The IMX219 CSI2 expansion module is externally attached. Without the
orientation property, V4L2_CID_CAMERA_ORIENTATION (0x009a0922) is not
exposed and libcamera fails with:

  ERROR CameraSensor camera_sensor_raw.cpp:465 'imx219 4-0010':
  Mandatory V4L2 control 0x009a0922 not available

Set orientation = <MEDIA_ORIENTATION_EXTERNAL> to fix this.

Signed-off-by: Thorsten Lannynd <t-lannynd@ti.com>
---
v2:
  - Use MEDIA_ORIENTATION_EXTERNAL instead of <2> (Kieran Bingham)
  - Add #include <dt-bindings/media/video-interface-devices.h>

 arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso b/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso
index 149c59c07182..70c2a197f1dd 100644
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso
@@ -8,6 +8,7 @@
 /plugin/;
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/media/video-interface-devices.h>
 
 &{/} {
 	clk_imx219_fixed: imx219-xclk {
@@ -72,6 +73,7 @@ ov5640: camera@10 {
 				VDDL-supply = <&reg_1p2v>;
 
 				reset-gpios = <&exp1 13 GPIO_ACTIVE_HIGH>;
+				orientation = <MEDIA_ORIENTATION_EXTERNAL>;
 
 				port {
 					csi2_cam0: endpoint {
-- 
2.34.1