linux-kernel - [PATCH v2 0/3] Dollar Cove TI PMIC support for Intel Cherry Trail

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Date:   Thu, 24 Aug 2017 10:11:38 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     linux-kernel@...r.kernel.org
Cc:     Lee Jones <lee.jones@...aro.org>,
        Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Johannes Stezenbach <js@...21.net>,
        platform-driver-x86@...r.kernel.org, linux-acpi@...r.kernel.org
Subject: [PATCH v2 0/3] Dollar Cove TI PMIC support for Intel Cherry Trail

Hi,

this is the revised patch set to add the support for Dollar Cove TI
PMIC found on some Intel Cherry Trail laptops / tablets.  All drivers
are based on the original code from Intel downstream patches, with
lots of rewrites and cleanups.  MFD driver is implemented as a
stand-alone like a few other variants, and the input driver got a diet
in a minimalistic form.

The patch set has been tested on ASUS E100H and E200H, as well as on
HP x210.

v1->v2:
- Minor cleanups in mfd driver code as suggested by Andy
- Move power-button driver to platform/x86, driver renames accordingly
- Add missing wake-irq cleanup to power-button driver
- get_raw_temp cleanup in opregion driver, mention about register
  endianess


thanks,

Takashi

===

Takashi Iwai (3):
  mfd: Add support for Cherry Trail Dollar Cove TI PMIC
  platform/x86: Add support for Dollar Cove TI power button
  ACPI / PMIC: Add opregion driver for Intel Dollar Cove TI PMIC

 drivers/acpi/Kconfig                      |   6 +
 drivers/acpi/Makefile                     |   1 +
 drivers/acpi/pmic/intel_pmic_dc_ti.c      | 139 +++++++++++++++++++++++
 drivers/mfd/Kconfig                       |  13 +++
 drivers/mfd/Makefile                      |   1 +
 drivers/mfd/intel_soc_pmic_dc_ti.c        | 182 ++++++++++++++++++++++++++++++
 drivers/platform/x86/Kconfig              |   8 ++
 drivers/platform/x86/Makefile             |   1 +
 drivers/platform/x86/intel_dc_ti_pwrbtn.c |  96 ++++++++++++++++
 9 files changed, 447 insertions(+)
 create mode 100644 drivers/acpi/pmic/intel_pmic_dc_ti.c
 create mode 100644 drivers/mfd/intel_soc_pmic_dc_ti.c
 create mode 100644 drivers/platform/x86/intel_dc_ti_pwrbtn.c

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2.14.0