diff options
Diffstat (limited to 'drivers/usb/chipidea/host.c')
| -rw-r--r-- | drivers/usb/chipidea/host.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c index 7161439def19..b01716c8c66b 100644 --- a/drivers/usb/chipidea/host.c +++ b/drivers/usb/chipidea/host.c @@ -159,6 +159,9 @@ static int host_start(struct ci_hdrc *ci) if (ci->platdata->flags & CI_HDRC_FORCE_FULLSPEED) hw_write(ci, OP_PORTSC, PORTSC_PFSC, PORTSC_PFSC); + if (ci->platdata->flags & CI_HDRC_SET_NON_ZERO_TTHA) + hw_write(ci, OP_TTCTRL, TTCTRL_TTHA_MASK, TTCTRL_TTHA); + return ret; disable_reg: |