tree d35ca8c893f3e1af1618ba7acbb9abe91863dd77
parent 1e88ab6fbbaacbd79dd14ab9ceec7a595611248d
author Timur Tabi <timur@codeaurora.org> 1481225061 -0600
committer David S. Miller <davem@davemloft.net> 1481339462 -0500

net: qcom/emac: add support for the Qualcomm Technologies QDF2400

The QDF2432 and the QDF2400 have slightly different internal PHYs,
so there are some programming differences.  Some of the registers in
the QDF2400 have moved, and some registers require different values
during initialization.

Because of the differences, and because HIDs are a scare resource,
the ACPI tables specify the hardware version in an _HRV property.
Version 1 is the QDF2432, and version 2 is the QDF2400.  Any future
SOC that has the same internal PHY but different programming
requirements will be assigned the next available version number.

Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>