From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 23 Jul 2014 17:29:11 +0000 (+0200)
Subject: ARM: dts: imx6qdl-sabresd: add always on pcie regulator
X-Git-Tag: fixes-for-v3.18-merge-window~4^2~20^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78827ec071ef4971a89e1da6349f2b73539639c3;p=pandora-kernel.git

ARM: dts: imx6qdl-sabresd: add always on pcie regulator

Everything in the PCI specification assumes devices to be
enumerable on startup. This is only possible if they have
power available.

A future improvement may allow this regulator to be switched
off for D3hot and D3cold power states, but there is a lot
of work to do the pcie host controller side for this to work.
To keep things simple always enable the regulator for now.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
---

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