Merge branch 'ipa-SM8350-SoC'

Alex Elder says:

====================
net: ipa: add support for the SM8350 SoC

This small series adds IPA driver support for the Qualcomm SM8350
SoC, which implements IPA v4.9.

The first patch updates the DT binding, and depends on a previous
patch that has already been accepted into net-next.

The second just defines the IPA v4.9 configuration data file.

(Device Tree files to support this SoC will be sent separately and
will go through the Qualcomm tree.)
====================

Signed-off-by: David S. Miller <davem@davemloft.net>