[PATCH v2 3/6] drm/vc4: use drm_hdmi_connector_mode_valid()

[Dave Stevenson]

On Fri, 1 Nov 2024 at 00:25, Dmitry Baryshkov
<dmitry.baryshkov at linaro.org> wrote:
>
> Use new drm_hdmi_connector_mode_valid() helper instead of a
> module-specific copy.
>
> Reviewed-by: Chen-Yu Tsai <wens at csie.org>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>

Acked-by: Dave Stevenson <dave.stevenson at raspberrypi.com>

> ---
>  drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
> index 62b82b1eeb3694d1685969c49b2760cbbddc840e..486e513b898d7f761e8615f2afc193ca44b23200 100644
> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c
> +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
> @@ -1752,7 +1752,6 @@ vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder,
>                             const struct drm_display_mode *mode)
>  {
>         struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
> -       unsigned long long rate;
>
>         if (vc4_hdmi->variant->unsupported_odd_h_timings &&
>             !(mode->flags & DRM_MODE_FLAG_DBLCLK) &&
> @@ -1760,8 +1759,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder,
>              (mode->hsync_end % 2) || (mode->htotal % 2)))
>                 return MODE_H_ILLEGAL;
>
> -       rate = drm_hdmi_compute_mode_clock(mode, 8, HDMI_COLORSPACE_RGB);
> -       return vc4_hdmi_connector_clock_valid(&vc4_hdmi->connector, mode, rate);
> +       return drm_hdmi_connector_mode_valid(&vc4_hdmi->connector, mode);
>  }
>
>  static const struct drm_encoder_helper_funcs vc4_hdmi_encoder_helper_funcs = {
>
> --
> 2.39.5
>