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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-04-10 23:16:51 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-04-10 23:16:51 +0000 |
| commit | 1ca794f2728207ce1320b07ed063aa54d2055dc7 (patch) | |
| tree | 2aac9b4e40f0d975016bbe7080281808f1f3f31f /nuttx/drivers/mmcsd/mmcsd_sdio.c | |
| parent | ebbd43a116d01629817101f854d80ac0597ba20d (diff) | |
| download | nuttx-1ca794f2728207ce1320b07ed063aa54d2055dc7.tar.gz nuttx-1ca794f2728207ce1320b07ed063aa54d2055dc7.tar.bz2 nuttx-1ca794f2728207ce1320b07ed063aa54d2055dc7.zip | |
SAM3U needs block info
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2584 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/drivers/mmcsd/mmcsd_sdio.c')
| -rw-r--r-- | nuttx/drivers/mmcsd/mmcsd_sdio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nuttx/drivers/mmcsd/mmcsd_sdio.c b/nuttx/drivers/mmcsd/mmcsd_sdio.c index b2c090182..ef3721066 100644 --- a/nuttx/drivers/mmcsd/mmcsd_sdio.c +++ b/nuttx/drivers/mmcsd/mmcsd_sdio.c @@ -461,6 +461,7 @@ static int mmcsd_getSCR(FAR struct mmcsd_state_s *priv, uint32_t scr[2]) /* Setup up to receive data with interrupt mode */ + SDIO_BLOCKSETUP(priv->dev, 8, 1); SDIO_RECVSETUP(priv->dev, (FAR uint8_t*)scr, 8); /* Send ACMD51 SD_APP_SEND_SCR with argument as 0 to start data receipt */ @@ -1246,6 +1247,7 @@ static ssize_t mmcsd_readsingle(FAR struct mmcsd_state_s *priv, /* Configure SDIO controller hardware for the read transfer */ + SDIO_BLOCKSETUP(priv->dev, priv->blocksize, 1); SDIO_WAITENABLE(priv->dev, SDIOWAIT_TRANSFERDONE|SDIOWAIT_TIMEOUT|SDIOWAIT_ERROR); #ifdef CONFIG_SDIO_DMA if (priv->dma) @@ -1354,6 +1356,7 @@ static ssize_t mmcsd_readmultiple(FAR struct mmcsd_state_s *priv, /* Configure SDIO controller hardware for the read transfer */ + SDIO_BLOCKSETUP(priv->dev, priv->blocksize, nblocks); SDIO_WAITENABLE(priv->dev, SDIOWAIT_TRANSFERDONE|SDIOWAIT_TIMEOUT|SDIOWAIT_ERROR); #ifdef CONFIG_SDIO_DMA if (priv->dma) @@ -1511,6 +1514,7 @@ static ssize_t mmcsd_writesingle(FAR struct mmcsd_state_s *priv, /* Configure SDIO controller hardware for the write transfer */ + SDIO_BLOCKSETUP(priv->dev, priv->blocksize, 1); SDIO_WAITENABLE(priv->dev, SDIOWAIT_TRANSFERDONE|SDIOWAIT_TIMEOUT|SDIOWAIT_ERROR); #ifdef CONFIG_SDIO_DMA if (priv->dma) @@ -1655,6 +1659,7 @@ static ssize_t mmcsd_writemultiple(FAR struct mmcsd_state_s *priv, /* Configure SDIO controller hardware for the write transfer */ + SDIO_BLOCKSETUP(priv->dev, priv->blocksize, nblocks); SDIO_WAITENABLE(priv->dev, SDIOWAIT_TRANSFERDONE|SDIOWAIT_TIMEOUT|SDIOWAIT_ERROR); #ifdef CONFIG_SDIO_DMA if (priv->dma) |