PCIE: tegra: run PCIE at GEN1 speed
authorBibek Basu <bbasu@nvidia.com>
Thu, 20 Mar 2014 10:55:26 +0000 (15:55 +0530)
committerWinnie Hsu <whsu@nvidia.com>
Fri, 21 Mar 2014 17:55:28 +0000 (10:55 -0700)
commit2958c3c40ab7cda350466ac9eb3a8c672dfb22e6
treeca129ec7bcb2d1728e78dca4443385bde62bec6a
parent00e6945bea1d2f3281bbf82951a73dfb3e3459e4
PCIE: tegra: run PCIE at GEN1 speed

To preserve power, run PCIE @ GEN1 speed.
This will introduce cap on pciex clock to 250Mhz

Bug 1483563

Change-Id: Iedc05870647368523070a8033e7cbba1e0bc2b43
Signed-off-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-on: http://git-master/r/384368
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Winnie Hsu <whsu@nvidia.com>
drivers/pci/host/pci-tegra.c