platform/x86: mlx-platform: Add support for tachometer speed register
authorVadim Pasternak <vadimp@mellanox.com>
Mon, 18 Mar 2019 10:58:22 +0000 (10:58 +0000)
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 6 May 2019 14:54:42 +0000 (17:54 +0300)
commit584814af9f8ca07cd38e5c554ddd10e85c4e2053
tree0e45ebb4bff13e000eb72f2b63bb042e7e32aa08
parent1357dfd7261fc2f625bf895f77bb57e8827b8f63
platform/x86: mlx-platform: Add support for tachometer speed register

Add support for tachometer speed register for the next generation
systems MQMB7xx, MSN37xx, MSN34xx, MSN38xx.

All these systems support tachometer speed capability register.
This register is to be provided mlxreg-fan driver.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
drivers/platform/x86/mlx-platform.c