[PATCH] drm/i915: no-lvds quirk on MSI DC500

Anisse Astier anisse at astier.eu
Tue Mar 13 07:16:03 PDT 2012


Any opinion on this quirk ?

On Wed,  7 Mar 2012 18:36:35 +0100, Anisse Astier <anisse at astier.eu> wrote :

> This hardware doesn't have an LVDS, it's a desktop box. Fix incorrect
> LVDS detection.
> 
> Cc: stable at kernel.org
> Signed-off-by: Anisse Astier <anisse at astier.eu>
> ---
>  drivers/gpu/drm/i915/intel_lvds.c |    8 ++++++++
>  1 files changed, 8 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
> index b103c3b..2dee11e 100644
> --- a/drivers/gpu/drm/i915/intel_lvds.c
> +++ b/drivers/gpu/drm/i915/intel_lvds.c
> @@ -739,6 +739,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
>  			DMI_MATCH(DMI_BOARD_NAME, "AT5NM10T-I"),
>  		},
>  	},
> +	{
> +		.callback = intel_no_lvds_dmi_callback,
> +		.ident = "MSI Wind Box DC500",
> +		.matches = {
> +			DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"),
> +			DMI_MATCH(DMI_BOARD_NAME, "MS-7469"),
> +		},
> +	},
>  
>  	{ }	/* terminating entry */
>  };


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