linux/drivers/mmc
Alex Smith 1acee84b6f mmc: jz4740: don't wait for PRG_DONE after stop command with R1 response
As of commit bcc3e1726d ("mmc: block: Use R1 responses for stop cmds for
read requests"), stop commands for reads do not have MMC_RSP_BUSY set.
In this case we should not wait for a PRG_DONE IRQ after sending the
stop command: it will not get raised when the busy flag is not set,
causing the request to fail with a timeout.

Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Chris Ball <chris@printf.net>
Cc: James Hogan <james.hogan@imgtec.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
2014-05-12 18:08:22 -04:00
..
card MMC highlights for 3.15: 2014-04-09 08:39:39 -07:00
core mmc: core: add DT bindings for eMMC HS400 1.8/1.2V 2014-05-12 18:08:10 -04:00
host mmc: jz4740: don't wait for PRG_DONE after stop command with R1 response 2014-05-12 18:08:22 -04:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00