diff options
Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index c254eac4dcc5..e5cc0971a313 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -64,6 +64,9 @@ static void tegra_ehci_power_up(struct usb_hcd *hcd, bool is_dpd) clk_enable(tegra->emc_clk); clk_enable(tegra->sclk_clk); +#ifndef CONFIG_USB_HOTPLUG + clk_enable(tegra->clk); +#endif tegra_usb_phy_power_on(tegra->phy, is_dpd); tegra->host_resumed = 1; } @@ -74,6 +77,9 @@ static void tegra_ehci_power_down(struct usb_hcd *hcd, bool is_dpd) tegra->host_resumed = 0; tegra_usb_phy_power_off(tegra->phy, is_dpd); +#ifndef CONFIG_USB_HOTPLUG + clk_disable(tegra->clk); +#endif clk_disable(tegra->emc_clk); clk_disable(tegra->sclk_clk); } |