[RESEND][PATCH 1/3] arm: dts: introduce config HAS_BANDGAP

[Aaro Koskinen]

On Mon, May 06, 2013 at 05:00:56PM -0400, Eduardo Valentin wrote:
> Introduce HAS_BANDGAP config entry. This config is a
> boolean value so that arch code can flag is they
> feature a bandgap device.

Maybe it could be mentioned that omap-thermal already depend on this?
At least for a random reviewer it was not immediately clear why this is
added, especially since there were no users for it in subsequent patches.

A.