linux-kernel - [PATCH 0/2] Support CrystalCove PMIC ACPI operation region

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Date:	Tue,  9 Sep 2014 10:32:46 +0800
From:	Aaron Lu <aaron.lu@...el.com>
To:	Linus Walleij <linus.walleij@...aro.org>,
	Alexandre Courbot <gnurou@...il.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>, Arnd Bergmann <arnd@...db.de>
Cc:	linux-gpio@...r.kernel.org, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Jacob Pan <jacob.jun.pan@...ux.intel.com>,
	Lejun Zhu <lejun.zhu@...el.com>,
	Radivoje Jovanovic <radivoje.jovanovic@...el.com>,
	Daniel Glöckner <dg@...ix.com>,
	linux-acpi@...r.kernel.org, "Rafael J. Wysocki" <rjw@...ysocki.net>
Subject: [PATCH 0/2] Support CrystalCove PMIC ACPI operation region

The two patches add support for CrystalCove PMIC ACPI operation region.
The PMIC chip has two customized operation regions: one for power rail
manipulation and one for thermal purpose: sensor temperature reading
and trip point value reading/setting.

For an example ASL code on ASUS T100 with CrystalCove PMIC, see here:
https://gist.github.com/aaronlu/f5f65771a6c3251fae5d

Aaron Lu (2):
  gpio / CrystalCove: support virtual GPIO
  PMIC / opregion: support PMIC customized operation region for
    CrystalCove

 drivers/gpio/gpio-crystalcove.c           |  19 +-
 drivers/mfd/Kconfig                       |  11 +
 drivers/mfd/Makefile                      |   1 +
 drivers/mfd/intel_soc_pmic_crc.c          |   3 +
 drivers/mfd/intel_soc_pmic_crc_opregion.c | 229 +++++++++++++++++++
 drivers/mfd/intel_soc_pmic_opregion.c     | 350 ++++++++++++++++++++++++++++++
 drivers/mfd/intel_soc_pmic_opregion.h     |  35 +++
 include/asm-generic/gpio.h                |   2 +-
 8 files changed, 646 insertions(+), 4 deletions(-)
 create mode 100644 drivers/mfd/intel_soc_pmic_crc_opregion.c
 create mode 100644 drivers/mfd/intel_soc_pmic_opregion.c
 create mode 100644 drivers/mfd/intel_soc_pmic_opregion.h

-- 
1.9.3

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