Re: [PATCH] ARM: dts: imx6q-utilite-pro: enable 2nd display pipeline

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Hi Philipp,

thanks for the review!

On 01/17/2017 09:57 AM, Philipp Zabel wrote:
[...]
+
+	parallel-display {
+		compatible = "fsl,imx-parallel-display";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ipu1>;
+
+		interface-pix-fmt = "rgb24";

This is not necessary if the connector created by the tpf410 has the
correct media bus format set in its display_info structure. This can be
done in tfp410_attach, before calling drm_mode_connector_attach_encoder:

        u32 bus_format = MEDIA_BUS_FMT_RGB888_1X24;

	drm_display_info_set_bus_formats(&dvi->connector.display_info,
					 &bus_format, 1);

After this is done, the above line should be removed in a follow-up
patch.

Ok, I will send a mini follow-up series doing that with your Suggested-by (unless you object) in the next few days.

Cheers,
Christopher

+		port@0 {
+			reg = <0>;
+
+			parallel_display_in: endpoint {
+				remote-endpoint = <&ipu1_di0_disp0>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			parallel_display_out: endpoint {
+				remote-endpoint = <&tfp410_in>;
+			};
+		};
+	};
 };
 [...]
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