arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd50000 (rockchip,rk3588-mipi-csi2): ports:port@0:endpoint: 'bus-type' is a required property

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   dc59e4fea9d83f03bad6bddf3fa2e52491777482
commit: a34ae4f44c9ff4f4170dd21cdb22efad63710af4 arm64: dts: rockchip: add radxa camera 4k on rock 5b+ cam1
date:   5 weeks ago
config: arm64-randconfig-2054-20260625 (https://download.01.org/0day-ci/archive/20260630/202606300121.EyECTwB1-lkp@xxxxxxxxx/config)
compiler: aarch64-linux-gcc (GCC) 15.2.0
dtschema: 2026.7.dev1+g2203c1720
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260630/202606300121.EyECTwB1-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Fixes: a34ae4f44c9f ("arm64: dts: rockchip: add radxa camera 4k on rock 5b+ cam1")
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202606300121.EyECTwB1-lkp@xxxxxxxxx/

dtcheck warnings: (new ones prefixed by >>)
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd30000 (rockchip,rk3588-mipi-csi2): compatible: ['rockchip,rk3588-mipi-csi2', 'rockchip,rk3568-mipi-csi2'] is too long
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd30000 (rockchip,rk3588-mipi-csi2): ports:port@0:endpoint: 'bus-type' is a required property
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: /csi@fdd30000: failed to match any schema with compatible: ['rockchip,rk3588-mipi-csi2', 'rockchip,rk3568-mipi-csi2']
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd50000 (rockchip,rk3588-mipi-csi2): compatible:0: 'rockchip,rk3588-mipi-csi2' is not one of ['fsl,imx93-mipi-csi2', 'rockchip,rk3568-mipi-csi2']
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd50000 (rockchip,rk3588-mipi-csi2): compatible: ['rockchip,rk3588-mipi-csi2', 'rockchip,rk3568-mipi-csi2'] is too long
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
>> arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: csi@fdd50000 (rockchip,rk3588-mipi-csi2): ports:port@0:endpoint: 'bus-type' is a required property
   	from schema $id: http://devicetree.org/schemas/media/rockchip,rk3568-mipi-csi2.yaml
   arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus-radxa-4k-cam.dtb: /csi@fdd50000: failed to match any schema with compatible: ['rockchip,rk3588-mipi-csi2', 'rockchip,rk3568-mipi-csi2']

--
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