diff options
Diffstat (limited to 'drivers/usb/musb/musb_virthub.c')
| -rw-r--r-- | drivers/usb/musb/musb_virthub.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c index e9f80adc45a..2d80a575883 100644 --- a/drivers/usb/musb/musb_virthub.c +++ b/drivers/usb/musb/musb_virthub.c @@ -88,12 +88,14 @@ static void musb_port_suspend(struct musb *musb, bool do_suspend) OTG_TIME_A_AIDL_BDIS)); musb_platform_try_idle(musb, 0); break; +#ifdef CONFIG_USB_MUSB_OTG case OTG_STATE_B_HOST: musb->xceiv->state = OTG_STATE_B_WAIT_ACON; musb->is_active = is_otg_enabled(musb) && musb->xceiv->host->b_hnp_enable; musb_platform_try_idle(musb, 0); break; +#endif default: dev_dbg(musb->controller, "bogus rh suspend? %s\n", otg_state_string(musb->xceiv->state)); @@ -116,11 +118,13 @@ static void musb_port_reset(struct musb *musb, bool do_reset) u8 power; void __iomem *mbase = musb->mregs; +#ifdef CONFIG_USB_MUSB_OTG if (musb->xceiv->state == OTG_STATE_B_IDLE) { dev_dbg(musb->controller, "HNP: Returning from HNP; no hub reset from b_idle\n"); musb->port1_status &= ~USB_PORT_STAT_RESET; return; } +#endif if (!is_host_active(musb)) return; @@ -187,12 +191,14 @@ void musb_root_disconnect(struct musb *musb) switch (musb->xceiv->state) { case OTG_STATE_A_SUSPEND: +#ifdef CONFIG_USB_MUSB_OTG if (is_otg_enabled(musb) && musb->xceiv->host->b_hnp_enable) { musb->xceiv->state = OTG_STATE_A_PERIPHERAL; musb->g.is_a_peripheral = 1; break; } +#endif /* FALLTHROUGH */ case OTG_STATE_A_HOST: musb->xceiv->state = OTG_STATE_A_WAIT_BCON; |