On Tue, Jun 12, 2012 at 10:56:09PM +0200, Laurent Pinchart wrote: > The MMC_SLEEP_AWAKE and SD_IO_SEND_OP_COND commands share the same > opcode. SD_IO_SEND_OP_COND isn't supported by the SH MMCIF, but > MMC_SLEEP_AWAKE is. Discriminate between the two commands using the > command flags, and reject SD_IO_SEND_OP_COND only. > > Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com> > --- > drivers/mmc/host/sh_mmcif.c | 14 ++++---------- > 1 files changed, 4 insertions(+), 10 deletions(-) > > Not supporting the MMC_SLEEP_AWAKE command makes system suspend fail if an MMC > or eMMC device supporting sleep/wake is connected. The issue has been first > noticed on the Armadillo 800 EVA board.
Hi Laurent, Do you have a test-case for this? Also, did you check to make sure that the Mackerel still works? -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
