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From: Andrew Lunn <andrew@lunn.ch>
To: "Jörg Sommer" <joerg@jo-so.de>
Cc: Christian Eggers <ceggers@arri.de>, netdev@vger.kernel.org
Subject: Re: KSZ8795 not detected at start to boot from NFS
Date: Tue, 10 Dec 2024 18:41:42 +0100	[thread overview]
Message-ID: <f52b2e7d-e4dc-4afd-8a7f-eaa2d4586fb9@lunn.ch> (raw)
In-Reply-To: <njdcvcha6n3chy2ldrf2ghnj5brgqxqujrk4trp5wyo6jvpo6c@b3qdubsvg6ko>

> So I think it's a timing problem: the ksz8795 isn't ready after the SPI
> reset, when the chip ID gets read, and this causes the probing to stop.

Is there anything in the datasheet about reset timing? 

	Andrew


  reply	other threads:[~2024-12-10 17:41 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-07  7:53 KSZ8795 not detected at start to boot from NFS Jörg Sommer
2024-12-07 20:47 ` Andrew Lunn
2024-12-07 21:07   ` Jörg Sommer
2024-12-07 22:44     ` Christian Eggers
2024-12-08 16:44       ` Jörg Sommer
2024-12-10 16:43         ` Jörg Sommer
2024-12-10 17:41           ` Andrew Lunn [this message]
2024-12-10 21:21             ` Jörg Sommer
2024-12-11 10:18           ` Christian Eggers
2024-12-11 12:23             ` Jörg Sommer
2024-12-11 13:04               ` Christian Eggers
2024-12-11 14:46                 ` Jörg Sommer
2025-01-05 16:33                   ` Jörg Sommer
2025-01-05 17:08                     ` Andrew Lunn
2025-01-06 13:38                       ` Pieter Van Trappen
2025-01-07 22:14                         ` Jörg Sommer
2025-01-08  0:07                           ` Tristram.Ha
2024-12-11 13:24             ` Andrew Lunn

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