openwrt/target/linux/realtek
Jan Hoffmann 23c0145963 realtek: pcs: rtl930x: reconfigure PLL of neighbor SerDes when needed
On RTL930x, each SerDes pair shares a set of PLLs with different
capabilities (LC PLL: 1G/2.5G/10G, ring PLL: 1G/2.5G). In principle,
this allows any combination of speeds on a SerDes pair. However, it
creates a special case when trying to configure a SerDes for 10G while
the LC PLL is already in use at a slower speed for the neighbor SerDes.
The current implementation just gives up in that case. Instead, free up
the LC PLL by reconfiguring the neighbor SerDes to the ring PLL.

Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Link: https://github.com/openwrt/openwrt/pull/20568
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-11-07 12:22:45 +01:00
..
base-files realtek: add support for Zyxel XGS1010-12 A1 2025-11-03 11:07:20 +01:00
dts realtek: add support for Zyxel XGS1010-12 A1 2025-11-03 11:07:20 +01:00
files/firmware/rtl838x_phy
files-6.12 realtek: pcs: rtl930x: reconfigure PLL of neighbor SerDes when needed 2025-11-07 12:22:45 +01:00
image realtek: add support for Zyxel XGS1010-12 A1 2025-11-03 11:07:20 +01:00
patches-6.12 kernel: bump 6.12 to 6.12.57 2025-11-06 22:06:54 +01:00
profiles target: use SPDX license identifiers on Makefiles 2021-02-10 15:47:18 +01:00
rtl838x realtek: rtl930x: Disable L3 offloading 2025-10-21 21:59:28 +02:00
rtl839x realtek: rtl930x: Disable L3 offloading 2025-10-21 21:59:28 +02:00
rtl930x realtek: add support for Zyxel XGS1010-12 A1 2025-11-03 11:07:20 +01:00
rtl930x_nand realtek: rtl930x: Disable L3 offloading 2025-10-21 21:59:28 +02:00
rtl931x realtek: rtl930x: Disable L3 offloading 2025-10-21 21:59:28 +02:00
rtl931x_nand realtek: rtl930x: Disable L3 offloading 2025-10-21 21:59:28 +02:00
Makefile realtek: add NAND targets for RTL93xx 2025-08-10 11:46:52 +02:00