linux-kernel - Re: [PATCH v2] drm/panel: visionox-rm69299: Depend on BACKLIGHT_CLASS

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Message-ID: <85a55d62-a98c-4e4c-9dfc-48b4b58aa982@infradead.org>
Date: Thu, 27 Nov 2025 12:04:58 -0800
From: Randy Dunlap <rdunlap@...radead.org>
To: Neil Armstrong <neil.armstrong@...aro.org>,
 Guido Günther <agx@...xcpu.org>,
 Jessica Zhang <jessica.zhang@....qualcomm.com>,
 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>,
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
 phone-devel <phone-devel@...r.kernel.org>,
 Gustavo Padovan <gus@...labora.com>, "kernelci.org bot" <bot@...nelci.org>
Subject: Re: [PATCH v2] drm/panel: visionox-rm69299: Depend on
 BACKLIGHT_CLASS_DEVICE

Hi,

On 10/17/25 2:49 AM, Neil Armstrong wrote:
> On 10/17/25 10:27, Guido Günther wrote:
>> We handle backlight so need that dependency.
>>
>> Fixes: 49802972d116 ("drm/panel: visionox-rm69299: Add backlight support")
>> Reported-by: kernelci.org bot <bot@...nelci.org>
>> Signed-off-by: Guido Günther <agx@...xcpu.org>
>> ---
>> Changes in v2:
>> - Add Reported-by: kernelci.org bot <bot@...nelci.org>
>> - Link to v1: https://lore.kernel.org/r/20251016-visionox-rm69299-bl-v1-1-d3b817ae5a26@sigxcpu.org
>> ---
>>   drivers/gpu/drm/panel/Kconfig | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
>> index 407c5f6a268b..59f5a31f3381 100644
>> --- a/drivers/gpu/drm/panel/Kconfig
>> +++ b/drivers/gpu/drm/panel/Kconfig
>> @@ -1112,6 +1112,7 @@ config DRM_PANEL_VISIONOX_RM69299
>>       tristate "Visionox RM69299"
>>       depends on OF
>>       depends on DRM_MIPI_DSI
>> +    depends on BACKLIGHT_CLASS_DEVICE
>>       help
>>         Say Y here if you want to enable support for Visionox
>>         RM69299  DSI Video Mode panel.
>>
>> ---
>> base-commit: 7ea30958b3054f5e488fa0b33c352723f7ab3a2a
>> change-id: 20251016-visionox-rm69299-bl-7e6a2e30626d
>>
>> Best regards,
> 
> Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>

Reviewed-by: Randy Dunlap <rdunlap@...radead.org>
Tested-by: Randy Dunlap <rdunlap@...radead.org>

This patch is still needed (linux-next-20251127).
Is someone planning to merge it...?

Thanks.
-- 
~Randy