[PATCH v3 0/3] introduce watchdog driver for Mellanox systems.

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From: Michael Shych <michaelsh@xxxxxxxxxxxx>

This patchset introduces watchdog driver for a various range of Mellanox
Ethernet and Infiniband switch systems.
Mellanox watchdog device is implemented in programmable logic device.
There are 2 types of HW watchdog implementations with different capabilities.
This mlx-wdt driver supports both HW watchdog implementations.
Mellanox system can have 2 watchdogs: main and auxiliary.
Main and auxiliary watchdog devices can be enabled together on the same system.
There are several actions that can be defined in the watchdog:
system reset, start fans on full speed and increase register counter.

Michael Shych (3):
  platform_data/mlxreg:	additions for Mellanox watchdog driver.
  watchdog: mlx-wdt: introduce a watchdog driver for Mellanox systems.
  Documentation/watchdog: Add documentation mlx-wdt driver

 Documentation/watchdog/mlx-wdt.txt   |  48 ++++++
 drivers/watchdog/Kconfig             |  16 ++
 drivers/watchdog/Makefile            |   1 +
 drivers/watchdog/mlx_wdt.c           | 290 +++++++++++++++++++++++++++++++++++
 include/linux/platform_data/mlxreg.h |  19 +++
 5 files changed, 374 insertions(+)
 create mode 100644 Documentation/watchdog/mlx-wdt.txt
 create mode 100644 drivers/watchdog/mlx_wdt.c

-- 
2.11.0




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