[U-Boot] [PATCH v2] tegra20: tamonten: Fix the early gpio init

[Stephen Warren]

On 02/24/2015 10:50 AM, Alban Bedel wrote:
> As the GPIO driver isn't ready when gpio_early_init() is called the
> normal GPIO API can't be used. Fix this like on seaboard by using the
> lower level function tegra_spl_gpio_direction_output().

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

This seems to match what Seaboard does, so it seems like a fine fix for now.