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PCI: exynos: Turn off power of phy block when link failed
authorJingoo Han <jg1.han@samsung.com>
Fri, 6 Sep 2013 08:21:45 +0000 (17:21 +0900)
committerBjorn Helgaas <bhelgaas@google.com>
Wed, 25 Sep 2013 22:36:03 +0000 (16:36 -0600)
commitf62b878b4dfc71de24ea4bc085d042862cba88e4
tree48a874724465014062596b19f175f32f1cfc9999tree | snapshot
parentf342d940ee0e3a2b5197fd4fbade1cb6bbc960b7commit | diff
PCI: exynos: Turn off power of phy block when link failed

When link failed, there is no need to turn on phy block. Also,
turning on phy block is added, in order to turn on phy block
regardless of the default value of phy registers.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/host/pci-exynos.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;