diff options
Diffstat (limited to 'drivers/usb/host/ehci-omap.c')
| -rw-r--r-- | drivers/usb/host/ehci-omap.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index 40a858335035..992d963b91fc 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -352,8 +352,8 @@ static int omap_start_ehc(struct ehci_hcd_omap *omap, struct usb_hcd *hcd) reg &= ~OMAP_UHH_HOSTCONFIG_P3_CONNECT_STATUS; /* Bypass the TLL module for PHY mode operation */ - if (omap_rev() <= OMAP3430_REV_ES2_1) { - dev_dbg(omap->dev, "OMAP3 ES version <= ES2.1 \n"); + if (cpu_is_omap3430() && (omap_rev() <= OMAP3430_REV_ES2_1)) { + dev_dbg(omap->dev, "OMAP3 ES version <= ES2.1\n"); if ((omap->port_mode[0] == EHCI_HCD_OMAP_MODE_PHY) || (omap->port_mode[1] == EHCI_HCD_OMAP_MODE_PHY) || (omap->port_mode[2] == EHCI_HCD_OMAP_MODE_PHY)) @@ -659,6 +659,9 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev) goto err_add_hcd; } + /* root ports should always stay powered */ + ehci_port_power(omap->ehci, 1); + return 0; err_add_hcd: |