>-disp-od" - overdrive
> + "mediatek,<chip>-disp-ovl" - overlay (4 layers, blending, csc)
> + "mediatek,<chip>-disp-ovl-2l" - overlay (2 layers, blending, csc)
> + "mediatek,<chip>-disp-rdma" - read DMA / line buffer
> + "mediatek,<chip>-disp-wdma" - write DMA
> + "mediatek,<chip>-disp-color" - color processor
> + "mediatek,<chip>-disp-aal" - adaptive ambient light controller
> + "mediatek,<chip>-disp-gamma" - gamma correction
> + "mediatek,<chip>-disp-merge" - merge streams from two RDMA sources
> + "mediatek,<chip>-disp-split" - split stream to two encoders
> + "mediatek,<chip>-disp-ufoe" - data compression engine
> + "mediatek,<chip>-dsi" - DSI controller, see mediatek,dsi.txt
> + "mediatek,<chip>-dpi" - DPI controller, see mediatek,dpi.txt
> + "mediatek,<chip>-disp-mutex" - display mutex
> + "mediatek,<chip>-disp-od" - overdrive
> the supported chips are mt2701, mt2712 and mt8173.
> - reg: Physical base address and length of the function block register space
> - interrupts: The interrupt signal from the function block (required, except for


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