From: claudiu beznea <claudiu.beznea@tuxon.dev>
To: Lukasz Majewski <lukma@denx.de>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: devicetree@vger.kernel.org,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
linux-kernel@vger.kernel.org,
Claudiu Beznea <claudiu.beznea@microchip.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: dts: at91: ksz9477_evb: Add tx-internal-delay-ps property for port5
Date: Wed, 2 Aug 2023 07:50:39 +0300 [thread overview]
Message-ID: <0c31978c-2105-f656-cc27-76fefdb274ec@tuxon.dev> (raw)
In-Reply-To: <20230727080656.3828397-1-lukma@denx.de>
On 27.07.2023 11:06, Lukasz Majewski wrote:
> 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.
>
> Signed-off-by: Lukasz Majewski <lukma@denx.de>
Applied to at91-dt, thanks!
next prev parent reply other threads:[~2023-08-02 4:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-27 8:06 Lukasz Majewski
2023-08-02 4:50 ` claudiu beznea [this message]
2023-08-24 9:17 ` Lukasz Majewski
2023-08-24 10:00 ` claudiu beznea
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