Convert CONFIG_PL011_SERIAL et al to Kconfig
This converts the following to Kconfig:
CONFIG_PL011_SERIAL
CONFIG_PL01X_SERIAL
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/lx2162aqds_tfa_SECURE_BOOT_defconfig b/configs/lx2162aqds_tfa_SECURE_BOOT_defconfig
index 047ef6f..38e2307 100644
--- a/configs/lx2162aqds_tfa_SECURE_BOOT_defconfig
+++ b/configs/lx2162aqds_tfa_SECURE_BOOT_defconfig
@@ -84,6 +84,7 @@
CONFIG_RTC_PCF2127=y
CONFIG_DM_SCSI=y
CONFIG_DM_SERIAL=y
+CONFIG_PL01X_SERIAL=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_FSL_DSPI=y