| commit | 541e7ef0399c6c5753cc8d3e8f371dcb3627e8a4 | |
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | |
| Fri, 5 Mar 2010 21:43:43 +0000 (5 13:43 -0800) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Sat, 6 Mar 2010 19:26:43 +0000 (6 11:26 -0800) | ||
| tree | aa59b87e5a72be2dffce79e85c4df2ccb58e12d7 | treesnapshot (tar.gz zip) |
| parent | 9af13be2acac60ca5593e41a601d4a5b6bc35302 | commitdiff |
mmc: at91_mci: Enable MMC_CAP_SDIO_IRQ only when it actually works.
According to the datasheets AT91SAM9261 does not support SDIO interrupts,
and AT91SAM9260/9263 have an erratum requiring 4bit mode while using slot
B for the interrupt to work.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Wolfgang Muees <wolfgang.mues@auerswald.de>
Cc: Andrew Victor <avictor.za@gmail.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
According to the datasheets AT91SAM9261 does not support SDIO interrupts,
and AT91SAM9260/9263 have an erratum requiring 4bit mode while using slot
B for the interrupt to work.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Wolfgang Muees <wolfgang.mues@auerswald.de>
Cc: Andrew Victor <avictor.za@gmail.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| drivers/mmc/host/at91_mci.c | diffblobblamehistory |