mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 22:23:27 +00:00
37 lines
1.4 KiB
Diff
37 lines
1.4 KiB
Diff
|
Add back explicit PHY feature flags for the AR8031 and
|
||
|
|
AR8033 PHY instead of reading them from the PHY.
|
||
|
|
|
||
|
|
The Botloader for Ubiquiti UniFi AC boards (and possibly more)
|
||
|
|
leave fiber page selected, thus we will end up reading the PHY
|
||
|
|
capabilities of the SGMII side (which does not offer 10 Mbit/s).
|
||
|
|
|
||
|
|
We already have a hack in place, which switches back to the copper
|
||
|
|
page, however this happens after capabilities are read.
|
||
|
|
|
||
|
|
The original conversation about 735-net-phy-at803x-fix-at8033-sgmii-mode
|
||
|
|
back in 2015 explicitly mention the UniFi AC Lite. The issue however is
|
||
|
|
not missing autonegotiation on the Fiber side, but the fact the PHY
|
||
|
|
is never switched to the copper side. So half of this patch is superfluous.
|
||
|
|
|
||
|
|
A fix is currently being upstreamed. Once this is mainlined and available to us,
|
||
|
|
these patches can be dropped:
|
||
|
|
|
||
|
|
735-net-phy-at803x-fix-at8033-sgmii-mode.patch
|
||
|
|
736-net-phy-at803x-add-at8031-features.patch
|
||
|
|
|
||
|
|
This was tested on a UniFi AC Lite.
|
||
|
|
|
||
|
|
See https://patchwork.kernel.org/project/netdevbpf/list/?series=467341
|
||
|
|
|
||
|
|
--- a/drivers/net/phy/at803x.c
|
||
|
|
+++ b/drivers/net/phy/at803x.c
|
||
|
|
@@ -490,7 +490,7 @@ static struct phy_driver at803x_driver[]
|
||
|
|
.get_wol = at803x_get_wol,
|
||
|
|
.suspend = at803x_suspend,
|
||
|
|
.resume = at803x_resume,
|
||
|
|
- /* PHY_GBIT_FEATURES */
|
||
|
|
+ .features = PHY_GBIT_FEATURES,
|
||
|
|
.read_status = at803x_read_status,
|
||
|
|
.aneg_done = at803x_aneg_done,
|
||
|
|
.ack_interrupt = &at803x_ack_interrupt,
|