diff options
| author | Ryder Lee <ryder.lee@mediatek.com> | 2017-08-10 14:34:59 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-08-30 08:23:57 -0500 |
| commit | b099631df160ec608cd6147f4d20a8042567a5b8 (patch) | |
| tree | 00dbd40e34194908b7f48fd83a2cc4344cf8242a /fs | |
| parent | a9551ba60979a2d9e4570e6eb61f87d9a654b954 (diff) | |
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>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions