rockchip: rv1126: Enable fdtoverlay support

Add fdtoverlay_addr_r and enable OF_LIBFDT_OVERLAY for the
use of DT overlay in RV1126.

Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 49da93d54b45ec9929ac31091971e6039058c664..a279582f4f66cb60fbe7d458ac191695b97f04f3 100644 (file)
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -359,6 +359,7 @@ config ROCKCHIP_RV1126
        select PMIC_RK8XX
        select BOARD_LATE_INIT
        imply ROCKCHIP_COMMON_BOARD
+       imply OF_LIBFDT_OVERLAY
        imply TPL_DM
        imply TPL_LIBCOMMON_SUPPORT
        imply TPL_LIBGENERIC_SUPPORT

diff --git a/include/configs/rv1126_common.h b/include/configs/rv1126_common.h
index 1ec1640f99d0bbcff61d341566ff5e1f023a70e0..a64c0c63642e93f092c934679a1113fdd90ee5be 100644 (file)
--- a/include/configs/rv1126_common.h
+++ b/include/configs/rv1126_common.h
@@ -24,6 +24,7 @@
        "scriptaddr=0x00000000\0" \
        "pxefile_addr_r=0x00100000\0" \
        "fdt_addr_r=0x08300000\0" \
+       "fdtoverlay_addr_r=0x02000000\0" \
        "kernel_addr_r=0x02008000\0" \
        "ramdisk_addr_r=0x0a200000\0"