[PATCH] drm/meson: vclk: use the correct G12A frac max value

[Martin Blumenstingl]

On Mon, Aug 26, 2019 at 4:47 PM Neil Armstrong <narmstrong at baylibre.com> wrote:
>
> When calculating the HDMI PLL settings for a DMT mode PHY frequency,
> use the correct max fractional PLL value for G12A VPU.
>
> With this fix, we can finally setup the 1024x76-60 mode.
nit-pick: is this really 1024x76 or 1024x768?