diff options
| author | Paolo Abeni <[email protected]> | 2025-03-13 09:45:21 +0000 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2025-03-13 09:45:21 +0000 |
| commit | d28fcb72f080c17aefafc37101e9a470f6bbdd91 (patch) | |
| tree | 8c9e0fa23421f67c000a32175c7410b079e54e30 /net/switchdev/switchdev.c | |
| parent | net: hsr: Add KUnit test for PRP (diff) | |
| parent | net: stmmac: dwmac-rk: Remove unneeded GRF and peripheral GRF checks (diff) | |
| download | kernel-d28fcb72f080c17aefafc37101e9a470f6bbdd91.tar.gz kernel-d28fcb72f080c17aefafc37101e9a470f6bbdd91.zip | |
Merge branch 'net-stmmac-dwmac-rk-validate-grf-and-peripheral-grf-during-probe'
Jonas Karlman says:
====================
net: stmmac: dwmac-rk: Validate GRF and peripheral GRF during probe
All Rockchip GMAC variants typically write to GRF regs to control e.g.
interface mode, speed and MAC rx/tx delay. Newer SoCs such as RK3576 and
RK3588 use a mix of GRF and peripheral GRF regs. These syscon regmaps is
located with help of a rockchip,grf and rockchip,php-grf phandle.
However, validating the rockchip,grf and rockchip,php-grf syscon regmap
is deferred until e.g. interface mode or speed is configured.
This series change to validate the GRF and peripheral GRF syscon regmap
at probe time to help simplify the SoC specific operations.
This should not introduce any backward compatibility issues as all
GMAC nodes have been added together with a rockchip,grf phandle (and
rockchip,php-grf where required) in their initial commit.
====================
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions