rockchip: utilize CONFIG_DEFAULT_FDT_FILE
Currently the fdtfile environment variable is set to
CONFIG_DEFAULT_DEVICE_TREE which is Ñ–nternally used as U-Boot devicetree
source. The OS can use a different filename and Kconfig gives us the
ability to select a default devicetree via CONFIG_DEFAULT_FDT_FILE.
This also gives user configuring U-Boot via menuconfig the behaviour
someone would expect.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Tested-By: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/configs/rock2_defconfig b/configs/rock2_defconfig
index 0e45582..dc9547b 100644
--- a/configs/rock2_defconfig
+++ b/configs/rock2_defconfig
@@ -12,6 +12,7 @@
CONFIG_DEBUG_UART=y
# CONFIG_ANDROID_BOOT_IMAGE is not set
CONFIG_SILENT_CONSOLE=y
+CONFIG_DEFAULT_FDT_FILE="rk3288-rock2-square.dtb"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
CONFIG_SPL_STACK_R=y