linux-kernel - [PATCH v5 00/11] exynos-ufs: add support for Exynos

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Date:	Mon, 09 Nov 2015 10:56:16 +0530
From:	Alim Akhtar <alim.akhtar@...sung.com>
To:	linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	JBottomley@...n.com, vinholikatti@...il.com,
	gautam.vivek@...sung.com, essuuj@...il.com,
	devicetree@...r.kernel.org, kishon@...com
Subject: [PATCH v5 00/11] exynos-ufs: add support for Exynos

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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