150 	struct mtk_disp_mutex		mutex[10];  member
393 	if (ddp->mutex[id].claimed)  in mtk_disp_mutex_get()
396 	ddp->mutex[id].claimed = true;  in mtk_disp_mutex_get()
398 	return &ddp->mutex[id];  in mtk_disp_mutex_get()
401 void mtk_disp_mutex_put(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_put()  argument
403 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_put()
404 					   mutex[mutex->id]);  in mtk_disp_mutex_put()
406 	WARN_ON(&ddp->mutex[mutex->id] != mutex);  in mtk_disp_mutex_put()
408 	mutex->claimed = false;  in mtk_disp_mutex_put()
411 int mtk_disp_mutex_prepare(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_prepare()  argument
413 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_prepare()
414 					   mutex[mutex->id]);  in mtk_disp_mutex_prepare()
418 void mtk_disp_mutex_unprepare(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_unprepare()  argument
420 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_unprepare()
421 					   mutex[mutex->id]);  in mtk_disp_mutex_unprepare()
425 void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,  in mtk_disp_mutex_add_comp()  argument
428 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_add_comp()
429 					   mutex[mutex->id]);  in mtk_disp_mutex_add_comp()
433 	WARN_ON(&ddp->mutex[mutex->id] != mutex);  in mtk_disp_mutex_add_comp()
456 			offset = DISP_REG_MUTEX_MOD(mutex->id);  in mtk_disp_mutex_add_comp()
461 			offset = DISP_REG_MUTEX_MOD2(mutex->id);  in mtk_disp_mutex_add_comp()
469 	writel_relaxed(reg, ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));  in mtk_disp_mutex_add_comp()
472 void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,  in mtk_disp_mutex_remove_comp()  argument
475 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_remove_comp()
476 					   mutex[mutex->id]);  in mtk_disp_mutex_remove_comp()
480 	WARN_ON(&ddp->mutex[mutex->id] != mutex);  in mtk_disp_mutex_remove_comp()
490 			       ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));  in mtk_disp_mutex_remove_comp()
494 			offset = DISP_REG_MUTEX_MOD(mutex->id);  in mtk_disp_mutex_remove_comp()
499 			offset = DISP_REG_MUTEX_MOD2(mutex->id);  in mtk_disp_mutex_remove_comp()
508 void mtk_disp_mutex_enable(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_enable()  argument
510 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_enable()
511 					   mutex[mutex->id]);  in mtk_disp_mutex_enable()
513 	WARN_ON(&ddp->mutex[mutex->id] != mutex);  in mtk_disp_mutex_enable()
515 	writel(1, ddp->regs + DISP_REG_MUTEX_EN(mutex->id));  in mtk_disp_mutex_enable()
518 void mtk_disp_mutex_disable(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_disable()  argument
520 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_disable()
521 					   mutex[mutex->id]);  in mtk_disp_mutex_disable()
523 	WARN_ON(&ddp->mutex[mutex->id] != mutex);  in mtk_disp_mutex_disable()
525 	writel(0, ddp->regs + DISP_REG_MUTEX_EN(mutex->id));  in mtk_disp_mutex_disable()
528 void mtk_disp_mutex_acquire(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_acquire()  argument
530 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_acquire()
531 					   mutex[mutex->id]);  in mtk_disp_mutex_acquire()
534 	writel(1, ddp->regs + DISP_REG_MUTEX_EN(mutex->id));  in mtk_disp_mutex_acquire()
535 	writel(1, ddp->regs + DISP_REG_MUTEX(mutex->id));  in mtk_disp_mutex_acquire()
536 	if (readl_poll_timeout_atomic(ddp->regs + DISP_REG_MUTEX(mutex->id),  in mtk_disp_mutex_acquire()
538 		pr_err("could not acquire mutex %d\n", mutex->id);  in mtk_disp_mutex_acquire()
541 void mtk_disp_mutex_release(struct mtk_disp_mutex *mutex)  in mtk_disp_mutex_release()  argument
543 	struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,  in mtk_disp_mutex_release()
544 					   mutex[mutex->id]);  in mtk_disp_mutex_release()
546 	writel(0, ddp->regs + DISP_REG_MUTEX(mutex->id));  in mtk_disp_mutex_release()
561 		ddp->mutex[i].id = i;  in mtk_ddp_probe()