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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)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:43 +0000 (10:06 +0200)
commita78516df1e4144400166c2b4e8c20e98f17e5c77
tree395ba7b6eab284db0e937fe86d15174a1633e4d8tree | snapshot
parent6d60f24d6cc822fe1d5bf5fe665d3bac63abdd03commit | 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
Linux kernel for KaRo TX COM modules