linux-kernel - [PATCH v4 0/6] Add Broadcom Capri pinctrl driver

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Date:	Fri, 20 Dec 2013 18:13:32 -0800
From:	Sherman Yin <syin@...adcom.com>
To:	Mark Brown <broonie@...nel.org>,
	Rob Herring <rob.herring@...xeda.com>,
	Heiko Stübner <heiko@...ech.de>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Stephen Warren <swarren@...dotorg.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Rob Landley <rob@...dley.net>,
	Christian Daudt <bcm@...thebug.org>,
	Russell King <linux@....linux.org.uk>,
	Linus Walleij <linus.walleij@...aro.org>,
	Grant Likely <grant.likely@...aro.org>,
	Matt Porter <matt.porter@...aro.org>
CC:	<devicetree@...r.kernel.org>, <linux-doc@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<bcm-kernel-feedback-list@...adcom.com>,
	<linux-arm-kernel@...ts.infradead.org>,
	Sherman Yin <syin@...adcom.com>
Subject: [PATCH v4 0/6] Add Broadcom Capri pinctrl driver

The following patches adds a pinctrl driver for Broadcom Capri (BCM281xx) SoCs.
The first patch, adding the void * to pinctrl_pin_desc, has been previously
discussed with LinusW.  See this thread:

http://lists.infradead.org/pipermail/linux-arm-kernel/2013-April/165880.html
---
v4: - removed patch to add new properties to generic pinconfig (merged)
    - Updated bias-pull-up property to accept R value in Ohms instead of an enum
    - move PINCTRL_CAPRI to defconfig
    - Use regmap MMIO
v3: Re-worked driver to be based on generic pinconfig, addressed review
    comments and other supporting changes:
    - moved config selection from Kconfig to defconfig
    - added slew-rate, input enable, input disable properties for generic
      pinconfig
    - added a description for PINCTRL config
v2: Use hyphens instead of underscore in DT property names.

Sherman Yin (6):
  pinctrl: Add void * to pinctrl_pin_desc
  pinctrl: Adds slew-rate, input-enable/disable
  pinctrl: Make PINCTRL selectable by defconfig/menuconfig
  pinctrl: Add pinctrl binding for Broadcom Capri SoCs
  ARM: pinctrl: Add Broadcom Capri pinctrl driver
  pinctrl: Enable pinctrl for Broadcom Capri SoCs

 .../bindings/pinctrl/brcm,capri-pinctrl.txt        |  429 ++++++
 .../bindings/pinctrl/pinctrl-bindings.txt          |    3 +
 arch/arm/boot/dts/bcm11351.dtsi                    |    4 +
 arch/arm/configs/bcm_defconfig                     |    5 +
 drivers/pinctrl/Kconfig                            |   13 +-
 drivers/pinctrl/Makefile                           |    1 +
 drivers/pinctrl/pinconf-generic.c                  |    4 +
 drivers/pinctrl/pinctrl-capri.c                    | 1408 ++++++++++++++++++++
 include/linux/pinctrl/pinconf-generic.h            |    4 +
 include/linux/pinctrl/pinctrl.h                    |    2 +
 10 files changed, 1872 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,capri-pinctrl.txt
 create mode 100644 drivers/pinctrl/pinctrl-capri.c

-- 
1.7.9.5

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