linux-kernel - Re: [PATCH] drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels

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Message-ID: <02b27fe8-d20f-429f-9a62-e8ef7a9e0206@t-8ch.de>
Date: Sat, 17 Aug 2024 21:28:10 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Dustin Howett <dustin@...ett.net>
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
	Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
	David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>, 
	Alex Deucher <alexander.deucher@....com>, Christian König <christian.koenig@....com>, 
	Harry Wentland <harry.wentland@....com>, Leo Li <sunpeng.li@....com>, 
	Rodrigo Siqueira <Rodrigo.Siqueira@....com>, Mario Limonciello <mario.limonciello@....com>, 
	Matt Hartley <matt.hartley@...il.com>, Kieran Levin <ktl@...mework.net>, 
	Hans de Goede <hdegoede@...hat.com>, Jani Nikula <jani.nikula@...ux.intel.com>, 
	Xinhui Pan <Xinhui.Pan@....com>, Jonathan Corbet <corbet@....net>, 
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm: panel-backlight-quirks: Add Framework 13 glossy and
 2.8k panels

Hi Dustin,

On 2024-08-17 14:23:42+0000, Dustin Howett wrote:
> On Sat, Aug 17, 2024 at 1:59 PM Dustin L. Howett <dustin@...ett.net> wrote:
> >
> > This patch depends on
> > 20240812-amdgpu-min-backlight-quirk-v4-0-56a63ff897b7@...ssschuh.net
> >
> > I have tested these panels on the Framework Laptop 13 AMD with firmware
> > revision 3.05 (latest at time of submission).

Thanks for the tests and patch!

> I apologize for the noise. I built this against Thomas' earlier patch
> version and obviously did inadequate testing when he submitted v4.
> 
> I will follow up with a new revision after a little while.
> 
> >
> > +               .quirk.pwm_min_brightness = 0,
>                    ^^^^^^
> This is clearly incorrect for the updated quirks infrastructure.

If you want, I can incorporate your patch directly into my series.
This would make the value of the quirk infrastructure in the introducing
series clearer and it should be easier for everybody to keep track of
the different parts.
If you agree, please let me know and either send me your updated patch
privately or I can adapt the patch you posted on my own.

My plan is to send a new revision tomorrow.


Thomas