[PATCH 01/15] drm/ast: Remove 1152x864 from list of widescreen resolutions

Jocelyn Falempe jfalempe at redhat.com
Mon Jan 27 14:18:32 UTC 2025


On 24/01/2025 08:57, Thomas Zimmermann wrote:
> The resolution 1152x864 has a ratio of 4:3 and is already handled
> as such. Remove it from the list of widescreen resolutions.

Thanks, yes it's redundant.

Reviewed-by: Jocelyn Falempe <jfalempe at redhat.com>

> 
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> ---
>   drivers/gpu/drm/ast/ast_mode.c | 2 --
>   1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
> index 9d5321c81e68d..b533eb6e233ed 100644
> --- a/drivers/gpu/drm/ast/ast_mode.c
> +++ b/drivers/gpu/drm/ast/ast_mode.c
> @@ -1035,8 +1035,6 @@ ast_crtc_helper_mode_valid(struct drm_crtc *crtc, const struct drm_display_mode
>   			return MODE_OK;
>   		if ((mode->hdisplay == 1600) && (mode->vdisplay == 900))
>   			return MODE_OK;
> -		if ((mode->hdisplay == 1152) && (mode->vdisplay == 864))
> -			return MODE_OK;
>   
>   		if ((ast->chip == AST2100) || // GEN2, but not AST1100 (?)
>   		    (ast->chip == AST2200) || // GEN3, but not AST2150 (?)



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