From: Wolfram Sang <wsa@kernel.org>
To: "Ivan T. Ivanov" <iivanov@suse.de>,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
Nicolas Saenz Julienne <nsaenz@kernel.org>,
linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Phil Elwell <phil@raspberrypi.org>
Subject: Re: [PATCH] i2c: bcm2835: Set clock-stretch timeout to 35ms
Date: Mon, 7 Feb 2022 16:15:24 +0100 [thread overview]
Message-ID: <YgE3jMkzisFZFHb5@shikoro> (raw)
In-Reply-To: <YfPHawUXJRPDHPmM@shikoro>
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> By default, busses are I2C and not SMBus, so it looks like we should
> finally apply this patch which disables CLKT:
>
> http://patchwork.ozlabs.org/project/linux-i2c/patch/1519422151-6218-1-git-send-email-stefan.wahren@i2se.com/
I applied this now to for-current and added stable. That should avoid
unwanted timeouts.
> If you really want the SMBus timeout applied, you can check for a
> "smbus" property in DT and then set CLKT accordingly in a seperate
> patch.
This still holds.
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next prev parent reply other threads:[~2022-02-07 15:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-17 10:25 [PATCH] i2c: bcm2835: Set clock-stretch timeout to 35ms Ivan T. Ivanov
2022-01-28 8:47 ` Ivan T . Ivanov
2022-01-28 10:37 ` Wolfram Sang
2022-02-07 15:15 ` Wolfram Sang [this message]
2022-02-07 15:41 ` Ivan T. Ivanov
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