tag 93c3c40db9450dbba7f3ef05bf3fa486d0227919
tagger Ulf Hansson <ulf.hansson@linaro.org> Thu Jan 21 14:06:14 2016 +0100
object 64a67d4762ce3ce4c9466eadd152d825fbf84967

MMC core:
 - Restore reset-gpios to be optional in pwrseq_simple
 - Allow SDIO tuple for CISTPL_SDIO_STD
 - Print correct voltage value in debugfs
 - Enable tuning according to the actual timing
 - Limit SD card power limit according to cards capabilities

MMC host:
 - tmio_mmc_dma: don't print invalid DMA cookie
 - mmci: Pick the correct variant and allow 8-bit mode for Nomadik

commit 64a67d4762ce3ce4c9466eadd152d825fbf84967
author Martin Fuzzey <mfuzzey@parkeon.com> Wed Jan 20 16:08:03 2016 +0100
committer Ulf Hansson <ulf.hansson@linaro.org> Thu Jan 21 13:52:27 2016 +0100
tree 69f2d3c4ae10cf67c400813c5ea12f8a9050cbbb
parent 07cbeea5412fa82543cbdba94ca94799fdb7bf55

mmc: pwrseq_simple: Make reset-gpios optional to match doc

The DT binding doc says reset-gpios is an optional property but the code
currently bails out if it is omitted.

This is a regression since it breaks previously working device trees.
Fix it by restoring the original documented behaviour.

Fixes: ce037275861e ("mmc: pwrseq_simple: use GPIO descriptors array API")
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Martin Fuzzey <mfuzzey@parkeon.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>