This patch-set introduces UFS (Universal Flash Storage) host support
for Samsung Exynos SoC. Mostly, it consists of UFS PHY and host specific driver.
And it also contains some quirks handling for Exynos.
NOTE: ** This series has a dependency on [4]. **
-Changes since v4:
* Removed platform specific PHY ops as suggested by Kishon
* Rebased on the top of Yaniv Gardi's work [4]
* make use of newly introduce ufshcd_{get,set}_variant
* other small changes and improvements.
* rebased on the top of linux next-20151109
-Changes since v3:
* Fixed compilation warrings as reported by "Kbuild Test Robot"[5].
* Restructure the driver to make it as a platform driver, rebased on top of [4].
* Addressed review comments from Arnd Bergmann[5].
* Other misc changes and improvements.
-Changes since v2:
* Addressed review comments from Kishon[1] and Rob Herring [2]
* Splited ufs dt binding documetation from ufs driver patch
-Changes since v1:
* Addressed review comments from Alexey[3] and various review comments from Amit.
* Updated email id of Seungwon as his samsung id is void now.
* Added ufs platform data
[1]-> https://lkml.org/lkml/2015/9/18/29
[2]-> https://lkml.org/lkml/2015/9/21/668
[3]-> https://lkml.org/lkml/2015/8/23/124
[4]-> https://lkml.org/lkml/2015/10/28/271
[5]-> https://lkml.org/lkml/2015/10/1/402
This patch set is tested on exynos7-espresso board.
Alim Akhtar (1):
Documentation: samsung-phy: Add dt bindings for UFS
Seungwon Jeon (10):
phy: exynos-ufs: add UFS PHY driver for EXYNOS SoC
scsi: ufs: add quirk to contain unconformable utrd field
scsi: ufs: add quirk to fix mishandling utrlclr/utmrlclr
scsi: ufs: add quirk not to allow reset of interrupt aggregation
scsi: ufs: add quirk to enable host controller without hce
scsi: ufs: add specific callback for nexus type
scsi: ufs: add add specific callback for hibern8
scsi: ufs: make ufshcd_config_pwr_mode of non-static func
Documentation: devicetree: ufs: Add DT bindings for exynos UFS host
controller
scsi: ufs-exynos: add UFS host support for Exynos SoCs
.../devicetree/bindings/phy/samsung-phy.txt | 22 +
.../devicetree/bindings/ufs/ufs-exynos.txt | 104 ++
drivers/phy/Kconfig | 7 +
drivers/phy/Makefile | 1 +
drivers/phy/phy-exynos-ufs.c | 241 ++++
drivers/phy/phy-exynos-ufs.h | 85 ++
drivers/phy/phy-exynos7-ufs.h | 89 ++
drivers/scsi/ufs/Kconfig | 12 +
drivers/scsi/ufs/Makefile | 1 +
drivers/scsi/ufs/ufs-exynos-hw.c | 131 ++
drivers/scsi/ufs/ufs-exynos-hw.h | 43 +
drivers/scsi/ufs/ufs-exynos.c | 1304 ++++++++++++++++++++
drivers/scsi/ufs/ufs-exynos.h | 247 ++++
drivers/scsi/ufs/ufshcd.c | 168 ++-
drivers/scsi/ufs/ufshcd.h | 54 +
drivers/scsi/ufs/ufshci.h | 26 +-
drivers/scsi/ufs/unipro.h | 47 +
include/linux/phy/phy-exynos-ufs.h | 85 ++
18 files changed, 2647 insertions(+), 20 deletions(-)
create mode 100644 Documentation/devicetree/bindings/ufs/ufs-exynos.txt
create mode 100644 drivers/phy/phy-exynos-ufs.c
create mode 100644 drivers/phy/phy-exynos-ufs.h
create mode 100644 drivers/phy/phy-exynos7-ufs.h
create mode 100644 drivers/scsi/ufs/ufs-exynos-hw.c
create mode 100644 drivers/scsi/ufs/ufs-exynos-hw.h
create mode 100644 drivers/scsi/ufs/ufs-exynos.c
create mode 100644 drivers/scsi/ufs/ufs-exynos.h
create mode 100644 include/linux/phy/phy-exynos-ufs.h
--
1.7.10.4
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