mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

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>
This commit is contained in:
Nicolas Pitre 2007-09-24 15:47:18 -04:00 committed by Pierre Ossman
parent 81ab570f65
commit fe2dc44eac
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/mmc/host/pxamci.c
View File

@ -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.