Initialize the MMC subsystem on the ast2500 board. Compile MMC and the Aspeed SD controller on the ast2500 EVB.
Signed-off-by: Eddie James eajames@linux.ibm.com --- arch/arm/include/asm/gpio.h | 3 ++- arch/arm/mach-aspeed/ast2500-board.c | 3 +++ configs/evb-ast2500_defconfig | 6 ++++++ 3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/gpio.h b/arch/arm/include/asm/gpio.h index 370031f..38a5922 100644 --- a/arch/arm/include/asm/gpio.h +++ b/arch/arm/include/asm/gpio.h @@ -1,6 +1,7 @@ #if !defined(CONFIG_ARCH_UNIPHIER) && !defined(CONFIG_ARCH_STI) && \ !defined(CONFIG_ARCH_K3) && !defined(CONFIG_ARCH_BCM6858) && \ - !defined(CONFIG_ARCH_BCM63158) && !defined(CONFIG_ARCH_ROCKCHIP) + !defined(CONFIG_ARCH_BCM63158) && !defined(CONFIG_ARCH_ROCKCHIP) && \ + !defined(CONFIG_ARCH_ASPEED) #include <asm/arch/gpio.h> #endif #include <asm-generic/gpio.h> diff --git a/arch/arm/mach-aspeed/ast2500-board.c b/arch/arm/mach-aspeed/ast2500-board.c index e7edd54..52a4e05 100644 --- a/arch/arm/mach-aspeed/ast2500-board.c +++ b/arch/arm/mach-aspeed/ast2500-board.c @@ -4,6 +4,7 @@ */ #include <common.h> #include <dm.h> +#include <mmc.h> #include <ram.h> #include <timer.h> #include <asm/io.h> @@ -55,6 +56,8 @@ int board_init(void) { gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+ mmc_initialize(gd->bd); + return 0; }
diff --git a/configs/evb-ast2500_defconfig b/configs/evb-ast2500_defconfig index 59d41cb..bfa6b32 100644 --- a/configs/evb-ast2500_defconfig +++ b/configs/evb-ast2500_defconfig @@ -16,6 +16,7 @@ CONFIG_HUSH_PARSER=y CONFIG_CMD_I2C=y CONFIG_CMD_DHCP=y CONFIG_CMD_MII=y +CONFIG_CMD_MMC=y CONFIG_CMD_PING=y CONFIG_DEFAULT_DEVICE_TREE="ast2500-evb" CONFIG_NET_RANDOM_ETHADDR=y @@ -36,3 +37,8 @@ CONFIG_SYS_NS16550=y CONFIG_SYSRESET=y CONFIG_TIMER=y CONFIG_WDT=y +CONFIG_MMC=y +CONFIG_DM_MMC=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ASPEED=y +CONFIG_MMC_VERBOSE=y