[PATCH 2/2] arm64: dts: renesas: Drop ethernet-phy-ieee802.3-c22 from PHY compatible string on all RZ boards

[Andrew Lunn]

On Sun, Jun 30, 2024 at 05:46:18AM +0200, Marek Vasut wrote:
> The rtl82xx DT bindings do not require ethernet-phy-ieee802.3-c22
> as the fallback compatible string. There are fewer users of the
> Realtek PHY compatible string with fallback compatible string than
> there are users without fallback compatible string, so drop the
> fallback compatible string from the few remaining users:
> 
> $ git grep -ho ethernet-phy-id001c....... | sort | uniq -c
>       1 ethernet-phy-id001c.c816",
>       2 ethernet-phy-id001c.c915",
>       2 ethernet-phy-id001c.c915";
>       5 ethernet-phy-id001c.c916",
>      13 ethernet-phy-id001c.c916";
> 
> Reported-by: kernel test robot <lkp at intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202406290316.YvZdvLxu-lkp@intel.com/
> Signed-off-by: Marek Vasut <marex at denx.de>

"ethernet-phy-ieee802.3-c22" is pretty much pointless. I don't
remember seeing a DT description which actually needs it. It is in the
binding more for completion, since "ethernet-phy-ieee802.3-c45" is
needed sometimes, and -c22 just completes the list.

Reviewed-by: Andrew Lunn <andrew at lunn.ch>

    Andrew