[PATCH 6.12.y 0/3] r8169: add support for RTL8125D

From: Mathieu Tortuyaux mtortuyaux@microsoft.com

Hi,

This backports support for Realtek device 0x688 on Kernel 6.12.y: * Tested in Flatcar CI w/ Kernel 6.12.35 on qemu (for regression): https://github.com/flatcar/scripts/pull/3006 * The user requesting this support has confirmed correct behavior: https://github.com/flatcar/Flatcar/issues/1749#issuecomment-3005483988

The two other commits ("net: phy: realtek: merge the drivers for internal NBase-T PHY's" and "net: phy: realtek: add RTL8125D-internal PHY") are required to add support here as well, otherwise it fails with: ``` $ dmesg ... r8169 ... : no dedicated PHY driver found for PHY ID 0x001cc841 ... ```

Thanks and have a great day,

Mathieu (@tormath1)

Heiner Kallweit (3): r8169: add support for RTL8125D net: phy: realtek: merge the drivers for internal NBase-T PHY's net: phy: realtek: add RTL8125D-internal PHY

drivers/net/ethernet/realtek/r8169.h | 1 + drivers/net/ethernet/realtek/r8169_main.c | 23 +++++--- .../net/ethernet/realtek/r8169_phy_config.c | 10 ++++ drivers/net/phy/realtek.c | 54 +++++++++++++++---- 4 files changed, 71 insertions(+), 17 deletions(-)