[PATCH 3/5] drm/radeon: Setup HDMI_CONTROL for hdmi deep color gcp's.

[Rafał Miłecki]

On 21 May 2014 01:17, Alex Deucher <alexdeucher at gmail.com> wrote:
> +       val = RREG32(HDMI_CONTROL + offset);
> +       val &= ~HDMI_DEEP_COLOR_ENABLE;
> +       val &= ~HDMI_DEEP_COLOR_DEPTH_MASK;
> +

> +       switch (bpc) {
> (...)
> +       }
> +
> +       WREG32(HDMI_CONTROL + offset, val);

What about using helper:

WREG32_P(HDMI_CONTROL + offset,
val,
~(HDMI_DEEP_COLOR_ENABLE | HDMI_DEEP_COLOR_DEPTH_MASK));