From: Yongqiang Niu yongqiang.niu@mediatek.com
Update device tree binding documention for the display subsystem for Mediatek MT8183 SOCs
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