MLK-16919-1 ARM: dts: add a new property to indicate mipi mode for csi

in previous version, the property 'csi-mux-mipi' is used to set GPR for MIPI
mode, but on some SoC like iMX8MQ (reuse the CSI) there's no GPR MUX setting
for it.
Add a new property 'fsl,mipi-mode' and check this first for the mode.
If it's MIPI mode, then parse 'csi-mux-mipi'.

Signed-off-by: Robby Cai <robby.cai@nxp.com>
Reviewed-by: Sandor Yu <Sandor.yu@nxp.com>

diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index 1f09a0e..33c0303 100644 (file)
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -246,6 +246,7 @@
 
 &csi1 {
        csi-mux-mipi = <&gpr 0x14 4>;
+       fsl,mipi-mode;
        status = "okay";
 
        port {