Re: [PATCH] ARM: dts: at91: ksz9477_evb: Add tx-internal-delay-ps property for port5
From: claudiu beznea
Date: Thu Aug 24 2023 - 06:01:58 EST
Hi, Lukasz,
On 8/24/23 12:17, Lukasz Majewski wrote:
> Dear Community,
>
>> Without this change the KSZ9477 Evaluation board's Linux (v6.5-rc1)
>> shows following device warning:
>>
>> 'ksz-switch spi1.0: Port 5 interpreting RGMII delay settings based on
>> "phy-mode" property, please update device tree to specify
>> "rx-internal-delay-ps" and "tx-internal-delay-ps"'
>>
>> This is not critical, as KSZ driver by itself assigns default value of
>> tx delay to 2000 ps (as 'rgmii-txid' is set as PHY mode).
>>
>> However, to avoid extra warnings in logs - the missing
>> 'tx-internal-delay-ps' has been specified with the default value of
>> 2000 ps.
>>
>
> Gentle ping on this patch.
>
> Claudiu, could you pick it as well?
It's already in arm-soc:
https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/log/arch/arm/boot/dts/microchip?h=for-next