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authorWolfgang Denk <wd@denx.de>2011-08-02 22:39:36 +0200
committerWolfgang Denk <wd@denx.de>2011-08-02 22:39:36 +0200
commitd50a8f45c9a640b3bcbd0ede91f83c8646cca018 (patch)
tree3daaa8676b781ab8c478f390d5411a798f276866 /drivers
parent7432ed05a3b59e2dc919ab3c74fb2114177bf1a3 (diff)
parent0011401dfeb5699c8179c49f003ac1180aa2bf95 (diff)
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Merge branch 'master' of git://git.denx.de/u-boot-mmc
* 'master' of git://git.denx.de/u-boot-mmc: Revert "AT91:mmc:fix multiple read/write error"
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mmc/atmel_mci.h9
-rw-r--r--drivers/mmc/gen_atmel_mci.c4
2 files changed, 1 insertions, 12 deletions
diff --git a/drivers/mmc/atmel_mci.h b/drivers/mmc/atmel_mci.h
index 3095d22..90ab6a8 100644
--- a/drivers/mmc/atmel_mci.h
+++ b/drivers/mmc/atmel_mci.h
@@ -36,7 +36,7 @@ typedef struct atmel_mci {
u32 sdcr; /* 0x0c */
u32 argr; /* 0x10 */
u32 cmdr; /* 0x14 */
- u32 blkr; /* 0x18 */
+ u32 _18; /* 0x18 */
u32 _1c; /* 0x1c */
u32 rspr; /* 0x20 */
u32 rspr1; /* 0x24 */
@@ -67,7 +67,6 @@ typedef struct atmel_mci {
#define MMCI_SDCR 0x000c
#define MMCI_ARGR 0x0010
#define MMCI_CMDR 0x0014
-#define MMCI_BLKR 0x0018
#define MMCI_RSPR 0x0020
#define MMCI_RSPR1 0x0024
#define MMCI_RSPR2 0x0028
@@ -141,12 +140,6 @@ typedef struct atmel_mci {
#define MMCI_TRTYP_OFFSET 19
#define MMCI_TRTYP_SIZE 2
-/* Bitfields in BLKR */
-#define MMCI_BCNT_OFFSET 0
-#define MMCI_BCNT_SIZE 16
-#define MMCI_BLKLEN_OFFSET 16
-#define MMCI_BLKLEN_SIZE 16
-
/* Bitfields in RSPRx */
#define MMCI_RSP_OFFSET 0
#define MMCI_RSP_SIZE 32
diff --git a/drivers/mmc/gen_atmel_mci.c b/drivers/mmc/gen_atmel_mci.c
index d217574..f346b24 100644
--- a/drivers/mmc/gen_atmel_mci.c
+++ b/drivers/mmc/gen_atmel_mci.c
@@ -183,10 +183,6 @@ mci_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data)
/* Figure out the transfer arguments */
cmdr = mci_encode_cmd(cmd, data, &error_flags);
- if (data)
- writel(MMCI_BF(BCNT, data->blocks) |
- MMCI_BF(BLKLEN, mmc->read_bl_len), &mci->blkr);
-
/* Send the command */
writel(cmd->cmdarg, &mci->argr);
writel(cmdr, &mci->cmdr);