[Intel-gfx] [PATCH 3/9] drm/i915: create intel_digital_port and use it

[Lespiau, Damien]

On Fri, Oct 26, 2012 at 10:05 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
>
> The goal is to have one single encoder capable of controlling both DP
> and HDMI outputs. This patch just adds the initial infrastructure, no
> functional changes.
>
> Previously, both intel_dp and intel_hdmi were intel_encoders. Now,
> these 2 structs do not have intel_encoder as members anymore. The new
> struct intel_digital_port has intel_encoder as a member, and it also
> includes intel_dp and intel_hdmi as members. In other words: see the
> changes inside intel_drv.h: it's the most important change, everything
> else is only to make it compile and work.
>
> For now, each intel_digital_port is still only able to control one of
> HDMI or DP, but not both together.
>
> In the future we should also try to merge the common fields from
> intel_dp and intel_hdmi (e.g., port).
>
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>

> +       struct intel_digital_port *intel_dig_port= dp_to_dig_port(intel_dp);

missing a ' ' befefore the '='.

-- 
Damien