From: Thierry Reding <treding@nvidia.com>
Date: Tue, 26 Aug 2014 15:11:35 +0000 (+0200)
Subject: PCI: tegra: Clear CLKREQ# enable on port disable
X-Git-Tag: omap-for-v3.19/prcm-cleanup~136^2~12^5~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d20d6219216c5b37be8c82ee4a58d7f642e7cb0;p=pandora-kernel.git

PCI: tegra: Clear CLKREQ# enable on port disable

When a root port is disabled, disable the CLKREQ# signal if available.

Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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