1/ the main config info:
RK_UBOOT_DEFCONFIG: rk3568
RK_KERNEL_DEFCONFIG: rockchip_linux_defconfig
RK_KERNEL_DTS: rk3568-evb1-ddr4-v10-linux
RK_CFG_BUILDROOT: rockchip_rk356x
RK_CFG_RECOVERY: rockchip_rk356x_recovery
2/ use fit image format to pack boot and recovery image
RK_KERNEL_FIT_ITS: boot.its
RK_RECOVERY_FIT_ITS: boot4recovery.its
3/ add parameter-buildroot-fit.txt for buildroot fit
Change-Id: I1ebdd7fbf14a5baf1e49149dc53a988a4dadba6a
Signed-off-by: Hans Yang <yhx@rock-chips.com>
