[PATCH v2 1/5] of: Add descriptions of thermtrip properties to Tegra PMC bindings

[Stephen Warren]

On 08/13/2014 06:41 AM, Mikko Perttunen wrote:
> Hardware-triggered thermal reset requires configuring the I2C
> reset procedure. This configuration is read from the device tree,
> so document the relevant properties in the binding documentation.

> diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt

> +Optional properties for hardware-triggered thermal reset (inside 'i2c-thermtrip'):
> +- nvidia,pinmux-id : Pinmux used by the hardware when issuing poweroff command.
> +                     Defaults to 0.

We should either enumerate the legal values and what they mean, or 
include a reference to the TRM section which explains the legal values.