colibri_t20: add i2c support
authorMarcel Ziswiler <marcel.ziswiler@toradex.com>
Wed, 5 Aug 2015 22:47:03 +0000 (00:47 +0200)
committerTom Warren <twarren@nvidia.com>
Thu, 13 Aug 2015 20:06:02 +0000 (13:06 -0700)
commitc1faf0024c9c8b3b39fd41fd08308688e757cb85
treec9d1b8a8513914386051aa2aa9eed7b8845e58bc
parentb2ea19b522410cf10f72dc6f4e5ded6379e373d5
colibri_t20: add i2c support

Add I2C support in order to subsequently allow disabling the PMIC sleep
mode on low supply voltage.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
arch/arm/dts/tegra20-colibri.dts
include/configs/colibri_t20.h