linux-kernel - Re: gc2145 camera driver (front camera on PinePhone)

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Message-ID: <Y6tGfxrq/Mh1JoA9@duo.ucw.cz>
Date:   Tue, 27 Dec 2022 20:24:47 +0100
From:   Pavel Machek <pavel@....cz>
To:     icenowy@...c.xyz, martijn@...xit.nl, megous@...ous.com,
        kernel list <linux-kernel@...r.kernel.org>,
        phone-devel@...r.kernel.org, mchehab@...nel.org,
        linux-media@...r.kernel.org, megi@....cz
Subject: Re: gc2145 camera driver (front camera on PinePhone)

Hi!

> we are also using the GC2145 sensor but in a CSI based environment.
> 
> We are in contact with GalaxyCore and following discussions we had with them
> and data they provided us with, we've made a driver for that, supporting for
> the time being 3 different resolutions via the CSI interface.
> 
> The driver is available on the STMicroelectronics STM32 github [1].
> 
> If you are ok with that, we could go further upstreaming it while testing/adding
> features necessary for the PinePhone.
> 
> [1]
> https://github.com/STMicroelectronics/linux/blob/v5.15-stm32mp/drivers/media/i2c/gc2145.c

Ok, so it looks like I'm quite busy with other projects. If you have a
time, anything in the upstream is likely better than nothing at all.

But you may still want to take a look at my submission (which is
Megi's code), it seemed it had less magic numbers..

Best regards,
								Pavel
-- 
People of Russia, stop Putin before his war on Ukraine escalates.

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