tree 733dd21e37d49722408c85e25423d690f921dc9c
parent e69798b5ae43d0a71fcbe6e2b38b0dc8edf404bf
author Bill XIE <persmule@hardenedlinux.org> 1577080436 +0800
committer Patrick Georgi <pgeorgi@google.com> 1577356782 +0000

mb/gigabyte/ga-b75m-d3h: enable superspeed ports for all variants

Unlike other Panther Point boards, the ga-b75m-d3h lacks definitions
to wire SuperSpeed-capable ports to XHCI in its devicetree, causing
these ports being wired to the second EHCI, and only working as USB
2.0 ports. The missing register definitions are added to fix that.

Tested on my ga-b75-d3v board.

Change-Id: Ida4de26f1a493ead83065b1ab27c0c684a074513
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37912
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>