Sasha,
This requires the whole series from which it came:
https://lore.kernel.org/netdev/[email protected]/
It was merged in
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c31bd5b6ff6f70f016e66c0617e0b91fd7aafca4
I don't think this can be easily applied to older kernels, the series
has some dependencies.
Marek
On Mon, 27 May 2024 10:11:17 -0400
Sasha Levin <[email protected]> wrote:
> From: Marek Behún <[email protected]>
>
> [ Upstream commit 1c77c721916ae108c2c5865986735bfe92000908 ]
>
> Add quirk for another RollBall copper transceiver: Turris RTSFP-2.5G,
> containing 2.5g capable RTL8221B PHY.
>
> Signed-off-by: Marek Behún <[email protected]>
> Signed-off-by: Eric Woudstra <[email protected]>
>
> Reviewed-by: Russell King (Oracle) <[email protected]>
> Signed-off-by: David S. Miller <[email protected]>
> Signed-off-by: Sasha Levin <[email protected]>
> ---
> drivers/net/phy/sfp.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
> index f75c9eb3958ef..6e7639fc64ddc 100644
> --- a/drivers/net/phy/sfp.c
> +++ b/drivers/net/phy/sfp.c
> @@ -506,6 +506,7 @@ static const struct sfp_quirk sfp_quirks[] = {
> SFP_QUIRK_M("OEM", "SFP-2.5G-T", sfp_quirk_oem_2_5g),
> SFP_QUIRK_F("OEM", "RTSFP-10", sfp_fixup_rollball_cc),
> SFP_QUIRK_F("OEM", "RTSFP-10G", sfp_fixup_rollball_cc),
> + SFP_QUIRK_F("Turris", "RTSFP-2.5G", sfp_fixup_rollball),
> SFP_QUIRK_F("Turris", "RTSFP-10", sfp_fixup_rollball),
> SFP_QUIRK_F("Turris", "RTSFP-10G", sfp_fixup_rollball),
> };