ARM: tegra12: enable SATA idle powergating
Bibek Basu [Wed, 19 Mar 2014 09:01:10 +0000 (14:01 +0530)]
Enable SATA idle powergating

Bug 1483608

Change-Id: I23d8675620c6ff844bda558a48c608aaebcf6e5a
Signed-off-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-on: http://git-master/r/383755
Reviewed-by: Winnie Hsu <whsu@nvidia.com>
Tested-by: Winnie Hsu <whsu@nvidia.com>

arch/arm/configs/tegra12_defconfig

index 9c9e44c..065534e 100644 (file)
@@ -194,6 +194,7 @@ CONFIG_CHR_DEV_SG=y
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_ATA=y
 CONFIG_SATA_AHCI_TEGRA=y
+CONFIG_TEGRA_SATA_IDLE_POWERGATE=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_DM=y
 CONFIG_DM_CRYPT=y