if ROCKCHIP_RK3528 config TARGET_EVB_RK3528 bool "EVB_RK3528" select BOARD_LATE_INIT help RK3528 EVB is a evaluation board for Rockchp RK3528. config SYS_SOC default "rockchip" config SYS_MALLOC_F_LEN default 0x400 source board/rockchip/evb_rk3528/Kconfig endif