linux-kernel - [patch v4 0/3] drivers/platform: replace module x86/mlxcpld-hotplug with mellanox/mlxreg-hotplug

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Date:   Tue, 17 Oct 2017 18:22:31 +0000
From:   Vadim Pasternak <vadimp@...lanox.com>
To:     dvhart@...radead.org, andy.shevchenko@...il.com,
        gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        jiri@...nulli.us, Vadim Pasternak <vadimp@...lanox.com>
Subject: [patch v4 0/3] drivers/platform: replace module x86/mlxcpld-hotplug with mellanox/mlxreg-hotplug

The patchset:
 - replaces modules include/linux/platform_data/mlxcpld-hotplug.h and
   drivers/platform/x86/mlxcpld-hotplug.c with the modules
   include/linux/platform_data/mlxreg.h and
   drivers/platform/mellanox/mlxreg-hotplug.c;
   relevant Makefile and Kconfig are updated;
 - modifies Mellanox hotplug driver for making it architecture
   independent. Drivers has been tested for x86 and ARM based systems.
 - introduces regmap interface for mlxreg-hotplug driver to allow hotplug
   event functionality over programmable devices logic, when these devices
   can be attached to different interfaces types, like I2C, LPC, SPI;
   driver drivers/platform/x86/mlx-platform.c is updated according to new
   interface.

Vadim Pasternak (3):
  platform/x86: move Mellanox hardware platform hotplug driver to
    platform/mellanox
  platform/mellanox: mlxreg-hotplug: allow driver for ARM architecture
  platform/mellanox: mlxreg-hotplug: modify to use regmap intreface

 MAINTAINERS                                   |  15 +-
 drivers/platform/Kconfig                      |   2 +
 drivers/platform/Makefile                     |   1 +
 drivers/platform/mellanox/Kconfig             |  25 +
 drivers/platform/mellanox/Makefile            |   1 +
 drivers/platform/mellanox/mlxreg-hotplug.c    | 699 ++++++++++++++++++++++++++
 drivers/platform/x86/Kconfig                  |   9 -
 drivers/platform/x86/Makefile                 |   1 -
 drivers/platform/x86/mlx-platform.c           | 239 +++++++--
 drivers/platform/x86/mlxcpld-hotplug.c        | 515 -------------------
 include/linux/platform_data/mlxcpld-hotplug.h |  99 ----
 include/linux/platform_data/mlxreg.h          | 138 +++++
 12 files changed, 1060 insertions(+), 684 deletions(-)
 create mode 100644 drivers/platform/mellanox/Kconfig
 create mode 100644 drivers/platform/mellanox/Makefile
 create mode 100644 drivers/platform/mellanox/mlxreg-hotplug.c
 delete mode 100644 drivers/platform/x86/mlxcpld-hotplug.c
 delete mode 100644 include/linux/platform_data/mlxcpld-hotplug.h
 create mode 100644 include/linux/platform_data/mlxreg.h

-- 
2.1.4