Rockchip Support

Board	SoC	ISP	Kernel Support	libcamera support
Rock 4	RK3399	ISP 1.0	Yes	Yes
Rock 3C	RK3566	ISP 2.1
Rock 3A	RK3568	ISP 2.1
?	RV1126	ISP 2.x
Rock 5	RK3588	ISP 3.0

• https://github.com/radxa/kernel/tree/linux-5.10-gen-rkr3.4/drivers/media/platform/rockchip/isp