diff options
Diffstat (limited to 'drivers/usb/musb/musb_core.h')
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index dbe5623db1e0..91b5b6b66f96 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -339,6 +339,8 @@ struct musb { struct usb_phy *xceiv; struct phy *phy; + enum usb_otg_state otg_state; + int nIrq; unsigned irq_wake:1; @@ -350,8 +352,6 @@ struct musb { u16 epmask; u8 nr_endpoints; - int (*board_set_power)(int state); - u8 min_power; /* vbus for periph, in mA/2 */ enum musb_mode port_mode; @@ -375,11 +375,11 @@ struct musb { unsigned dyn_fifo:1; /* dynamic FIFO supported? */ unsigned bulk_split:1; -#define can_bulk_split(musb,type) \ +#define can_bulk_split(musb, type) \ (((type) == USB_ENDPOINT_XFER_BULK) && (musb)->bulk_split) unsigned bulk_combine:1; -#define can_bulk_combine(musb,type) \ +#define can_bulk_combine(musb, type) \ (((type) == USB_ENDPOINT_XFER_BULK) && (musb)->bulk_combine) /* is_suspended means USB B_PERIPHERAL suspend */ @@ -592,6 +592,28 @@ static inline void musb_platform_clear_ep_rxintr(struct musb *musb, int epnum) musb->ops->clear_ep_rxintr(musb, epnum); } +static inline void musb_set_state(struct musb *musb, + enum usb_otg_state otg_state) +{ + if (musb->xceiv) + musb->xceiv->otg->state = otg_state; + else + musb->otg_state = otg_state; +} + +static inline enum usb_otg_state musb_get_state(struct musb *musb) +{ + if (musb->xceiv) + return musb->xceiv->otg->state; + + return musb->otg_state; +} + +static inline const char *musb_otg_state_string(struct musb *musb) +{ + return usb_otg_state_string(musb_get_state(musb)); +} + /* * gets the "dr_mode" property from DT and converts it into musb_mode * if the property is not found or not recognized returns MUSB_OTG |