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-rw-r--r--configs/at91sam9g20ek_2mmc_defconfig3
-rw-r--r--configs/at91sam9g20ek_mmc_defconfig3
-rw-r--r--include/configs/at91sam9260ek.h6
3 files changed, 7 insertions, 5 deletions
diff --git a/configs/at91sam9g20ek_2mmc_defconfig b/configs/at91sam9g20ek_2mmc_defconfig
new file mode 100644
index 0000000..4eef04f
--- /dev/null
+++ b/configs/at91sam9g20ek_2mmc_defconfig
@@ -0,0 +1,3 @@
+CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,AT91SAM9G20EK_2MMC,SYS_USE_MMC"
+CONFIG_ARM=y
+CONFIG_TARGET_AT91SAM9260EK=y
diff --git a/configs/at91sam9g20ek_mmc_defconfig b/configs/at91sam9g20ek_mmc_defconfig
deleted file mode 100644
index 8cca2e5..0000000
--- a/configs/at91sam9g20ek_mmc_defconfig
+++ /dev/null
@@ -1,3 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_MMC"
-CONFIG_ARM=y
-CONFIG_TARGET_AT91SAM9260EK=y
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index a6a80de..c4b2e16 100644
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -90,7 +90,6 @@
#define CONFIG_CMD_PING 1
#define CONFIG_CMD_DHCP 1
#define CONFIG_CMD_NAND 1
-#define CONFIG_CMD_MMC
#define CONFIG_CMD_FAT
#define CONFIG_CMD_USB 1
@@ -133,14 +132,17 @@
# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9260EK
#endif
-/* DataFlash */
#ifndef CONFIG_AT91SAM9G20EK_2MMC
+/* DataFlash */
#define CONFIG_ATMEL_DATAFLASH_SPI
#define CONFIG_HAS_DATAFLASH 1
#define CONFIG_SYS_MAX_DATAFLASH_BANKS 2
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 0xD0000000 /* CS1 */
#define AT91_SPI_CLK 15000000
+#else
+/* Enable MMC. The MCCK is conflicted with DataFlash */
+#define CONFIG_CMD_MMC
#endif
#ifdef CONFIG_AT91SAM9G20EK