ARM: tegra: DVFS: set 1.2V core voltage for USB to work

Change-Id: Idb7822329f1975307748a72d1786da68c0635738
Signed-off-by: Jay Cheng <jacheng@nvidia.com>

diff --git a/arch/arm/mach-tegra/tegra2_dvfs.c b/arch/arm/mach-tegra/tegra2_dvfs.c
index b58a7d2ef92dad434a7d068ce490de231ae631b1..9b5397414e03b14159735c4cea04b0cd5209e6b4 100644 (file)
--- a/arch/arm/mach-tegra/tegra2_dvfs.c
+++ b/arch/arm/mach-tegra/tegra2_dvfs.c
@@ -169,9 +169,9 @@ static struct dvfs dvfs_init[] = {
        CORE_DVFS("nor",     1, KHZ, 0,      92000,  92000,  92000,  92000),
        CORE_DVFS("ide",     1, KHZ, 0,      0,      100000, 100000, 100000),
        CORE_DVFS("mipi",    1, KHZ, 0,      40000,  40000,  40000, 60000),
-       CORE_DVFS("usbd",    1, KHZ, 0,      0,      480000, 480000, 480000),
-       CORE_DVFS("usb2",    1, KHZ, 0,      0,      480000, 480000, 480000),
-       CORE_DVFS("usb3",    1, KHZ, 0,      0,      480000, 480000, 480000),
+       CORE_DVFS("usbd",    1, KHZ, 0,      0,      0,      480000, 480000),
+       CORE_DVFS("usb2",    1, KHZ, 0,      0,      0,      480000, 480000),
+       CORE_DVFS("usb3",    1, KHZ, 0,      0,      0,      480000, 480000),
        CORE_DVFS("pcie",    1, KHZ, 0,      0,      0,      250000, 250000),
        CORE_DVFS("dsi",     1, KHZ, 100000, 100000, 100000, 500000, 500000),
        CORE_DVFS("tvo",     1, KHZ, 0,      0,      0,      250000, 250000),