[U-Boot] [PATCH] ARM: tegra: make all I2C ports open-drain

[Simon Glass]

On 12 March 2014 12:10, Stephen Warren <swarren at wwwdotorg.org> wrote:
> From: Stephen Warren <swarren at nvidia.com>
>
> I2C protocol requires open-drain IOs. Fix the Dalmore and Venice2 pinmux
> tables to configure the IOs correctly. Without this, Tegra may actively
> drive the lines high while an external device is actively driving the
> lines low, which can only lead to bad things.
>
> Signed-off-by: Stephen Warren <swarren at nvidia.com>

Acked-by: Simon Glass <sjg at chromium.org>