| commit | 352580870ca64b23a485a6b2ba6febc240b10904 | [log] [tgz] |
|---|---|---|
| author | Stephen Warren <swarren@nvidia.com> | Wed Mar 12 13:10:44 2014 -0600 |
| committer | Tom Warren <twarren@nvidia.com> | Wed Mar 26 15:20:56 2014 -0700 |
| tree | 4fb5aac6894ecd788829eda7dcfa521c585acc45 | |
| parent | ab6423cae0323e8db2c8fdd0a99138d93fde2137 [diff] |
ARM: tegra: make all I2C ports open-drain 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@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>