tree a6a1894153196675b626c327c927d667201a6d25
parent e6ac243f2c88a23bd3af0c17ec8645e314158d58
author Peng Fan <Peng.Fan@freescale.com> 1421302952 +0800
committer Stefano Babic <sbabic@denx.de> 1424166173 +0100

ARM: imx6: disable bandgap self-bias after boot

The self-bias circuit is used by the bandgap during startup.
Once the bandgap has stabilized, the self-bias circuit should
be disabled for best noise performance of analog blocks.
Also this bit should be disabled before the chip enters STOP mode or
when ever the regular bandgap is disabled.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Signed-off-by: Ranjani Vaidyanathan <Ranjani.Vaidyanathan@freescale.com>