From: Markus Schneider-Pargmann msp@baylibre.com

DP_INTF is similar to DPI but does not have the exact same feature set or register layouts.

DP_INTF is the sink of the display pipeline that is connected to the DisplayPort controller and encoder unit. It takes the same clocks as DPI.

Signed-off-by: Markus Schneider-Pargmann msp@baylibre.com Signed-off-by: Guillaume Ranquet granquet@baylibre.com Reviewed-by: Rob Herring robh@kernel.org --- .../bindings/display/mediatek/mediatek,dpi.yaml | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml index dd2896a40ff08..53acf9a84f7fb 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml @@ -4,16 +4,16 @@ $id: http://devicetree.org/schemas/display/mediatek/mediatek,dpi.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml#

-title: mediatek DPI Controller Device Tree Bindings +title: mediatek DPI/DP_INTF Controller Device Tree Bindings

maintainers: - CK Hu ck.hu@mediatek.com - Jitao shi jitao.shi@mediatek.com

description: | - The Mediatek DPI function block is a sink of the display subsystem and - provides 8-bit RGB/YUV444 or 8/10/10-bit YUV422 pixel data on a parallel - output bus. + The Mediatek DPI and DP_INTF function blocks are a sink of the display + subsystem and provides 8-bit RGB/YUV444 or 8/10/10-bit YUV422 pixel data on a + parallel output bus.

properties: compatible: @@ -23,6 +23,7 @@ properties: - mediatek,mt8173-dpi - mediatek,mt8183-dpi - mediatek,mt8192-dpi + - mediatek,mt8195-dpintf

reg: maxItems: 1 @@ -54,7 +55,7 @@ properties: $ref: /schemas/graph.yaml#/properties/port description: Output port node. This port should be connected to the input port of an - attached HDMI or LVDS encoder chip. + attached HDMI, LVDS or DisplayPort encoder chip.

required: - compatible