openwrt/target/linux
Jakub Vaněk b413363b47 mediatek: fix PHY autodetection on Cudy WR3000H
Newer Cudy WR3000H units have a Motorcomm YT8821 PHY instead of a
Realtek PHY on the WAN port. Before this commit, the Motorcomm PHY
could not be autodetected by the kernel -- the PHY would show up as
just a generic clause 45 PHY and the proper driver would not be loaded.

The cause of the detection failure likely was that the YT8821 PHY was
held in reset during PHY detection. To fix this, move the reset GPIO
definition to the MDIO bus level. This reset line is deasserted before
the autodetection process, see also [1]. With this change, both Realtek
and Motorcomm PHYs can be supported with a single device tree.

[1]: https://lore.kernel.org/all/20251119134750.394655-1-horatiu.vultur@microchip.com/

Signed-off-by: Jakub Vaněk <linuxtardis@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/21399
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 02f0efd60b)
2026-01-13 00:19:55 +01:00
..
airoha kernel: phylink: disable autoneg for interfaces that have no inband 2026-01-05 00:23:01 +01:00
apm821xx kernel: disable non layout u-boot,env 2025-11-28 01:20:33 +01:00
armsr kernel: drop CONFIG_ARM64_CONTPTE from target configs 2025-11-26 21:08:34 +02:00
at91 treewide: fix coccinelle checks 2025-12-02 23:32:42 +01:00
ath79 ath79: cf-ew71-v2: set label-mac-device to eth1 2025-12-27 18:29:22 +01:00
bcm27xx kernel: as21xxx: backport patch improve PHY HW reset 2026-01-05 00:23:00 +01:00
bcm47xx bcm47xx: Fix lzma-loader compilation 2025-12-04 21:41:40 +01:00
bcm53xx bcm53xx: image: sync targets names with DT compatible 2025-12-06 18:55:49 +01:00
bcm4908 kernel: disable non layout u-boot,env 2025-11-28 01:20:33 +01:00
bmips kernel: refresh upstreamed patches 2026-01-05 00:22:59 +01:00
d1 kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
econet econet: refresh patches 6.12 2026-01-11 19:10:38 +01:00
gemini gemini: Add module for VSC73xx switches 2025-09-15 23:12:56 +02:00
generic kernel: QCOM SPI NAND: backport multiple fixes 2026-01-05 00:23:01 +01:00
imx imx: drop support for kernel 6.6 2025-11-22 10:11:52 +01:00
ipq40xx kernel: as21xxx: backport patch improve PHY HW reset 2026-01-05 00:23:00 +01:00
ipq806x Revert "treewide: fixup ath10k nodes" 2025-11-29 17:56:11 +01:00
ixp4xx ixp4xx: fix bug in Actiontec DTS file 2026-01-04 18:20:34 +01:00
kirkwood kirkwood: add aliases and new partition for support D-Link DNS-325 A1 2025-11-25 15:41:38 +01:00
lantiq lantiq: tplink_tdw89x0: use led-sources for wifi LED 2025-12-06 19:30:22 +01:00
layerscape kernel: phylink: disable autoneg for interfaces that have no inband 2026-01-05 00:23:01 +01:00
loongarch64 loongarch64: Disable strict alignment to fix BPF program failures 2025-12-10 19:10:30 +01:00
malta malta: drop 6.6 support 2025-07-20 23:37:37 +02:00
mediatek mediatek: fix PHY autodetection on Cudy WR3000H 2026-01-13 00:19:55 +01:00
microchipsw microchipsw: lan969x: add Novarq Tactical 1000 2026-01-09 18:55:19 +01:00
mpc85xx mpc85xx: add support for Watchguard Firebox T10-W, T15(-W) 2025-12-11 00:57:55 +01:00
mvebu mvebu: Add support for WD MyCloud EX2 Ultra 2026-01-05 00:26:25 +01:00
mxs mxs: drop 6.6 support 2025-05-24 16:15:53 +02:00
octeon treewide: replace numbers with GPIO_ACTIVE 2025-10-08 14:26:24 +02:00
omap omap: drop support for kernel 6.6 2025-11-22 10:16:35 +01:00
pistachio kernel: bump 6.12 to 6.12.62 2025-12-17 00:32:23 +01:00
qoriq qoriq: drop support for kernel 6.6 2025-11-26 17:21:14 +02:00
qualcommax ipq-wifi: rename BDF for EAP623-Outdoor HD v1 2026-01-08 11:18:58 +01:00
qualcommbe qualcommbe: update ipq9574 PCS driver 2025-11-30 16:51:12 +01:00
ramips kernel: phylink: disable autoneg for interfaces that have no inband 2026-01-05 00:23:01 +01:00
realtek kernel: QCOM SPI NAND: backport multiple fixes 2026-01-05 00:23:01 +01:00
rockchip rockchip: fix kernel tag for backported patches 2026-01-11 13:13:21 +01:00
sifiveu kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
siflower kernel: bump 6.12 to 6.12.63 2026-01-02 14:32:36 +01:00
starfive kernel: as21xxx: backport patch improve PHY HW reset 2026-01-05 00:23:00 +01:00
stm32 stm32: drop kernel 6.6 support 2025-10-22 14:56:15 +02:00
sunxi sunxi: image: sync target profiles names with DT compatible 2025-12-16 01:46:49 +01:00
tegra tegra: promote kernel 6.12 as default 2025-11-11 21:23:14 +01:00
uml kernel: bump 6.12 to 6.12.33 2025-06-12 12:42:15 +02:00
x86 kernel: bump 6.12 to 6.12.60 2025-12-02 22:51:19 +01:00
zynq zynq: drop support for kernel 6.6 2025-11-25 17:27:24 +01:00
Makefile linux: fix missing default packages in profiles.json 2024-11-17 19:29:06 +01:00