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Date: Thu, 28 Mar 2024 10:52:06 -0700
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Frieder Hannenheim <friederhannenheim@riseup.net>
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] input/touchscreen: synaptics_tcm_oncell: add driver
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References: <20240327214643.7055-1-friederhannenheim@riseup.net>
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In-Reply-To: <20240327214643.7055-1-friederhannenheim@riseup.net>

Hi Frieder,

On Wed, Mar 27, 2024 at 10:39:12PM +0100, Frieder Hannenheim wrote:
> This is a bit of a stripped down and partially reworked driver for the
> synaptics_tcm_oncell touchscreen. I based my work off the driver in the
> LineageOS kernel found at
> https://github.com/LineageOS/android_kernel_oneplus_sm8250 branch
> lineage-20. The code was originally written by OnePlus developers but
> I'm not sure how to credit them correctly.

So the first question is: does this device not use Synaptics RMI4
protocol?

I am CCing Marge Yang of Synaptics who may shed some light on the kind
of touch controller this is.

Thanks.

-- 
Dmitry