AVR32: Enable MMC support

Set up the portmux for the MMC interface and enable the MMC driver
along with support for DOS partitions, ext2 and FAT filesystems.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>

diff --git a/board/atmel/atstk1000/atstk1000.c b/board/atmel/atstk1000/atstk1000.c
index 407752cb43605e831aec3520ef72a7ac375bf725..6618963cc0e4ed6a17c07877b7ccaf0c27b20b6b 100644 (file)
--- a/board/atmel/atstk1000/atstk1000.c
+++ b/board/atmel/atstk1000/atstk1000.c
@@ -53,6 +53,9 @@ int board_early_init_f(void)
        gpio_enable_macb0();
        gpio_enable_macb1();
 #endif
+#if defined(CONFIG_MMC)
+       gpio_enable_mmci();
+#endif
 
        return 0;
 }

diff --git a/include/configs/atstk1002.h b/include/configs/atstk1002.h
index 5e63ef89154527e04ab5758a86cb2bf46a106822..ed3ee5a1648b6b7b74b3f889ced0b9cf79c385bf 100644 (file)
--- a/include/configs/atstk1002.h
+++ b/include/configs/atstk1002.h
@@ -68,6 +68,8 @@
 #undef CONFIG_USART3
 
 /* User serviceable stuff */
+#define CONFIG_DOS_PARTITION           1
+
 #define CONFIG_CMDLINE_TAG             1
 #define CONFIG_SETUP_MEMORY_TAGS       1
 #define CONFIG_INITRD_TAG              1
@@ -138,11 +140,11 @@
                                         /* | CFG_CMD_SAVES */          \
                                         /* | CFG_CMD_SPI */            \
                                         /* | CFG_CMD_PING */           \
-                                        /* | CFG_CMD_MMC */            \
-                                        /* | CFG_CMD_FAT */            \
+                                        | CFG_CMD_MMC                  \
+                                        | CFG_CMD_FAT                  \
                                         | CFG_CMD_IMLS                 \
                                         /* | CFG_CMD_ITEST */          \
-                                        /* | CFG_CMD_EXT2 */           \
+                                        | CFG_CMD_EXT2                 \
                                         | CFG_CMD_JFFS2                \
                )
 
@@ -153,6 +155,7 @@
 #define CONFIG_PIO2                    1
 #define CFG_NR_PIOS                    5
 #define CFG_HSDRAMC                    1
+#define CONFIG_MMC                     1
 
 #define CFG_DCACHE_LINESZ              32
 #define CFG_ICACHE_LINESZ              32