Commit 70c2652c authored Feb 12, 2015 by Liu Ying Committed by Shawn Guo Mar 30, 2015

ARM: dts: imx6qdl: Move existing MIPI DSI ports into a new 'ports' node

The MIPI DSI node contains some ports which represent possible DRM CRTCs
it can connect with. Each port has a 'reg' property embedded. This
property will be wrongly interpretted by the MIPI DSI bus driver, because
the driver will take each subnode which contains a 'reg' property as a
DSI peripheral device. This patch moves the existing MIPI DSI ports into
a new 'ports' node so that the MIPI DSI bus driver may distinguish its
DSI peripheral device(s) from the existing ports.

Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

parent 54183bd7

arch/arm/boot/dts/imx6q.dtsi

+11 −9

Original line number	Diff line number	Diff line
		@@ -294,6 +294,7 @@
		};

		&mipi_dsi {
		ports {
		port@2 {
		reg = <2>;

		@@ -310,6 +311,7 @@
		};
		};
		};
		};

		&vpu {
		compatible = "fsl,imx6q-vpu", "cnm,coda960";

arch/arm/boot/dts/imx6qdl.dtsi

+14 −9

Original line number	Diff line number	Diff line
		@@ -1022,6 +1022,10 @@
		reg = <0x021e0000 0x4000>;
		status = "disabled";

		ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@0 {
		reg = <0>;

		@@ -1038,6 +1042,7 @@
		};
		};
		};
		};

		vdoa@021e4000 {
		reg = <0x021e4000 0x4000>;