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Commit bc81beb8 authored by Josh Wu's avatar Josh Wu Committed by Nicolas Ferre
Browse files

ARM: at91/dt: ov2640: add hsync/vsync-active property 



On at91sam9x5ek/at91sam9m10g45ek/sama5d3xek boards, we use the parallel
connection for ov2640. So we must set the hsync/vsync property (1 means
active high).
Otherwise, the connection would be seen as BT.656 or BT.1120.

Signed-off-by: default avatarJosh Wu <josh.wu@atmel.com>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 4a43c3b8

arch/arm/boot/dts/at91sam9m10g45ek.dts

+2 −0
Original line number Original line Diff line number Diff line
@@ -198,6 +198,8 @@ 
					isi_0: endpoint {

					isi_0: endpoint {

						remote-endpoint = <&ov2640_0>;

						remote-endpoint = <&ov2640_0>;

						bus-width = <8>;

						bus-width = <8>;

						vsync-active = <1>;

						hsync-active = <1>;

					};

					};

				};

				};

			};

			};

arch/arm/boot/dts/at91sam9x5ek.dtsi

+2 −0
Original line number Original line Diff line number Diff line
@@ -66,6 +66,8 @@ 
					isi_0: endpoint@0 {

					isi_0: endpoint@0 {

						remote-endpoint = <&ov2640_0>;

						remote-endpoint = <&ov2640_0>;

						bus-width = <8>;

						bus-width = <8>;

						vsync-active = <1>;

						hsync-active = <1>;

					};

					};

				};

				};

			};

			};

arch/arm/boot/dts/sama5d3xmb.dtsi

+2 −0
Original line number Original line Diff line number Diff line
@@ -87,6 +87,8 @@ 
					isi_0: endpoint {

					isi_0: endpoint {

						remote-endpoint = <&ov2640_0>;

						remote-endpoint = <&ov2640_0>;

						bus-width = <8>;

						bus-width = <8>;

						vsync-active = <1>;

						hsync-active = <1>;

					};

					};

				};

				};

			};

			};