linux-kernel - [PATCH v2 0/3] mfd: lp87565: Add lp87565 PMIC support

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Message-ID: <1495541816-14801-1-git-send-email-j-keerthy@ti.com>
Date:   Tue, 23 May 2017 17:46:53 +0530
From:   Keerthy <j-keerthy@...com>
To:     <broonie@...nel.org>, <lee.jones@...aro.org>, <robh+dt@...nel.org>
CC:     <j-keerthy@...com>, <t-kristo@...com>, <tony@...mide.com>,
        <mark.rutland@....com>, <linux-omap@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <afd@...com>
Subject: [PATCH v2 0/3] mfd: lp87565: Add lp87565 PMIC support

The LP87565 chip is a power management IC for Portable Navigation Systems
    and Tablet Computing devices. It contains the following components:

     - Regulators.
     - Configurable General Purpose Output Signals(GPO).

PMIC interacts with the main processor through i2c. PMIC has
a bunch of regulatos (Step-Down DC-DC Converter Cores)
that can be programmed to be single phase or multi phase
regulators. PMIC also has a couple of GPOs(General Purpose Output
Signals).

The register sets and the individual bit fields of registers were
compared against lp87* PMICs. None were matching even close. Hence
came up with new drivers and is based on lp873x drivers. 

Keerthy (3):
  mfd: lp87565: Add lp87565 PMIC support
  regulator: lp87565: Add support for lp87565 PMIC      regulators
  regulator: tps65917: Add support for SMPS12

 Documentation/devicetree/bindings/mfd/lp87565.txt |  45 ++++
 drivers/mfd/Kconfig                               |  14 ++
 drivers/mfd/Makefile                              |   1 +
 drivers/mfd/lp87565.c                             | 101 ++++++++
 drivers/regulator/Kconfig                         |   8 +
 drivers/regulator/Makefile                        |   1 +
 drivers/regulator/lp87565-regulator.c             | 237 +++++++++++++++++++
 drivers/regulator/palmas-regulator.c              |  18 +-
 include/linux/mfd/lp87565.h                       | 271 ++++++++++++++++++++++
 include/linux/mfd/palmas.h                        |   2 +
 10 files changed, 695 insertions(+), 3 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/lp87565.txt
 create mode 100644 drivers/mfd/lp87565.c
 create mode 100644 drivers/regulator/lp87565-regulator.c
 create mode 100644 include/linux/mfd/lp87565.h

-- 
1.9.1