linux-kernel - [PATCH V2 0/6] davinci: DT support for i2c0 and tps6507x

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Date:	Tue, 29 Jan 2013 13:08:48 +0530
From:	"Vishwanathrao Badarkhe, Manish" <manishv.b@...com>
To:	<devicetree-discuss@...ts.ozlabs.org>, <linux-doc@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<davinci-linux-open-source@...ux.davincidsp.com>
CC:	<anilkumar@...com>, <tony@...mide.com>, <hs@...x.de>,
	<broonie@...nsource.wolfsonmicro.com>, <sameo@...ux.intel.com>,
	<khilman@...prootsystems.com>, <nsekhar@...com>,
	<linus.walleij@...aro.org>, <linux@....linux.org.uk>,
	<rob@...dley.net>, <rob.herring@...xeda.com>,
	<grant.likely@...retlab.ca>, <manishv.b@...com>
Subject: [PATCH V2 0/6] davinci: DT support for i2c0 and tps6507x

This patch series enables device tree support for I2C0
and for regulator via tps6507x mfd device on da850-evm.

Applies on top of v3.8-rc5 of linus tree.

Tested on da850-evm device.

Test procedure followed as below:
Once device boots up, issue command as:

$for reg in /sys/class/regulator/*; do echo $reg `cat $reg/name`
 `cat $reg/state` `cat $reg/microvolts`; done

Depends on:
 - ARM: davinci: da850: add interrupt-parent property in soc node
   https://patchwork.kernel.org/patch/2044101/
 - ARM: davinci: da850: add pinctrl support
   http://comments.gmane.org/gmane.linux.davinci/25993

Changes since V1:
 - Updated i2c0 node name in da850 dts and dtsi file.
 - Removed interrupt parent from i2c0 node.
 - Updated name for da850 auxdata lookup.
 - Added a patch in series to update pin control driver
   registration.

Vishwanathrao Badarkhe, Manish (6):
  pinctrl: pinctrl-single: use arch_initcall and module_exit
  ARM: davinci: da850: add OF_DEV_AUXDATA entry for I2C0
  ARM: davinci: da850: add DT node for I2C0
  mfd: tps6507x: add device-tree support.
  ARM: regulator: add tps6507x device tree data
  ARM: davinci: da850: add tps6507x regulator DT data

 arch/arm/boot/dts/da850-evm.dts  |   68 ++++++++++++++++++++++++++++++++++++++
 arch/arm/boot/dts/da850.dtsi     |   15 ++++++++
 arch/arm/boot/dts/tps6507x.dtsi  |   47 ++++++++++++++++++++++++++
 arch/arm/mach-davinci/da8xx-dt.c |    8 ++++-
 drivers/mfd/tps6507x.c           |    9 +++++
 drivers/pinctrl/pinctrl-single.c |   12 ++++++-
 6 files changed, 157 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm/boot/dts/tps6507x.dtsi

-- 
1.7.4.1

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