diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/rcar3.c | 2 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/rza.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/renesas_usbhs/rcar3.c b/drivers/usb/renesas_usbhs/rcar3.c index aa3820448286..5e730e9b40ef 100644 --- a/drivers/usb/renesas_usbhs/rcar3.c +++ b/drivers/usb/renesas_usbhs/rcar3.c @@ -59,7 +59,7 @@ static int usbhs_rcar3_power_ctrl(struct platform_device *pdev, if (enable) { usbhs_bset(priv, LPSTS, LPSTS_SUSPM, LPSTS_SUSPM); /* The controller on R-Car Gen3 needs to wait up to 45 usec */ - udelay(45); + usleep_range(45, 90); } else { usbhs_bset(priv, LPSTS, LPSTS_SUSPM, 0); } diff --git a/drivers/usb/renesas_usbhs/rza.c b/drivers/usb/renesas_usbhs/rza.c index 5b287257ec11..8c739bd24acd 100644 --- a/drivers/usb/renesas_usbhs/rza.c +++ b/drivers/usb/renesas_usbhs/rza.c @@ -35,7 +35,7 @@ static int usbhs_rza1_hardware_init(struct platform_device *pdev) /* Enable USB PLL (NOTE: ch0 controls both ch0 and ch1) */ usbhs_bset(priv, SYSCFG, UPLLE, UPLLE); - udelay(1000); + usleep_range(1000, 2000); usbhs_bset(priv, SUSPMODE, SUSPM, SUSPM); return 0; |