mmc: sdhci: Add quirk to disable HW timeout

Browse source

Add quirk to disable HW timeout if the requested timeout is more than the
maximum obtainable timeout.

Also, if the quirk is set and ->get_max_timeout_count() is not implemented,
max_busy_timeout is set to zero.

Based-on-patch-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

...

This commit is contained in:

Adrian Hunter 2018-04-27 17:17:15 +05:30 • committed by Ulf Hansson

parent c16bc9a767

commit a999fd9392

2 changed files with 39 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

38

drivers/mmc/host/sdhci.c

View file

5

drivers/mmc/host/sdhci.h

View file