catspeed-cc/openwrt
1
1
Fork 0
Code

airoha: an7581: move internal PHY interrupt to specific device DTS

Browse Source 
It was discovered that the internal PHY interrupt are not always connected
and PHY link up/down is not correctly detected.

This is the case of the Nokia Valyrian board that suffer from this problem.

To handle this, drop the internal PHY interrupt property from DTSI and add
it only to the Gemtek W1700K DTS where it was reported to work correctly.

(cherry picked from commit 89d8dc13d0)
[ drop Gemtek W1700K DTS ]
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This commit is contained in:
Christian Marangi 2026-05-14 22:02:00 +02:00
parent 2b06da1589
commit 3bd046e170
No known key found for this signature in database
GPG Key ID: AC001D09ADBFEAD7
1 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
target/linux/airoha/dts/an7581.dtsi
View File

@ -1003,7 +1003,6 @@
gsw_phy1: ethernet-phy@9 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <9>;
interrupts = <1>;
phy-mode = "internal";
status = "disabled";
@ -1026,7 +1025,6 @@
gsw_phy2: ethernet-phy@a {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <10>;
interrupts = <2>;
phy-mode = "internal";
status = "disabled";
@ -1049,7 +1047,6 @@
gsw_phy3: ethernet-phy@b {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <11>;
interrupts = <3>;
phy-mode = "internal";
status = "disabled";
@ -1072,7 +1069,6 @@
gsw_phy4: ethernet-phy@c {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <12>;
interrupts = <4>;
phy-mode = "internal";
status = "disabled";