linux-kernel - Re: [PATCH v2] drm: panel-orientation-quirks: Add quirk for One Mix 2S

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Date:   Sun, 1 Oct 2023 14:21:43 +0200
From:   Hans de Goede <hdegoede@...hat.com>
To:     Kai Uwe Broulik <foss-linux@...ulik.de>,
        linux-kernel@...r.kernel.org
Cc:     dri-devel@...ts.freedesktop.org, Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...il.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Maxime Ripard <mripard@...nel.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Subject: Re: [PATCH v2] drm: panel-orientation-quirks: Add quirk for One Mix
 2S

Hi,

On 10/1/23 13:47, Kai Uwe Broulik wrote:
> The One Mix 2S is a mini laptop with a 1200x1920 portrait screen
> mounted in a landscape oriented clamshell case. Because of the too
> generic DMI strings this entry is also doing bios-date matching.
> 
> Signed-off-by: Kai Uwe Broulik <foss-linux@...ulik.de>
> ---
> Changes since v1:
> * Got two more BIOS dates reported

Thanks, patch still looks good to me:

Reviewed-by: Hans de Goede <hdegoede@...hat.com>

drm-misc maintainers, I'm currently traveling can
one of you push this to drm-misc-fixes please?

Regards,

Hans




> 
>  drivers/gpu/drm/drm_panel_orientation_quirks.c | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 
> diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
> index 0cb646cb04ee..d5c15292ae93 100644
> --- a/drivers/gpu/drm/drm_panel_orientation_quirks.c
> +++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c
> @@ -38,6 +38,14 @@ static const struct drm_dmi_panel_orientation_data gpd_micropc = {
>  	.orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
>  };
>  
> +static const struct drm_dmi_panel_orientation_data gpd_onemix2s = {
> +	.width = 1200,
> +	.height = 1920,
> +	.bios_dates = (const char * const []){ "05/21/2018", "10/26/2018",
> +		"03/04/2019", NULL },
> +	.orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
> +};
> +
>  static const struct drm_dmi_panel_orientation_data gpd_pocket = {
>  	.width = 1200,
>  	.height = 1920,
> @@ -401,6 +409,14 @@ static const struct dmi_system_id orientation_data[] = {
>  		  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "LTH17"),
>  		},
>  		.driver_data = (void *)&lcd800x1280_rightside_up,
> +	}, {	/* One Mix 2S (generic strings, also match on bios date) */
> +		.matches = {
> +		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Default string"),
> +		  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Default string"),
> +		  DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Default string"),
> +		  DMI_EXACT_MATCH(DMI_BOARD_NAME, "Default string"),
> +		},
> +		.driver_data = (void *)&gpd_onemix2s,
>  	},
>  	{}
>  };