staging/linusw/target/linux, branch master

lantiq: xrx200: add env-size for P-2812HNU-F1 u-boot-env

2026-01-31T10:20:23Z

The u-boot-env partition on the Zyxel P-2812HNU-F1 is 128 KiB but the actual environment data is only 8 KiB (0x2000 bytes). Without the env-size property, the u-boot,env nvmem layout driver assumes env-size equals the full partition size and computes an incorrect CRC32 over the entire 128 KiB, causing all nvmem cell reads to fail silently. Add env-size = <0x2000> so the CRC32 is computed over the correct 8 KiB region, allowing nvmem-cells (such as ethaddr) to be read properly by the kernel. Signed-off-by: Burak Aydos Link: https://github.com/openwrt/openwrt/pull/21780 Signed-off-by: Robert Marko

realtek: mdio: convert rtl838x i/o to regmap

2026-01-31T10:19:14Z

Drop legacy sw_xxx() macros for rtl838x devices. While we are here reorganize the access and aovid masked access where possible. So the code is easier to read. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21741 Signed-off-by: Robert Marko

realtek: mdio switch run command to regmap

2026-01-31T10:19:14Z

As a first step convert the central run command over to regmap. Additional info: The command masks where changed because sw_xxx() dont care about the to be set or to be cleared bits (aka mask). In regmap the mask must always be a superset of the to be set bits. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21741 Signed-off-by: Robert Marko

realtek: mdio: adapt command function signature

2026-01-31T10:19:14Z

To make use of regmap in the command function adapt its signature so it has access to the control structure via the bus. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21741 Signed-off-by: Robert Marko

realtek: mdio: enhance read/write function signature

2026-01-31T10:19:14Z

For regmap conversion the read/write functions need access to the control structure (aka bus->priv). Add the bus to the parameters list. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21741 Signed-off-by: Robert Marko

realtek: mdio: add regmap to bus structure

2026-01-31T10:19:14Z

To convert the existing sw_xxx() commands the bus needs a regmap. This is derived from the parent mfd node like in all other Realtek drivers. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21741 Signed-off-by: Robert Marko

realtek: dts: add LGS328C port 21 definition

2026-01-31T10:18:02Z

Port 21 definition was missed during addition of LGS328C. Add it to the dts. Fixes: 853d73f ("realtek: add support for Linksys LGS328C") Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/21793 Signed-off-by: Robert Marko

mediatek: add support for netis NX62

2026-01-30T18:01:32Z

Same hardware as Netcore N60 Pro Add: DEVICE_ALT0_VENDOR := netis DEVICE_ALT0_MODEL := NX62 DEVICE_ALT0_VARIANT := V1 Signed-off-by: Alexey Lotosh Link: https://github.com/openwrt/openwrt/pull/21581 Signed-off-by: Hauke Mehrtens

gemini: use tar stream to write firmware

2026-01-30T13:33:34Z

The firmware update file can get big, so instead of extracting the whole file into the tmp folder potentially running out of space and make the upgrade fail, stream from tar xvf -O directly to the mtd write command. Refactor the checking of partitions and the actual upgrade into two steps when we are at it. Link: https://github.com/openwrt/openwrt/pull/21782 Signed-off-by: Linus Walleij

ramips: add support for TP-Link TL-MR6400 v7

2026-01-30T13:20:34Z

Add DTS files for the TL-MR6400 v7 16M layout. Update mt76x8 image definition and adjust LED/network config. Signed-off-by: Miguel Fuertes Link: https://github.com/openwrt/openwrt/pull/21542 Signed-off-by: Hauke Mehrtens