46 static void _add_clkdev(struct omap_device *od, const char *clk_alias,  in _add_clkdev()  argument
55 	dev_dbg(&od->pdev->dev, "Creating %s -> %s\n", clk_alias, clk_name);  in _add_clkdev()
57 	r = clk_get_sys(dev_name(&od->pdev->dev), clk_alias);  in _add_clkdev()
59 		dev_dbg(&od->pdev->dev,  in _add_clkdev()
65 	rc = clk_add_alias(clk_alias, dev_name(&od->pdev->dev), clk_name, NULL);  in _add_clkdev()
68 			dev_err(&od->pdev->dev,  in _add_clkdev()
71 			dev_err(&od->pdev->dev,  in _add_clkdev()
95 static void _add_hwmod_clocks_clkdev(struct omap_device *od,  in _add_hwmod_clocks_clkdev()  argument
100 	_add_clkdev(od, "fck", oh->main_clk);  in _add_hwmod_clocks_clkdev()
103 		_add_clkdev(od, oh->opt_clks[i].role, oh->opt_clks[i].clk);  in _add_hwmod_clocks_clkdev()
122 	struct omap_device *od;  in omap_device_build_from_dt()  local
155 	od = omap_device_alloc(pdev, hwmods, oh_cnt);  in omap_device_build_from_dt()
156 	if (IS_ERR(od)) {  in omap_device_build_from_dt()
159 		ret = PTR_ERR(od);  in omap_device_build_from_dt()
192 	struct omap_device *od;  in _omap_device_notifier_call()  local
196 		if (pdev->archdata.od)  in _omap_device_notifier_call()
197 			omap_device_delete(pdev->archdata.od);  in _omap_device_notifier_call()
205 		od = to_omap_device(pdev);  in _omap_device_notifier_call()
206 		if (od)  in _omap_device_notifier_call()
207 			od->_driver_status = event;  in _omap_device_notifier_call()
219 static int _omap_device_enable_hwmods(struct omap_device *od)  in _omap_device_enable_hwmods()  argument
224 	for (i = 0; i < od->hwmods_cnt; i++)  in _omap_device_enable_hwmods()
225 		ret |= omap_hwmod_enable(od->hwmods[i]);  in _omap_device_enable_hwmods()
236 static int _omap_device_idle_hwmods(struct omap_device *od)  in _omap_device_idle_hwmods()  argument
241 	for (i = 0; i < od->hwmods_cnt; i++)  in _omap_device_idle_hwmods()
242 		ret |= omap_hwmod_idle(od->hwmods[i]);  in _omap_device_idle_hwmods()
266 	struct omap_device *od;  in omap_device_get_context_loss_count()  local
269 	od = to_omap_device(pdev);  in omap_device_get_context_loss_count()
271 	if (od->hwmods_cnt)  in omap_device_get_context_loss_count()
272 		ret = omap_hwmod_get_context_loss_count(od->hwmods[0]);  in omap_device_get_context_loss_count()
287 static int omap_device_count_resources(struct omap_device *od,  in omap_device_count_resources()  argument
293 	for (i = 0; i < od->hwmods_cnt; i++)  in omap_device_count_resources()
294 		c += omap_hwmod_count_resources(od->hwmods[i], flags);  in omap_device_count_resources()
297 		 od->pdev->name, c, od->hwmods_cnt);  in omap_device_count_resources()
319 static int omap_device_fill_resources(struct omap_device *od,  in omap_device_fill_resources()  argument
324 	for (i = 0; i < od->hwmods_cnt; i++) {  in omap_device_fill_resources()
325 		r = omap_hwmod_fill_resources(od->hwmods[i], res);  in omap_device_fill_resources()
346 static int _od_fill_dma_resources(struct omap_device *od,  in _od_fill_dma_resources()  argument
351 	for (i = 0; i < od->hwmods_cnt; i++) {  in _od_fill_dma_resources()
352 		r = omap_hwmod_fill_dma_resources(od->hwmods[i], res);  in _od_fill_dma_resources()
375 	struct omap_device *od;  in omap_device_alloc()  local
380 	od = kzalloc(sizeof(struct omap_device), GFP_KERNEL);  in omap_device_alloc()
381 	if (!od) {  in omap_device_alloc()
385 	od->hwmods_cnt = oh_cnt;  in omap_device_alloc()
391 	od->hwmods = hwmods;  in omap_device_alloc()
392 	od->pdev = pdev;  in omap_device_alloc()
415 		res_count = omap_device_count_resources(od, IORESOURCE_IRQ |  in omap_device_alloc()
428 		res_count = omap_device_count_resources(od, IORESOURCE_DMA);  in omap_device_alloc()
444 		omap_device_fill_resources(od, res);  in omap_device_alloc()
451 		_od_fill_dma_resources(od, &res[pdev->num_resources]);  in omap_device_alloc()
461 	pdev->archdata.od = od;  in omap_device_alloc()
464 		hwmods[i]->od = od;  in omap_device_alloc()
465 		_add_hwmod_clocks_clkdev(od, hwmods[i]);  in omap_device_alloc()
468 	return od;  in omap_device_alloc()
473 	kfree(od);  in omap_device_alloc()
480 void omap_device_delete(struct omap_device *od)  in omap_device_delete()  argument
482 	if (!od)  in omap_device_delete()
485 	od->pdev->archdata.od = NULL;  in omap_device_delete()
486 	kfree(od->hwmods);  in omap_device_delete()
487 	kfree(od);  in omap_device_delete()
540 	struct omap_device *od;  in omap_device_build_ss()  local
560 	od = omap_device_alloc(pdev, ohs, oh_cnt);  in omap_device_build_ss()
561 	if (IS_ERR(od))  in omap_device_build_ss()
575 	omap_device_delete(od);  in omap_device_build_ss()
628 	struct omap_device *od = to_omap_device(pdev);  in _od_suspend_noirq()  local
632 	if (od->_driver_status != BUS_NOTIFY_BOUND_DRIVER)  in _od_suspend_noirq()
641 			od->flags |= OMAP_DEVICE_SUSPENDED;  in _od_suspend_noirq()
651 	struct omap_device *od = to_omap_device(pdev);  in _od_resume_noirq()  local
653 	if (od->flags & OMAP_DEVICE_SUSPENDED) {  in _od_resume_noirq()
654 		od->flags &= ~OMAP_DEVICE_SUSPENDED;  in _od_resume_noirq()
726 	struct omap_device *od;  in omap_device_enable()  local
728 	od = to_omap_device(pdev);  in omap_device_enable()
730 	if (od->_state == OMAP_DEVICE_STATE_ENABLED) {  in omap_device_enable()
733 			 __func__, od->_state);  in omap_device_enable()
737 	ret = _omap_device_enable_hwmods(od);  in omap_device_enable()
740 		od->_state = OMAP_DEVICE_STATE_ENABLED;  in omap_device_enable()
757 	struct omap_device *od;  in omap_device_idle()  local
759 	od = to_omap_device(pdev);  in omap_device_idle()
761 	if (od->_state != OMAP_DEVICE_STATE_ENABLED) {  in omap_device_idle()
764 			 __func__, od->_state);  in omap_device_idle()
768 	ret = _omap_device_idle_hwmods(od);  in omap_device_idle()
771 		od->_state = OMAP_DEVICE_STATE_IDLE;  in omap_device_idle()
790 	struct omap_device *od = to_omap_device(pdev);  in omap_device_assert_hardreset()  local
794 	for (i = 0; i < od->hwmods_cnt; i++) {  in omap_device_assert_hardreset()
795 		ret = omap_hwmod_assert_hardreset(od->hwmods[i], name);  in omap_device_assert_hardreset()
818 	struct omap_device *od = to_omap_device(pdev);  in omap_device_deassert_hardreset()  local
822 	for (i = 0; i < od->hwmods_cnt; i++) {  in omap_device_deassert_hardreset()
823 		ret = omap_hwmod_deassert_hardreset(od->hwmods[i], name);  in omap_device_deassert_hardreset()
854 	if (!oh->od) {  in omap_device_get_by_hwmod_name()
860 	return &oh->od->pdev->dev;  in omap_device_get_by_hwmod_name()
885 	struct omap_device *od = to_omap_device(pdev);  in omap_device_late_idle()  local
888 	if (!od)  in omap_device_late_idle()
900 	for (i = 0; i < od->hwmods_cnt; i++)  in omap_device_late_idle()
901 		if (od->hwmods[i]->flags & HWMOD_INIT_NO_IDLE)  in omap_device_late_idle()
904 	if (od->_driver_status != BUS_NOTIFY_BOUND_DRIVER &&  in omap_device_late_idle()
905 	    od->_driver_status != BUS_NOTIFY_BIND_DRIVER) {  in omap_device_late_idle()
906 		if (od->_state == OMAP_DEVICE_STATE_ENABLED) {  in omap_device_late_idle()