Convert CONFIG_BOARD_EARLY_INIT_F to Kconfig
This converts the following to Kconfig:
CONFIG_BOARD_EARLY_INIT_F
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/P1022DS_36BIT_NAND_defconfig b/configs/P1022DS_36BIT_NAND_defconfig
index 3d63c8e..27c2552 100644
--- a/configs/P1022DS_36BIT_NAND_defconfig
+++ b/configs/P1022DS_36BIT_NAND_defconfig
@@ -10,6 +10,7 @@
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_EXTRA_OPTIONS="NAND"
CONFIG_BOOTDELAY=10
+CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SPL=y
CONFIG_TPL=y
CONFIG_TPL_ENV_SUPPORT=y