This series of patches introduce support for Exynos specific UFS driver.
An original version of this has been applied on mass production
of commercial mobile devices.
I checked compiling with Subhash's patch
- [PATCH v3] scsi: ufshcd: fix possible unclocked register access
---
Changes from v1:
* Separate a set of newer callbacks to be added
* Make Exynos specific UFS driver compatible with a following patch
[PATCH v3] scsi: ufshcd: fix possible unclocked register access
(http://www.spinics.net/lists/linux-scsi/msg100290.html)
* Rename three of the callbacks as follows:
set_nexus_t_xfer_req -> setup_xfer_req
set_nexus_t_task_mgmt -> setup_task_mgmt
hibern8_notify -> setup_hibern8
---
Documentation/devicetree/bindings/ufs/ufs-exynos.txt | 93 +
drivers/scsi/ufs/Kconfig | 10 +
drivers/scsi/ufs/Makefile | 1 +
drivers/scsi/ufs/mphy.h | 38 +
drivers/scsi/ufs/ufs-exynos.c | 2099
++++++++++++++++++++
drivers/scsi/ufs/ufs-exynos.h | 621 ++++++
drivers/scsi/ufs/ufshcd.c | 144 +-
drivers/scsi/ufs/ufshcd.h | 55 +
drivers/scsi/ufs/ufshci.h | 14 +-
drivers/scsi/ufs/unipro.h | 24 +
10 files changed, 3079 insertions(+), 20 deletions(-)
create mode 100644 Documentation/devicetree/bindings/ufs/ufs-exynos.txt
create mode 100644 drivers/scsi/ufs/mphy.h
create mode 100644 drivers/scsi/ufs/ufs-exynos.c
create mode 100644 drivers/scsi/ufs/ufs-exynos.h
--
1.7.9.5
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