tegra: Allow boards to perform early GPIO setup
authorThierry Reding <thierry.reding@avionic-design.de>
Mon, 4 Jun 2012 20:02:27 +0000 (20:02 +0000)
committerAlbert ARIBAUD (U-Boot) <uboot@lilith.(none)>
Mon, 9 Jul 2012 20:44:32 +0000 (22:44 +0200)
commitcb7a1cf36a59772670adcd2c90cee40c2ed1bc60
tree1658d59badc5bd06bb7095562c4fbcd8fd59d470
parenta7dafd7b1a980d0518473b02574307b153ccddb5
tegra: Allow boards to perform early GPIO setup

The new gpio_early_init() function, which does nothing by default, can
be overridden by boards to configure GPIOs at an early stage.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
board/nvidia/common/board.c
board/nvidia/common/board.h