Commits
Ryder Lee committed b099631df16
PCI: mediatek: Add controller support for MT2712 and MT7622
MT2712 and MT7622 using a new IP block of Gen2 controller which has two
root ports and shares the same probing flow with MT2701/MT7623.
Both MT2712 and MT7622 have the same per-port control registers, but
there are slight differences between them:
- MT7622 has more clocks than MT2712.
- MT7622 has shared control registers which are used to enable LTSSM and
ASPM while MT2712 does not.
Add host controller support for MT2712/MT7622.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Honghui Zhang <honghui.zhang@mediatek.com>
[bhelgaas: folded in fix from http://lkml.kernel.org/r/1502715868-17651-2-git-send-email-honghui.zhang@mediatek.com]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>