From fe2dc44eac1223a0e92859242f58fd2a58a6f8fa Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Mon, 24 Sep 2007 15:47:18 -0400 Subject: [PATCH] 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 Signed-off-by: Pierre Ossman --- drivers/mmc/host/pxamci.c | 4 ++-- 1 file 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. -- 2.20.1