tree 35c186f69be9cf6d2fe99ccc647599079cbb8503
parent ca14ab55fb2ac620298ece3943fcf388a0387a13
author Yaniv Gardi <ygardi@codeaurora.org> 1421332357 +0200
committer Christoph Hellwig <hch@lst.de> 1421779406 +0100

ufs-qcom: add support for Qualcomm Technologies Inc platforms

This change adds support for Qualcomm Technologies Inc platforms that
use UFS driver. for example, it adds :
- PM specific operations during hibern8, suspend, resume, clock setup
- qcom-ufs generic phy driver initialization, calibration,
  power-on/off sequence, etc.
- UFS Controller specific configuration
- Rate, Gear, Mode negotiation between device and controller

Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Reviewed-by: Dov Levenglick <dovl@codeaurora.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>