linux-kernel - Re: [PATCH 0/2] Add st7735s drm driver and Winstar panel

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Message-ID: <310c6236-b231-e66c-1c9f-d2dfc5ab3ad5@axis.com>
Date:   Thu, 7 Sep 2023 11:42:31 +0200
From:   Stefan x Nilsson <stefan.x.nilsson@...s.com>
To:     David Lechner <david@...hnology.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>
CC:     <dri-devel@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <kernel@...s.com>
Subject: Re: [PATCH 0/2] Add st7735s drm driver and Winstar panel

On 9/7/23 01:29, David Lechner wrote:
> On 9/6/23 11:22 AM, Stefan x Nilsson wrote:
>> Add a new driver for the Sitronix st7735s display controller
>> together with a 0.96" 80x160 color TFT display by Winstar.
>>
>> The driver is very similar to the st7735r driver, but uses a
>> different pipe_enable sequence and also allows for an
>> optional regulator to be specified using devicetree.
>>
> 
> Can this panel be used with the generic "panel-mipi-dbi-spi" driver?
> 
> more info: https://github.com/notro/panel-mipi-dbi/wiki
> 

That looks like an excellent suggestion David!

Looks like a very convenient driver. It was not available on my 5.4 
vendor kernel for my hardware so I missed it completely. Will try to 
backport that driver to my 5.4 kernel instead.

So lets drop these patches. Thanks for your input.

Best Regards
Stefan x Nilsson