diff options
Diffstat (limited to 'drivers/usb/host/isp1760-hcd.c')
-rw-r--r-- | drivers/usb/host/isp1760-hcd.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c index 8017f1cf78e2..b899f1a59c26 100644 --- a/drivers/usb/host/isp1760-hcd.c +++ b/drivers/usb/host/isp1760-hcd.c | |||
@@ -435,14 +435,13 @@ static int isp1760_hc_setup(struct usb_hcd *hcd) | |||
435 | 435 | ||
436 | /* | 436 | /* |
437 | * PORT 1 Control register of the ISP1760 is the OTG control | 437 | * PORT 1 Control register of the ISP1760 is the OTG control |
438 | * register on ISP1761. | 438 | * register on ISP1761. Since there is no OTG or device controller |
439 | * support in this driver, we use port 1 as a "normal" USB host port on | ||
440 | * both chips. | ||
439 | */ | 441 | */ |
440 | if (!(priv->devflags & ISP1760_FLAG_ISP1761) && | 442 | isp1760_writel(PORT1_POWER | PORT1_INIT2, |
441 | !(priv->devflags & ISP1760_FLAG_PORT1_DIS)) { | 443 | hcd->regs + HC_PORT1_CTRL); |
442 | isp1760_writel(PORT1_POWER | PORT1_INIT2, | 444 | mdelay(10); |
443 | hcd->regs + HC_PORT1_CTRL); | ||
444 | mdelay(10); | ||
445 | } | ||
446 | 445 | ||
447 | priv->hcs_params = isp1760_readl(hcd->regs + HC_HCSPARAMS); | 446 | priv->hcs_params = isp1760_readl(hcd->regs + HC_HCSPARAMS); |
448 | 447 | ||