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[v9,3/5] dt-bindings: display: mediatek: dpi sample data in dual edge support

Message ID 20200226053238.31646-4-jitao.shi@mediatek.com
State New
Headers show
Series None | expand

Commit Message

Jitao Shi Feb. 26, 2020, 5:32 a.m. UTC 
Add property "pclk-sample" to config the dpi sample on falling (0),
rising (1), both falling and rising (2).

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>

---
 .../devicetree/bindings/display/mediatek/mediatek,dpi.txt       | 2 ++
 1 file changed, 2 insertions(+)

-- 
2.21.0
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Patch

diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
index a7b1b8bfb65e..4299aa1adf45 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
@@ -20,6 +20,7 @@  Required properties:
 Optional properties:
 - pinctrl-names: Contain "gpiomode" and "dpimode".
   pinctrl-names see Documentation/devicetree/bindings/pinctrlpinctrl-bindings.txt
+- pclk-sample: refer Documentation/devicetree/bindings/media/video-interfaces.txt.
 
 Example:
 
@@ -37,6 +38,7 @@  dpi0: dpi@1401d000 {
 
 	port {
 		dpi0_out: endpoint {
+			pclk-sample = 0;
 			remote-endpoint = <&hdmi0_in>;
 		};
 	};