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Commit 1e42d20c authored by Daniel Mack's avatar Daniel Mack Committed by Felipe Balbi
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usb: musb: add reset hook to platform ops 



Babble interrupts require us to reset the DSPS glue layer. In order to
handle all other recovery tasks independently, add a new hook for
platform-specific implementations of the actual reset.

Signed-off-by: default avatarDaniel Mack <zonque@gmail.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 8652bcbf

drivers/usb/musb/musb_core.h

+7 −0
Original line number Diff line number Diff line
@@ -192,6 +192,7 @@ struct musb_platform_ops { 


	int	(*set_mode)(struct musb *musb, u8 mode);

	void	(*try_idle)(struct musb *musb, unsigned long timeout);

	void	(*reset)(struct musb *musb);



	int	(*vbus_status)(struct musb *musb);

	void	(*set_vbus)(struct musb *musb, int on);
@@ -552,6 +553,12 @@ static inline void musb_platform_try_idle(struct musb *musb, 
		musb->ops->try_idle(musb, timeout);

}



static inline void musb_platform_reset(struct musb *musb)

{

	if (musb->ops->reset)

		musb->ops->reset(musb);

}



static inline int musb_platform_get_vbus_status(struct musb *musb)

{

	if (!musb->ops->vbus_status)