X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fmmc%2Ftmio-common.h;h=59d5a0e22e9fa22c929ca2c661f81e6dbd290906;hb=0db588caf99821b616169a7888d8a9515604940c;hp=047458849bdd3ad84cf15dada2b6e49a1e0cf7ab;hpb=c4f697b291563adbde30ad4af66cb170e708dde4;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/mmc/tmio-common.h b/drivers/mmc/tmio-common.h
index 0474588..59d5a0e 100644
--- a/drivers/mmc/tmio-common.h
+++ b/drivers/mmc/tmio-common.h
@@ -7,6 +7,7 @@
 #ifndef __TMIO_COMMON_H__
 #define __TMIO_COMMON_H__
 
+#include <linux/bitops.h>
 #define TMIO_SD_CMD			0x000	/* command */
 #define   TMIO_SD_CMD_NOSTOP		BIT(14)	/* No automatic CMD12 issue */
 #define   TMIO_SD_CMD_MULTI		BIT(13)	/* multiple block transfer */
@@ -89,6 +90,7 @@
 #define   TMIO_SD_VOLT_180		(2 << 0)/* 1.8V signal */
 #define TMIO_SD_DMA_MODE		0x410
 #define   TMIO_SD_DMA_MODE_DIR_RD	BIT(16)	/* 1: from device, 0: to dev */
+#define   TMIO_SD_DMA_MODE_BUS_WIDTH	(BIT(5) | BIT(4)) /* RCar, 64bit */
 #define   TMIO_SD_DMA_MODE_ADDR_INC	BIT(0)	/* 1: address inc, 0: fixed */
 #define TMIO_SD_DMA_CTL		0x414
 #define   TMIO_SD_DMA_CTL_START	BIT(0)	/* start DMA (auto cleared) */
@@ -120,6 +122,7 @@ struct tmio_sd_priv {
 	unsigned int			version;
 	u32				caps;
 	u32				read_poll_flag;
+	u32				idma_bus_width;
 #define TMIO_SD_CAP_NONREMOVABLE	BIT(0)	/* Nonremovable e.g. eMMC */
 #define TMIO_SD_CAP_DMA_INTERNAL	BIT(1)	/* have internal DMA engine */
 #define TMIO_SD_CAP_DIV1024		BIT(2)	/* divisor 1024 is available */
@@ -147,6 +150,7 @@ struct tmio_sd_priv {
 	u8				adjust_hs400_calibrate;
 	u8				hs400_bad_tap;
 	const u8			*adjust_hs400_calib_table;
+	u32			quirks;
 #endif
 	ulong (*clk_get_rate)(struct tmio_sd_priv *);
 };