linux-kernel - Re: [PATCH] drm/sitronix/st7571-i2c: reset position before clearing display

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Message-ID: <87wm5c47z7.fsf@ocarina.mail-host-address-is-not-set>
Date: Fri, 03 Oct 2025 12:04:12 +0200
From: Javier Martinez Canillas <javierm@...hat.com>
To: Marcus Folkesson <marcus.folkesson@...il.com>
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard
 <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, David
 Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/sitronix/st7571-i2c: reset position before clearing
 display

Marcus Folkesson <marcus.folkesson@...il.com> writes:

Hello Marcus,

> Hello Javier,
>
> On Thu, Sep 18, 2025 at 01:07:18PM +0200, Javier Martinez Canillas wrote:
>> Marcus Folkesson <marcus.folkesson@...il.com> writes:
>> 
>> Hello Marcus,
>> 
>> > Hello Javier,
>> >
>> > On Wed, Sep 17, 2025 at 11:32:05AM +0200, Javier Martinez Canillas wrote:
>> >> Marcus Folkesson <marcus.folkesson@...il.com> writes:
>> >> 
>> >> > We cannot know where the write pointer is, always reset position to
>> >> > (0,0) before clearing display.
>> >> >
>> >> > Signed-off-by: Marcus Folkesson <marcus.folkesson@...il.com>
>> >> > ---
>> >> 
>> >> Reviewed-by: Javier Martinez Canillas <javierm@...hat.com>
>> >> 
>> >> Marcus, do you already have commit rights in drm-misc or do you want me to
>> >> apply this patch ?
>> >
>> > I sent a request for commit rights yesterday, once it is approved I will
>> > apply this patch myself :-)
>> >
>
> It took longer than expected to get commit rights.
>
> Could you please apply this patch so that I could get it of my TODO-list
> :-)
>

Sure, pushed to drm-misc (drm-misc-next). Thanks!

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat