diff options
| author | Pavan Kunapuli <pkunapuli@nvidia.com> | 2012-07-16 14:57:35 +0530 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-07-25 18:22:06 -0700 |
| commit | 503103dabe8b55358379d4cd3ecd5acac45ebd3d (patch) | |
| tree | 8201c267db8c00381bf1804d9bd1c5d2c086d808 /arch | |
| parent | 484a143002681370f7ff6c8c9c07a22cdca9360a (diff) | |
mmc: core: SDXC speed class support
Unlike SDSC and SDHC, for SDXC cards CMD20 needs to be
issued to meet the class performance for speed class
recording. Adding mmc_speed_class_control() which should
be used by an AV recording app/utility before starting
recording on an SDXC card.
Bug 969360
Reviewed-on: http://git-master/r/39394
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-on: http://git-master/r/115685
(cherry picked from commit 04b8d1287a95e1882d956cdf7997015350408a3c)
Change-Id: Id567effb476ee580de3d49b70201ebae5a13360a
Reviewed-on: http://git-master/r/118038
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions