[PATCH v2 0/9] pinctrl: mvebu: pinctrl driver

[Sebastian Hesselbarth]

This patch set adds a core pinctrl driver for Marvell MVEBU SoCs and
SoC specific stubs for Armada 370, Armada XP, Dove, and Kirkwood.
The SoC specific stubs use the pinctrl-mvebu core driver that handles
pinctrl API and register accesses for common pinctrl registers.

As especially Dove has some pinctrl registers that do not match the
common pinctrl register layout the core driver has been extended by
some callbacks to allow uncommon Dove pinctrl registers.

DT binding documentation is added for all supported SoCs but as
Dove and Kirkwood are not yet ready for full DT support, the pinctrl
driver is only activated for Armada 370 and XP.

The driver has been tested on Dove, 88f6281 variant of Kirkwood,
Armada 370, and XP.

Changelog:
v2:
- rebased on git://git.infradead.org/users/jcooper/linux.git boards-for-3.7
- removed arch/arm/*/Kconfig patches that enable PINCTRL_ on MACH_MVEBU
  (those will be sent as a different patch set)
- reworked patches wrt reviews from Andrew Lunn and Linus Walleij

Sebastian Hesselbarth (3):
  pinctrl: mvebu: pinctrl driver core
  pinctrl: mvebu: dove pinctrl driver
  pinctrl: mvebu: kirkwood pinctrl driver

Thomas Petazzoni (6):
  pinctrl: mvebu: add pinctrl driver for Armada 370
  pinctrl: mvebu: add pinctrl driver for Armada XP
  ARM: mvebu: add pinctrl device in DT for Armada 370/XP SoCs
  ARM: mvebu: Add pinctrl support to Armada XP SoCs
  ARM: mvebu: Add pinctrl support to Armada 370 SoC
  ARM: mvebu: adjust Armada XP evaluation board DTS

 .../pinctrl/marvell,armada-370-pinctrl.txt         |   95 +++
 .../bindings/pinctrl/marvell,armada-xp-pinctrl.txt |  100 +++
 .../bindings/pinctrl/marvell,dove-pinctrl.txt      |   72 ++
 .../bindings/pinctrl/marvell,kirkwood-pinctrl.txt  |  279 +++++++
 .../bindings/pinctrl/marvell,mvebu-pinctrl.txt     |   45 ++
 arch/arm/Kconfig                                   |    1 +
 arch/arm/boot/dts/armada-370-xp.dtsi               |    7 +
 arch/arm/boot/dts/armada-370.dtsi                  |    4 +
 arch/arm/boot/dts/armada-xp-db.dts                 |    4 +-
 arch/arm/boot/dts/armada-xp-mv78230.dtsi           |   27 +
 arch/arm/boot/dts/armada-xp-mv78260.dtsi           |   27 +
 arch/arm/boot/dts/armada-xp-mv78460.dtsi           |   27 +
 drivers/pinctrl/Kconfig                            |   22 +
 drivers/pinctrl/Makefile                           |    5 +
 drivers/pinctrl/pinctrl-armada-370.c               |  421 +++++++++++
 drivers/pinctrl/pinctrl-armada-xp.c                |  468 ++++++++++++
 drivers/pinctrl/pinctrl-dove.c                     |  622 ++++++++++++++++
 drivers/pinctrl/pinctrl-kirkwood.c                 |  462 ++++++++++++
 drivers/pinctrl/pinctrl-mvebu.c                    |  761 ++++++++++++++++++++
 drivers/pinctrl/pinctrl-mvebu.h                    |  192 +++++
 20 files changed, 3639 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/marvell,armada-370-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/marvell,dove-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/marvell,kirkwood-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt
 create mode 100644 arch/arm/boot/dts/armada-xp-mv78230.dtsi
 create mode 100644 arch/arm/boot/dts/armada-xp-mv78260.dtsi
 create mode 100644 arch/arm/boot/dts/armada-xp-mv78460.dtsi
 create mode 100644 drivers/pinctrl/pinctrl-armada-370.c
 create mode 100644 drivers/pinctrl/pinctrl-armada-xp.c
 create mode 100644 drivers/pinctrl/pinctrl-dove.c
 create mode 100644 drivers/pinctrl/pinctrl-kirkwood.c
 create mode 100644 drivers/pinctrl/pinctrl-mvebu.c
 create mode 100644 drivers/pinctrl/pinctrl-mvebu.h
---
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Grant Likely <grant.likely at secretlab.ca>
Cc: Rob Herring <rob.herring at calxeda.com>
Cc: Rob Landley <rob at landley.net>
Cc: Russell King <linux at arm.linux.org.uk>
Cc: Lior Amsalem <alior at marvell.com>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Gregory CLEMENT <gregory.clement at free-electrons.com>
Cc: Ben Dooks <ben.dooks at codethink.co.uk>
Cc: Linus Walleij <linus.walleij at linaro.org>
Cc: Stephen Warren <swarren at wwwdotorg.org>
Cc: devicetree-discuss at lists.ozlabs.org
Cc: linux-doc at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
-- 
1.7.10.4