arm64: dts: imx8mp: Specify the number of channels for CSI-2 receivers

The CSI-2 receivers in the i.MX8MP have 3 output channels. Specify this
in the device tree, to enable support for more than one channel.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 7ab321af9e15fe7df95079cc5d0b0512c704d788..2898654cda2b661482763627228c93dce1105267 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1802,6 +1802,7 @@
                                assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_250M>,
                                                         <&clk IMX8MP_CLK_24M>;
                                power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_1>;
+                               fsl,num-channels = <3>;
                                status = "disabled";
 
                                ports {
@@ -1837,6 +1838,7 @@
                                assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_250M>,
                                                         <&clk IMX8MP_CLK_24M>;
                                power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_2>;
+                               fsl,num-channels = <3>;
                                status = "disabled";
 
                                ports {