s5pc110: enable mmc async write

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/arch/arm/include/asm/arch-s5pc1xx/mmc.h b/arch/arm/include/asm/arch-s5pc1xx/mmc.h
index 19cbb59..a775b10 100644 (file)
--- a/arch/arm/include/asm/arch-s5pc1xx/mmc.h
+++ b/arch/arm/include/asm/arch-s5pc1xx/mmc.h
@@ -74,6 +74,9 @@ struct mmc_host {
        unsigned int version;   /* SDHCI spec. version */
        unsigned int clock;     /* Current clock (MHz) */
        int dev_index;
+#ifdef CONFIG_MMC_ASYNC_WRITE
+       int async_write;
+#endif
 };
 
 int s5p_mmc_init(int dev_index, int bus_width);

diff --git a/include/configs/s5pc110_universal.h b/include/configs/s5pc110_universal.h
index 4934782..7b6bb60 100644 (file)
--- a/include/configs/s5pc110_universal.h
+++ b/include/configs/s5pc110_universal.h
@@ -95,6 +95,7 @@
 #define CONFIG_GENERIC_MMC     1
 #define CONFIG_MMC             1
 #define CONFIG_S5P_MMC         1
+#define CONFIG_MMC_ASYNC_WRITE 1
 
 #define CONFIG_CMDLINE_EDITING