diff options
| author | Haibo Chen <[email protected]> | 2015-08-11 19:38:27 +0800 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2015-08-27 14:50:50 +0200 |
| commit | d407e30ba614b1542c8ac032f8fb2332b8071efe (patch) | |
| tree | 664e9613150ee52d9370e712c9e393a10e4c3647 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 28b07674f287092f3b63a7d5e5c7e68bdeed0247 (diff) | |
mmc: sdhci-esdhc-imx: add tuning-step setting support
tuning-step is the delay cell steps in tuning procedure. The default value
of tuning-step is 1. Some boards or cards need another value to pass the
tuning procedure. For example, imx7d-sdb board need the tuning-step value
as 2, otherwise it can't pass the tuning procedure.
So this patch add the tuning-step setting in driver, so that user can set
the tuning-step value in dts.
Signed-off-by: Haibo Chen <[email protected]>
Acked-by: Dong Aisheng <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions