linux-kernel - Re: [PATCH V5 1/2] i3c: master: support to adjust first broadcast address speed

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Message-ID: <172658508683.68424.12218247032382293641.b4-ty@bootlin.com>
Date: Tue, 17 Sep 2024 16:58:32 +0200
From: Alexandre Belloni <alexandre.belloni@...tlin.com>
To: miquel.raynal@...tlin.com, conor.culhane@...vaco.com, frank.li@....com,
	carlos.song@....com
Cc: linux-i3c@...ts.infradead.org, linux-kernel@...r.kernel.org,
	imx@...ts.linux.dev
Subject: Re: [PATCH V5 1/2] i3c: master: support to adjust first broadcast
 address speed

On Tue, 10 Sep 2024 13:16:25 +0800, carlos.song@....com wrote:
> According to I3C spec 6.2 Timing Specification, the Open Drain High Period
> of SCL Clock timing for first broadcast address should be adjusted to 200ns
> at least. I3C device working as i2c device will see the broadcast to close
> its Spike Filter then change to work at I3C mode. After that I3C open drain
> SCL high level should be adjusted back.
> 
> 
> [...]

Applied, thanks!

[1/2] i3c: master: support to adjust first broadcast address speed
      https://git.kernel.org/abelloni/c/aef79e189ba2
[2/2] i3c: master: svc: use slow speed for first broadcast address
      https://git.kernel.org/abelloni/c/20ade67bb164

Best regards,

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com