21 Mar
2014
21 Mar
'14
7:30 p.m.
On 03/12/2014 01:10 PM, Stephen Warren wrote:
From: Stephen Warren swarren@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.
Tom (or Tom or Albert),
This one patch should really be applied as a bug-fix for v2014.04. It'd be good to get it applied soon.
The other large pinmux series I sent can obviously wait until the next release.