[PATCH v7 24/30] drm/vc4: hdmi: Use common TMDS char rate constants

Dave Stevenson dave.stevenson at raspberrypi.com
Thu Jun 11 10:14:11 PDT 2026


On Mon, 1 Jun 2026 at 23:45, Cristian Ciocaltea
<cristian.ciocaltea at collabora.com> wrote:
>
> Replace HDMI_14_MAX_TMDS_CLK defined locally with
> HDMI_1_3_TMDS_CHAR_RATE_MAX_HZ provided by linux/hdmi.h.  Note this
> incorrectly referenced HDMI 1.4, as the 340 MHz maximum TMDS character
> rate was actually introduced in HDMI 1.3.
>
> Similarly, use HDMI_2_0_TMDS_CHAR_RATE_MAX_HZ instead of the 600000000
> magic number.
>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea at collabora.com>

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

> ---



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