380 static int omap4_clkdm_clear_all_wkup_sleep_deps(struct clockdomain *clkdm)  in omap4_clkdm_clear_all_wkup_sleep_deps()  argument
385 	if (!clkdm->prcm_partition)  in omap4_clkdm_clear_all_wkup_sleep_deps()
388 	for (cd = clkdm->wkdep_srcs; cd && cd->clkdm_name; cd++) {  in omap4_clkdm_clear_all_wkup_sleep_deps()
389 		if (!cd->clkdm)  in omap4_clkdm_clear_all_wkup_sleep_deps()
392 		mask |= 1 << cd->clkdm->dep_bit;  in omap4_clkdm_clear_all_wkup_sleep_deps()
396 	omap4_cminst_clear_inst_reg_bits(mask, clkdm->prcm_partition,  in omap4_clkdm_clear_all_wkup_sleep_deps()
397 					 clkdm->cm_inst, clkdm->clkdm_offs +  in omap4_clkdm_clear_all_wkup_sleep_deps()
402 static int omap4_clkdm_sleep(struct clockdomain *clkdm)  in omap4_clkdm_sleep()  argument
404 	if (clkdm->flags & CLKDM_CAN_HWSUP)  in omap4_clkdm_sleep()
405 		omap4_cminst_clkdm_enable_hwsup(clkdm->prcm_partition,  in omap4_clkdm_sleep()
406 						clkdm->cm_inst,  in omap4_clkdm_sleep()
407 						clkdm->clkdm_offs);  in omap4_clkdm_sleep()
408 	else if (clkdm->flags & CLKDM_CAN_FORCE_SLEEP)  in omap4_clkdm_sleep()
409 		omap4_cminst_clkdm_force_sleep(clkdm->prcm_partition,  in omap4_clkdm_sleep()
410 					       clkdm->cm_inst,  in omap4_clkdm_sleep()
411 					       clkdm->clkdm_offs);  in omap4_clkdm_sleep()
418 static int omap4_clkdm_wakeup(struct clockdomain *clkdm)  in omap4_clkdm_wakeup()  argument
420 	omap4_cminst_clkdm_force_wakeup(clkdm->prcm_partition,  in omap4_clkdm_wakeup()
421 					clkdm->cm_inst, clkdm->clkdm_offs);  in omap4_clkdm_wakeup()
425 static void omap4_clkdm_allow_idle(struct clockdomain *clkdm)  in omap4_clkdm_allow_idle()  argument
427 	omap4_cminst_clkdm_enable_hwsup(clkdm->prcm_partition,  in omap4_clkdm_allow_idle()
428 					clkdm->cm_inst, clkdm->clkdm_offs);  in omap4_clkdm_allow_idle()
431 static void omap4_clkdm_deny_idle(struct clockdomain *clkdm)  in omap4_clkdm_deny_idle()  argument
433 	if (clkdm->flags & CLKDM_CAN_FORCE_WAKEUP)  in omap4_clkdm_deny_idle()
434 		omap4_clkdm_wakeup(clkdm);  in omap4_clkdm_deny_idle()
436 		omap4_cminst_clkdm_disable_hwsup(clkdm->prcm_partition,  in omap4_clkdm_deny_idle()
437 						 clkdm->cm_inst,  in omap4_clkdm_deny_idle()
438 						 clkdm->clkdm_offs);  in omap4_clkdm_deny_idle()
441 static int omap4_clkdm_clk_enable(struct clockdomain *clkdm)  in omap4_clkdm_clk_enable()  argument
443 	if (clkdm->flags & CLKDM_CAN_FORCE_WAKEUP)  in omap4_clkdm_clk_enable()
444 		return omap4_clkdm_wakeup(clkdm);  in omap4_clkdm_clk_enable()
449 static int omap4_clkdm_clk_disable(struct clockdomain *clkdm)  in omap4_clkdm_clk_disable()  argument
453 	if (!clkdm->prcm_partition)  in omap4_clkdm_clk_disable()
461 	if (clkdm->flags & CLKDM_MISSING_IDLE_REPORTING &&  in omap4_clkdm_clk_disable()
462 	    !(clkdm->flags & CLKDM_CAN_FORCE_SLEEP)) {  in omap4_clkdm_clk_disable()
463 		omap4_clkdm_allow_idle(clkdm);  in omap4_clkdm_clk_disable()
467 	hwsup = omap4_cminst_is_clkdm_in_hwsup(clkdm->prcm_partition,  in omap4_clkdm_clk_disable()
468 					clkdm->cm_inst, clkdm->clkdm_offs);  in omap4_clkdm_clk_disable()
470 	if (!hwsup && (clkdm->flags & CLKDM_CAN_FORCE_SLEEP))  in omap4_clkdm_clk_disable()
471 		omap4_clkdm_sleep(clkdm);  in omap4_clkdm_clk_disable()
487 static int omap4_clkdm_save_context(struct clockdomain *clkdm)  in omap4_clkdm_save_context()  argument
489 	clkdm->context = omap4_cminst_read_inst_reg(clkdm->prcm_partition,  in omap4_clkdm_save_context()
490 						    clkdm->cm_inst,  in omap4_clkdm_save_context()
491 						    clkdm->clkdm_offs +  in omap4_clkdm_save_context()
493 	clkdm->context &= OMAP4430_MODULEMODE_MASK;  in omap4_clkdm_save_context()
503 static int omap4_clkdm_restore_context(struct clockdomain *clkdm)  in omap4_clkdm_restore_context()  argument
505 	switch (clkdm->context) {  in omap4_clkdm_restore_context()
507 		omap4_clkdm_deny_idle(clkdm);  in omap4_clkdm_restore_context()
510 		omap4_clkdm_sleep(clkdm);  in omap4_clkdm_restore_context()
513 		omap4_clkdm_wakeup(clkdm);  in omap4_clkdm_restore_context()
516 		omap4_clkdm_allow_idle(clkdm);  in omap4_clkdm_restore_context()