Convert CONFIG_BOOTFILE to Kconfig
This converts the following to Kconfig:
CONFIG_BOOTFILE
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/socfpga_is1_defconfig b/configs/socfpga_is1_defconfig
index 2124a08..01b7086 100644
--- a/configs/socfpga_is1_defconfig
+++ b/configs/socfpga_is1_defconfig
@@ -38,6 +38,8 @@
# CONFIG_EFI_PARTITION is not set
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_BOOTFILE=y
+CONFIG_BOOTFILE="zImage"
CONFIG_VERSION_VARIABLE=y
CONFIG_SPL_DM_SEQ_ALIAS=y
CONFIG_BOOTCOUNT_LIMIT=y