[U-Boot] [PATCH] ls102xa: ddr4: Use LPUART as console output to verify DCU driver

[Alison Wang]

On QDS board with DDR4 DIMM, LPUART is used as console
output to verify DCU driver. This patch adds
ls1021aqds_ddr4_nor_lpuart_defconfig for this support.

Signed-off-by: Alison Wang <alison.wang at freescale.com>
---
 board/freescale/ls1021aqds/MAINTAINERS       | 1 +
 configs/ls1021aqds_ddr4_nor_lpuart_defconfig | 3 +++
 2 files changed, 4 insertions(+)
 create mode 100644 configs/ls1021aqds_ddr4_nor_lpuart_defconfig

diff --git a/board/freescale/ls1021aqds/MAINTAINERS b/board/freescale/ls1021aqds/MAINTAINERS
index 661526b..820d322 100644
--- a/board/freescale/ls1021aqds/MAINTAINERS
+++ b/board/freescale/ls1021aqds/MAINTAINERS
@@ -5,6 +5,7 @@ F:	board/freescale/ls1021aqds/
 F:	include/configs/ls1021aqds.h
 F:	configs/ls1021aqds_nor_defconfig
 F:	configs/ls1021aqds_ddr4_nor_defconfig
+F:	configs/ls1021aqds_ddr4_nor_lpuart_defconfig
 F:	configs/ls1021aqds_nor_SECURE_BOOT_defconfig
 F:	configs/ls1021aqds_nor_lpuart_defconfig
 F:	configs/ls1021aqds_sdcard_defconfig
diff --git a/configs/ls1021aqds_ddr4_nor_lpuart_defconfig b/configs/ls1021aqds_ddr4_nor_lpuart_defconfig
new file mode 100644
index 0000000..4d2714b
--- /dev/null
+++ b/configs/ls1021aqds_ddr4_nor_lpuart_defconfig
@@ -0,0 +1,3 @@
+CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,LPUART"
+CONFIG_ARM=y
+CONFIG_TARGET_LS1021AQDS=y
-- 
2.1.0.27.g96db324