nds32: board: Support ftsdc010 DM.

AG101P/AE3XX enable ftsdc010 dm flow.

Signed-off-by: Rick Chen <rick@andestech.com>
diff --git a/board/AndesTech/adp-ag101p/adp-ag101p.c b/board/AndesTech/adp-ag101p/adp-ag101p.c
index 79608f4..f918c63 100644
--- a/board/AndesTech/adp-ag101p/adp-ag101p.c
+++ b/board/AndesTech/adp-ag101p/adp-ag101p.c
@@ -85,8 +85,10 @@
 
 int board_mmc_init(bd_t *bis)
 {
+#ifndef CONFIG_DM_MMC
 #ifdef CONFIG_FTSDC010
 	ftsdc010_mmc_init(0);
 #endif
+#endif
 	return 0;
 }
diff --git a/configs/adp-ae3xx_defconfig b/configs/adp-ae3xx_defconfig
index 38696e6..6005669 100644
--- a/configs/adp-ae3xx_defconfig
+++ b/configs/adp-ae3xx_defconfig
@@ -27,6 +27,9 @@
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_NDS32=y
+CONFIG_FTSDC010=y
 CONFIG_DM_ETH=y
 CONFIG_FTMAC100=y
 CONFIG_BAUDRATE=38400
diff --git a/configs/adp-ag101p_defconfig b/configs/adp-ag101p_defconfig
index 5cf2d26..82cf7f2 100644
--- a/configs/adp-ag101p_defconfig
+++ b/configs/adp-ag101p_defconfig
@@ -18,6 +18,9 @@
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_NDS32=y
+CONFIG_FTSDC010=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_DM_ETH=y
 CONFIG_FTMAC100=y
diff --git a/include/configs/adp-ae3xx.h b/include/configs/adp-ae3xx.h
index 6946029..5644a61 100644
--- a/include/configs/adp-ae3xx.h
+++ b/include/configs/adp-ae3xx.h
@@ -91,7 +91,6 @@
 /*
  * SD (MMC) controller
  */
-#define CONFIG_FTSDC010
 #define CONFIG_FTSDC010_NUMBER		1
 #define CONFIG_FTSDC010_SDIO
 
diff --git a/include/configs/adp-ag101p.h b/include/configs/adp-ag101p.h
index fad4d30..f2de384 100644
--- a/include/configs/adp-ag101p.h
+++ b/include/configs/adp-ag101p.h
@@ -97,7 +97,6 @@
 /*
  * SD (MMC) controller
  */
-#define CONFIG_FTSDC010
 #define CONFIG_FTSDC010_NUMBER		1
 #define CONFIG_FTSDC010_SDIO