diff options
| author | Nicolas Pitre <nico@cam.org> | 2007-09-24 21:47:18 +0200 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-09-25 19:03:31 +0200 |
| commit | fe2dc44eac1223a0e92859242f58fd2a58a6f8fa (patch) | |
| tree | a042995b2d440646174a5b3d53ef7cfc92526d4c /drivers | |
| parent | mmc: pxamci: better pending IRQ determination (diff) | |
| download | linux-fe2dc44eac1223a0e92859242f58fd2a58a6f8fa.tar.xz linux-fe2dc44eac1223a0e92859242f58fd2a58a6f8fa.zip | |
mmc: pxamci: set proper block capabilities according to PXA flavor
From PXA27x, it is possible to do 2048-byte block transfers.
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/pxamci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 03d162881159..67acc6a00895 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -444,9 +444,9 @@ static int pxamci_probe(struct platform_device *pdev) mmc->max_seg_size = PAGE_SIZE; /* - * Block length register is 10 bits. + * Block length register is only 10 bits before PXA27x. */ - mmc->max_blk_size = 1023; + mmc->max_blk_size = (cpu_is_pxa21x() || cpu_is_pxa25x()) ? 1023 : 2048; /* * Block count register is 16 bits. |