mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 02:29:01 +00:00
1caa81e505
There are proper workarounds merged to 5.4 stable tree for ESPRESSObin
boards with older bootloader:
4e1a23779bde ("ata: ahci: mvebu: Make SATA PHY optional for Armada 3720")
40af962eb1d4 ("usb: host: xhci: mvebu: make USB 3.0 PHY optional for
Armada 3720")
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
Certain SFP modules (most notably Nokia GPON ones) first check
|
|
connectivity on 1000base-x, and switch to 2500base-x afterwards. This
|
|
is considered a quirk so the phylink switches the interface to
|
|
2500base-x as well.
|
|
|
|
However, after power-cycling the uDPU device, network interface/SFP module
|
|
will not work correctly until the module is re-seated. This patch
|
|
resolves this issue by forcing the interface to be brought up in
|
|
2500base-x mode by default.
|
|
|
|
Signed-off-by: Jakov Petrina <jakov.petrina@sartura.hr>
|
|
Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr>
|
|
Cc: Luka Perkov <luka.perkov@sartura.hr>
|
|
|
|
--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
|
|
+++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
|
|
@@ -162,7 +162,7 @@
|
|
};
|
|
|
|
ð0 {
|
|
- phy-mode = "sgmii";
|
|
+ phy-mode = "2500base-x";
|
|
status = "okay";
|
|
managed = "in-band-status";
|
|
phys = <&comphy1 0>;
|
|
@@ -170,7 +170,7 @@
|
|
};
|
|
|
|
ð1 {
|
|
- phy-mode = "sgmii";
|
|
+ phy-mode = "2500base-x";
|
|
status = "okay";
|
|
managed = "in-band-status";
|
|
phys = <&comphy0 1>;
|