linux-kernel - [PATCH 0/2] regulator: add support for mxs regulator

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Message-Id: <1411779588-22031-1-git-send-email-stefan.wahren@i2se.com>
Date:	Sat, 27 Sep 2014 00:59:46 +0000
From:	Stefan Wahren <stefan.wahren@...e.com>
To:	lgirdwood@...il.com, broonie@...nel.org, shawn.guo@...aro.org,
	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org
Cc:	festevam@...il.com, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, kernel@...gutronix.de,
	Stefan Wahren <stefan.wahren@...e.com>
Subject: [PATCH 0/2] regulator: add support for mxs regulator

This patch series adds support for Freescale i.MX23, i.xM28
on-chip regulators: vddd, vdda, vddio

This driver based on the Freescale high level [1] and low level 
driver [2], but contains the following changes:

* devicetree support
* fix for regulator modes
* drop support for overall_current and brown out
* replace udelay() with schedule()
* code cleanup

The code has been tested on a I2SE Duckbill.

[1] - http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/tree/drivers/regulator/mxs-regulator.c?h=imx_2.6.35_maintain
[2] - http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/tree/arch/arm/mach-mx28/power.c?h=imx_2.6.35_maintain

Stefan Wahren (2):
  DT: add binding for mxs regulator
  regulator: add mxs regulator driver

 .../bindings/regulator/mxs-regulator.txt           |   36 ++
 drivers/regulator/Kconfig                          |   11 +
 drivers/regulator/Makefile                         |    1 +
 drivers/regulator/mxs-regulator.c                  |  395 ++++++++++++++++++++
 4 files changed, 443 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/mxs-regulator.txt
 create mode 100644 drivers/regulator/mxs-regulator.c

-- 
1.7.9.5

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