From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Joshua Yeong <joshua.yeong@starfivetech.com>
Cc: <alexandre.belloni@bootlin.com>, <linux-i3c@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3 1/1] i3c: Add fallback method for GETMXDS CCC
Date: Tue, 14 Nov 2023 09:57:37 +0100 [thread overview]
Message-ID: <20231114095737.158781d1@xps-13> (raw)
In-Reply-To: <20231114085525.6271-2-joshua.yeong@starfivetech.com>
Hi Joshua,
joshua.yeong@starfivetech.com wrote on Tue, 14 Nov 2023 16:55:25 +0800:
> Some I3C hardware will report error when an incorrect length is received from
> device. GETMXDS CCC are available in 2 formats: without turnaround time (format
> 1) and with turnaround time (format 2). There is no mechanics to determine which
> format is supported by device. So in case sending GETMXDS CCC format 2 resulted
> in a failure, try sending GETMXDS CCC format 1 instead.
>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
> Signed-off-by: Joshua Yeong <joshua.yeong@starfivetech.com>
> ---
Thanks,
Miquèl
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next prev parent reply other threads:[~2023-11-14 8:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-14 8:55 [PATCH v3 0/1] Fallback mechanism for GETMXDS CCC Joshua Yeong
2023-11-14 8:55 ` [PATCH v3 1/1] i3c: Add fallback method " Joshua Yeong
2023-11-14 8:57 ` Miquel Raynal [this message]
2023-11-16 22:40 ` [PATCH v3 0/1] Fallback mechanism " Alexandre Belloni
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