From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: "Kieran Bingham" <kieran.bingham+renesas@ideasonboard.com>,
"Laurent Pinchart" <laurent.pinchart+renesas@ideasonboard.com>,
"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
"Linux Media Mailing List" <linux-media@vger.kernel.org>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 16/16] media: i2c: gmsl: Use 339Kbps I2C bit-rate
Date: Wed, 17 Feb 2021 09:19:55 +0100 [thread overview]
Message-ID: <CAMuHMdUENPfboGf86Bq_uGMS79vgzGn404_vY0pQSXJ3pwo4eA@mail.gmail.com> (raw)
In-Reply-To: <20210216174146.106639-17-jacopo+renesas@jmondi.org>
On Tue, Feb 16, 2021 at 6:41 PM Jacopo Mondi <jacopo+renesas@jmondi.org> wrote:
> With the camera modules initialization routines now running with
> the noise immunity threshold enabled, it is possible to restore
> the bit rate of the I2C transactions transported on the GMSL control
> channel to 339 Kbps.
>
> The 339 Kbps bit rate represents the default setting for the serializer
> and the deserializer chips, and the setup/hold time and slave timeout
> time in use are calibrate to support that rate.
calibrated
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2021-02-17 8:21 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-16 17:41 [PATCH 00/16] media: i2c: GMSL reliability improvements Jacopo Mondi
2021-02-16 17:41 ` [PATCH 01/16] media: i2c: rdacm20: Enable noise immunity Jacopo Mondi
2021-02-17 12:55 ` Kieran Bingham
2021-02-22 0:49 ` Laurent Pinchart
2021-02-22 14:59 ` Jacopo Mondi
2021-02-24 20:35 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 02/16] media: i2c: rdacm20: Embedded 'serializer' field Jacopo Mondi
2021-02-17 12:56 ` Kieran Bingham
2021-02-22 0:58 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 03/16] media: i2c: rdacm20: Replace goto with a loop Jacopo Mondi
2021-02-17 13:01 ` Kieran Bingham
2021-02-22 1:05 ` Laurent Pinchart
2021-02-22 15:06 ` Jacopo Mondi
2021-02-24 20:27 ` Laurent Pinchart
2021-02-25 8:56 ` Kieran Bingham
2021-02-16 17:41 ` [PATCH 04/16] media: i2c: rdacm20: Report camera module name Jacopo Mondi
2021-02-17 13:02 ` Kieran Bingham
2021-02-22 1:06 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 05/16] media: i2c: rdacm20: Check return values Jacopo Mondi
2021-02-17 13:08 ` Kieran Bingham
2021-02-22 1:09 ` Laurent Pinchart
2021-02-22 15:08 ` Jacopo Mondi
2021-02-16 17:41 ` [PATCH 06/16] media: i2c: rdacm20: Re-work ov10635 reset Jacopo Mondi
2021-02-17 13:22 ` Kieran Bingham
2021-02-22 1:15 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 07/16] media: i2c: rdacm2x: Fix wake up delay Jacopo Mondi
2021-02-17 8:02 ` Geert Uytterhoeven
2021-02-17 13:33 ` Kieran Bingham
2021-02-22 1:18 ` Laurent Pinchart
2021-02-22 15:11 ` Jacopo Mondi
2021-02-24 20:29 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 08/16] media: i2c: max9286: Adjust parameters indent Jacopo Mondi
2021-02-17 13:36 ` Kieran Bingham
2021-02-22 1:20 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 09/16] media: i2c: rdacm21: Re-work OV10640 initialization Jacopo Mondi
2021-02-17 8:06 ` Geert Uytterhoeven
2021-02-17 13:55 ` Kieran Bingham
2021-02-22 1:27 ` Laurent Pinchart
2021-02-22 15:19 ` Jacopo Mondi
2021-02-24 20:30 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 10/16] media: i2c: max9286: Rename reverse_channel_mv Jacopo Mondi
2021-02-17 8:07 ` Geert Uytterhoeven
2021-02-18 15:06 ` Kieran Bingham
2021-02-22 1:29 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 11/16] media: i2c: max9286: Cache channel amplitude Jacopo Mondi
2021-02-17 8:08 ` Geert Uytterhoeven
2021-02-18 15:39 ` Kieran Bingham
2021-02-22 1:33 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 12/16] media: i2c: max9286: Define high " Jacopo Mondi
2021-02-18 15:39 ` Kieran Bingham
2021-02-22 1:35 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 13/16] media: i2c: rdacm2x: Implement .init() subdev op Jacopo Mondi
2021-02-17 8:17 ` Geert Uytterhoeven
2021-02-18 16:13 ` Kieran Bingham
2021-02-22 1:52 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 14/16] media: i2c: max9286: Initialize remotes when bound Jacopo Mondi
2021-02-17 8:19 ` Geert Uytterhoeven
2021-02-18 16:00 ` Kieran Bingham
2021-02-22 2:03 ` Laurent Pinchart
2021-02-16 17:41 ` [PATCH 15/16] media: i2c: max9286: Rework comments in .bound() Jacopo Mondi
2021-02-18 16:03 ` Kieran Bingham
2021-02-16 17:41 ` [PATCH 16/16] media: i2c: gmsl: Use 339Kbps I2C bit-rate Jacopo Mondi
2021-02-17 8:19 ` Geert Uytterhoeven [this message]
2021-02-18 16:07 ` Kieran Bingham
2021-02-22 2:06 ` Laurent Pinchart
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