[PATCH] ARM: tegra: Add head numbers to display controllers

[Stephen Warren]

On 02/18/2014 03:03 PM, Thierry Reding wrote:
> From: Thierry Reding <treding at nvidia.com>
> 
> The number of the head specifies the index of the display controller
> unit and is required to properly configure outputs so that they receive
> video data from the correct source.

Acked-by: Stephen Warren <swarren at nvidia.com>