tree a9198959f80a8a9029aa3693e77cdb2d7be1b83d
parent b69d2861801be9dd885265a12432f6f48b52b08c
author Piotr Mienkowski <piotr.mienkowski@gmail.com> 1534411064 +0200
committer Maureen Helm <maureen.helm@nxp.com> 1534954018 -0500

soc: efr32fg1p: correct clock initialization sequence

This patch changes clock initialization sequence to initialize external
cristal oscillators only if it was not done before. Initialization of
external cristal oscillators may be performed by the bootloader.

Tested on BRD4250B evaluation board.

Fixes #9471

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>