100 static void mpp_attach_workqueue(struct mpp_dev *mpp,
107 	if (!task->session || !task->session->mpp)  in mpp_taskqueue_pop_pending()
180 	if (!task->session || !task->session->mpp)  in mpp_taskqueue_pop_running()
192 mpp_taskqueue_trigger_work(struct mpp_dev *mpp)  in mpp_taskqueue_trigger_work()  argument
194 	kthread_queue_work(&mpp->queue->worker, &mpp->work);  in mpp_taskqueue_trigger_work()
197 int mpp_power_on(struct mpp_dev *mpp)  in mpp_power_on()  argument
199 	pm_runtime_get_sync(mpp->dev);  in mpp_power_on()
200 	pm_stay_awake(mpp->dev);  in mpp_power_on()
202 	if (mpp->hw_ops->clk_on)  in mpp_power_on()
203 		mpp->hw_ops->clk_on(mpp);  in mpp_power_on()
208 int mpp_power_off(struct mpp_dev *mpp)  in mpp_power_off()  argument
210 	if (mpp->hw_ops->clk_off)  in mpp_power_off()
211 		mpp->hw_ops->clk_off(mpp);  in mpp_power_off()
213 	pm_relax(mpp->dev);  in mpp_power_off()
214 	if (mpp_taskqueue_get_pending_task(mpp->queue) ||  in mpp_power_off()
215 	    mpp_taskqueue_get_running_task(mpp->queue)) {  in mpp_power_off()
216 		pm_runtime_mark_last_busy(mpp->dev);  in mpp_power_off()
217 		pm_runtime_put_autosuspend(mpp->dev);  in mpp_power_off()
219 		pm_runtime_put_sync_suspend(mpp->dev);  in mpp_power_off()
242 	msgs->mpp = NULL;  in task_msgs_init()
409 	if (session->mpp) {  in mpp_session_deinit_default()
410 		struct mpp_dev *mpp = session->mpp;  in mpp_session_deinit_default()  local
412 		if (mpp->dev_ops->free_session)  in mpp_session_deinit_default()
413 			mpp->dev_ops->free_session(session);  in mpp_session_deinit_default()
418 			mpp_iommu_down_read(mpp->iommu_info);  in mpp_session_deinit_default()
420 			mpp_iommu_up_read(mpp->iommu_info);  in mpp_session_deinit_default()
463 	struct mpp_dev *mpp;  in mpp_session_detach_workqueue()  local
465 	if (!session->mpp || !session->mpp->queue)  in mpp_session_detach_workqueue()
469 	mpp = session->mpp;  in mpp_session_detach_workqueue()
470 	queue = mpp->queue;  in mpp_session_detach_workqueue()
478 	mpp_taskqueue_trigger_work(mpp);  in mpp_session_detach_workqueue()
525 	struct mpp_dev *mpp;  in mpp_free_task()  local
539 	mpp = mpp_get_task_used_device(task, session);  in mpp_free_task()
540 	if (mpp->dev_ops->free_task)  in mpp_free_task()
541 		mpp->dev_ops->free_task(session, task);  in mpp_free_task()
545 	atomic_dec(&mpp->task_count);  in mpp_free_task()
550 	struct mpp_dev *mpp;  in mpp_task_timeout_work()  local
570 	if (!session->mpp) {  in mpp_task_timeout_work()
578 	mpp = mpp_get_task_used_device(task, session);  in mpp_task_timeout_work()
581 	disable_irq(mpp->irq);  in mpp_task_timeout_work()
583 	if (mpp->iommu_info && mpp->iommu_info->got_irq)  in mpp_task_timeout_work()
584 		disable_irq(mpp->iommu_info->irq);  in mpp_task_timeout_work()
587 	mpp_reset_up_read(mpp->reset_group);  in mpp_task_timeout_work()
588 	mpp_dev_reset(mpp);  in mpp_task_timeout_work()
589 	mpp_power_off(mpp);  in mpp_task_timeout_work()
597 	mpp_taskqueue_pop_running(mpp->queue, task);  in mpp_task_timeout_work()
600 	enable_irq(mpp->irq);  in mpp_task_timeout_work()
602 	if (mpp->iommu_info && mpp->iommu_info->got_irq)  in mpp_task_timeout_work()
603 		enable_irq(mpp->iommu_info->irq);  in mpp_task_timeout_work()
605 	mpp_taskqueue_trigger_work(mpp);  in mpp_task_timeout_work()
612 	struct mpp_dev *mpp = session->mpp;  in mpp_process_task_default()  local
616 	if (unlikely(!mpp)) {  in mpp_process_task_default()
626 	if (mpp->dev_ops->alloc_task)  in mpp_process_task_default()
627 		task = mpp->dev_ops->alloc_task(session, msgs);  in mpp_process_task_default()
641 	mpp = mpp_get_task_used_device(task, session);  in mpp_process_task_default()
646 	task->task_index = atomic_fetch_inc(&mpp->task_index);  in mpp_process_task_default()
647 	task->task_id = atomic_fetch_inc(&mpp->queue->task_id);  in mpp_process_task_default()
650 	if (mpp->auto_freq_en && mpp->hw_ops->get_freq)  in mpp_process_task_default()
651 		mpp->hw_ops->get_freq(mpp, task);  in mpp_process_task_default()
653 	msgs->queue = mpp->queue;  in mpp_process_task_default()
655 	msgs->mpp = mpp;  in mpp_process_task_default()
680 mpp_reset_control_get(struct mpp_dev *mpp, enum MPP_RESET_TYPE type, const char *name)  in mpp_reset_control_get()  argument
688 	index = of_property_match_string(mpp->dev->of_node, "reset-names", name);  in mpp_reset_control_get()
690 		rst = devm_reset_control_get(mpp->dev, name);  in mpp_reset_control_get()
699 	index = of_property_match_string(mpp->dev->of_node,  in mpp_reset_control_get()
702 		dev_err(mpp->dev, "%s is not found!\n", shared_name);  in mpp_reset_control_get()
706 	if (!mpp->reset_group) {  in mpp_reset_control_get()
707 		dev_err(mpp->dev, "reset group is empty!\n");  in mpp_reset_control_get()
710 	group = mpp->reset_group;  in mpp_reset_control_get()
715 		rst = devm_reset_control_get(mpp->dev, shared_name);  in mpp_reset_control_get()
718 		group->queue = mpp->queue;  in mpp_reset_control_get()
723 	group->rw_sem_on |= (group->queue != mpp->queue) ? true : false;  in mpp_reset_control_get()
724 	dev_info(mpp->dev, "reset_group->rw_sem_on=%d\n", group->rw_sem_on);  in mpp_reset_control_get()
730 int mpp_dev_reset(struct mpp_dev *mpp)  in mpp_dev_reset()  argument
732 	dev_info(mpp->dev, "resetting...\n");  in mpp_dev_reset()
738 	if (mpp->hw_ops->set_grf)  in mpp_dev_reset()
739 		mpp->hw_ops->set_grf(mpp);  in mpp_dev_reset()
741 		mpp_set_grf(mpp->grf_info);  in mpp_dev_reset()
743 	if (mpp->auto_freq_en && mpp->hw_ops->reduce_freq)  in mpp_dev_reset()
744 		mpp->hw_ops->reduce_freq(mpp);  in mpp_dev_reset()
746 	mpp_iommu_down_write(mpp->iommu_info);  in mpp_dev_reset()
747 	mpp_reset_down_write(mpp->reset_group);  in mpp_dev_reset()
748 	atomic_set(&mpp->reset_request, 0);  in mpp_dev_reset()
750 	if (mpp->hw_ops->reset)  in mpp_dev_reset()
751 		mpp->hw_ops->reset(mpp);  in mpp_dev_reset()
757 	mpp_iommu_refresh(mpp->iommu_info, mpp->dev);  in mpp_dev_reset()
759 	mpp_reset_up_write(mpp->reset_group);  in mpp_dev_reset()
760 	mpp_iommu_up_write(mpp->iommu_info);  in mpp_dev_reset()
762 	dev_info(mpp->dev, "reset done\n");  in mpp_dev_reset()
796 static int mpp_task_run(struct mpp_dev *mpp,  in mpp_task_run()  argument
804 	timing_en = mpp->srv->timing_en;  in mpp_task_run()
814 	if (mpp->hw_ops->set_grf) {  in mpp_task_run()
815 		ret = mpp->hw_ops->set_grf(mpp);  in mpp_task_run()
817 			dev_err(mpp->dev, "set grf failed\n");  in mpp_task_run()
821 		mpp_set_grf(mpp->grf_info);  in mpp_task_run()
827 	ret = mpp_iommu_attach(mpp->iommu_info);  in mpp_task_run()
829 		dev_err(mpp->dev, "mpp_iommu_attach failed\n");  in mpp_task_run()
833 	mpp_power_on(mpp);  in mpp_task_run()
835 		       task->session->pid, dev_name(mpp->dev));  in mpp_task_run()
837 	if (mpp->auto_freq_en && mpp->hw_ops->set_freq)  in mpp_task_run()
838 		mpp->hw_ops->set_freq(mpp, task);  in mpp_task_run()
843 	mpp_reset_down_read(mpp->reset_group);  in mpp_task_run()
845 	mpp_iommu_dev_activate(mpp->iommu_info, mpp);  in mpp_task_run()
846 	if (mpp->dev_ops->run)  in mpp_task_run()
847 		mpp->dev_ops->run(mpp, task);  in mpp_task_run()
857 	struct mpp_dev *mpp = container_of(work_s, struct mpp_dev, work);  in mpp_task_worker_default()  local
858 	struct mpp_taskqueue *queue = mpp->queue;  in mpp_task_worker_default()
874 	mpp = task->session->mpp;  in mpp_task_worker_default()
884 	if (mpp->dev_ops->prepare)  in mpp_task_worker_default()
885 		task = mpp->dev_ops->prepare(mpp, task);  in mpp_task_worker_default()
915 	struct mpp_dev *mpp;  in mpp_wait_result_default()  local
923 	mpp = mpp_get_task_used_device(task, session);  in mpp_wait_result_default()
929 		if (mpp->dev_ops->result)  in mpp_wait_result_default()
930 			ret = mpp->dev_ops->result(mpp, task, msgs);  in mpp_wait_result_default()
958 static int mpp_attach_service(struct mpp_dev *mpp, struct device *dev)  in mpp_attach_service()  argument
980 	mpp->srv = platform_get_drvdata(pdev);  in mpp_attach_service()
982 	if (!mpp->srv) {  in mpp_attach_service()
992 	} else if (taskqueue_node >= mpp->srv->taskqueue_cnt) {  in mpp_attach_service()
994 			taskqueue_node, mpp->srv->taskqueue_cnt);  in mpp_attach_service()
998 	queue = mpp->srv->task_queues[taskqueue_node];  in mpp_attach_service()
1004 	mpp_attach_workqueue(mpp, queue);  in mpp_attach_service()
1010 		if (reset_group_node >= mpp->srv->reset_group_cnt) {  in mpp_attach_service()
1012 				reset_group_node, mpp->srv->reset_group_cnt);  in mpp_attach_service()
1015 			mpp->reset_group = mpp->srv->reset_groups[reset_group_node];  in mpp_attach_service()
1051 static void mpp_attach_workqueue(struct mpp_dev *mpp,  in mpp_attach_workqueue()  argument
1056 	INIT_LIST_HEAD(&mpp->queue_link);  in mpp_attach_workqueue()
1060 	if (mpp->core_id >= 0)  in mpp_attach_workqueue()
1061 		core_id = mpp->core_id;  in mpp_attach_workqueue()
1066 		dev_err(mpp->dev, "invalid core id %d\n", core_id);  in mpp_attach_workqueue()
1075 		if (queue->cores[core_id] == mpp)  in mpp_attach_workqueue()
1081 	queue->cores[core_id] = mpp;  in mpp_attach_workqueue()
1085 	list_add_tail(&mpp->queue_link, &queue->dev_list);  in mpp_attach_workqueue()
1089 	mpp->core_id = core_id;  in mpp_attach_workqueue()
1090 	mpp->queue = queue;  in mpp_attach_workqueue()
1093 			dev_name(mpp->dev), mpp->core_id);  in mpp_attach_workqueue()
1095 	if (queue->task_capacity > mpp->task_capacity)  in mpp_attach_workqueue()
1096 		queue->task_capacity = mpp->task_capacity;  in mpp_attach_workqueue()
1102 static void mpp_detach_workqueue(struct mpp_dev *mpp)  in mpp_detach_workqueue()  argument
1104 	struct mpp_taskqueue *queue = mpp->queue;  in mpp_detach_workqueue()
1109 		queue->cores[mpp->core_id] = NULL;  in mpp_detach_workqueue()
1112 		clear_bit(mpp->core_id, &queue->core_idle);  in mpp_detach_workqueue()
1113 		list_del_init(&mpp->queue_link);  in mpp_detach_workqueue()
1115 		mpp->queue = NULL;  in mpp_detach_workqueue()
1181 	struct mpp_dev *mpp;  in mpp_process_request()  local
1196 		mpp = NULL;  in mpp_process_request()
1197 		if (session && session->mpp) {  in mpp_process_request()
1198 			mpp = session->mpp;  in mpp_process_request()
1208 				mpp = srv->sub_devices[client_type];  in mpp_process_request()
1211 		if (!mpp)  in mpp_process_request()
1214 		hw_info = mpp->var->hw_info;  in mpp_process_request()
1241 		mpp = srv->sub_devices[client_type];  in mpp_process_request()
1242 		if (!mpp)  in mpp_process_request()
1246 		session->dma = mpp_dma_session_create(mpp->dev, mpp->session_max_buffers);  in mpp_process_request()
1247 		session->mpp = mpp;  in mpp_process_request()
1248 		if (mpp->dev_ops) {  in mpp_process_request()
1249 			if (mpp->dev_ops->process_task)  in mpp_process_request()
1251 					mpp->dev_ops->process_task;  in mpp_process_request()
1253 			if (mpp->dev_ops->wait_result)  in mpp_process_request()
1255 					mpp->dev_ops->wait_result;  in mpp_process_request()
1257 			if (mpp->dev_ops->deinit)  in mpp_process_request()
1258 				session->deinit = mpp->dev_ops->deinit;  in mpp_process_request()
1260 		session->index = atomic_fetch_inc(&mpp->session_index);  in mpp_process_request()
1261 		if (mpp->dev_ops && mpp->dev_ops->init_session) {  in mpp_process_request()
1262 			ret = mpp->dev_ops->init_session(session);  in mpp_process_request()
1267 		mpp_session_attach_workqueue(session, mpp->queue);  in mpp_process_request()
1272 		mpp = session->mpp;  in mpp_process_request()
1273 		if (!mpp)  in mpp_process_request()
1277 		if (mpp->grf_info->grf)  in mpp_process_request()
1278 			regmap_write(mpp->grf_info->grf, 0x5d8, val);  in mpp_process_request()
1335 			mpp = session->mpp;  in mpp_process_request()
1336 			if (!mpp)  in mpp_process_request()
1340 			mpp_iommu_down_write(mpp->iommu_info);  in mpp_process_request()
1342 			mpp_iommu_up_write(mpp->iommu_info);  in mpp_process_request()
1351 		mpp = session->mpp;  in mpp_process_request()
1352 		if (!mpp)  in mpp_process_request()
1369 			mpp_iommu_down_read(mpp->iommu_info);  in mpp_process_request()
1370 			buffer = mpp_dma_import_fd(mpp->iommu_info,  in mpp_process_request()
1372 			mpp_iommu_up_read(mpp->iommu_info);  in mpp_process_request()
1411 		mpp = session->mpp;  in mpp_process_request()
1412 		if (!mpp) {  in mpp_process_request()
1417 		if (mpp->dev_ops->ioctl)  in mpp_process_request()
1418 			return mpp->dev_ops->ioctl(session, req);  in mpp_process_request()
1584 		struct mpp_dev *mpp;  in mpp_msgs_trigger()  local
1591 		mpp = msgs->mpp;  in mpp_msgs_trigger()
1604 			mpp_prev = mpp;  in mpp_msgs_trigger()
1726 	if (session->mpp || atomic_read(&session->task_count))  in mpp_dev_release()
1751 	struct mpp_dev *mpp = task->session->mpp;  in mpp_task_attach_fd()  local
1756 	if (fd <= 0 || !dma || !mpp)  in mpp_task_attach_fd()
1777 		mpp_iommu_down_read(mpp->iommu_info);  in mpp_task_attach_fd()
1778 		buffer = mpp_dma_import_fd(mpp->iommu_info, dma, fd);  in mpp_task_attach_fd()
1779 		mpp_iommu_up_read(mpp->iommu_info);  in mpp_task_attach_fd()
1812 		struct mpp_dev *mpp = mpp_get_task_used_device(task, session);  in mpp_translate_reg_address()  local
1813 		struct mpp_trans_info *trans_info = mpp->var->trans_info;  in mpp_translate_reg_address()
1963 	struct mpp_dev *mpp = mpp_get_task_used_device(task, session);  in mpp_task_finish()  local
1965 	if (mpp->dev_ops->finish)  in mpp_task_finish()
1966 		mpp->dev_ops->finish(mpp, task);  in mpp_task_finish()
1968 	mpp_reset_up_read(mpp->reset_group);  in mpp_task_finish()
1969 	if (atomic_read(&mpp->reset_request) > 0)  in mpp_task_finish()
1970 		mpp_dev_reset(mpp);  in mpp_task_finish()
1971 	mpp_power_off(mpp);  in mpp_task_finish()
1984 		if (mpp->timing_check && time_diff > (s64)mpp->timing_check)  in mpp_task_finish()
1990 	mpp_taskqueue_pop_running(mpp->queue, task);  in mpp_task_finish()
1999 	struct mpp_dev *mpp = mpp_get_task_used_device(task, session);  in mpp_task_finalize()  local
2006 			mpp_iommu_down_read(mpp->iommu_info);  in mpp_task_finalize()
2008 			mpp_iommu_up_read(mpp->iommu_info);  in mpp_task_finalize()
2016 int mpp_task_dump_mem_region(struct mpp_dev *mpp,  in mpp_task_dump_mem_region()  argument
2033 		dev_err(mpp->dev, "no memory region mapped\n");  in mpp_task_dump_mem_region()
2039 int mpp_task_dump_reg(struct mpp_dev *mpp,  in mpp_task_dump_reg()  argument
2064 int mpp_task_dump_hw_reg(struct mpp_dev *mpp)  in mpp_task_dump_hw_reg()  argument
2067 	u32 s = mpp->var->hw_info->reg_start;  in mpp_task_dump_hw_reg()
2068 	u32 e = mpp->var->hw_info->reg_end;  in mpp_task_dump_hw_reg()
2075 				i, reg, readl_relaxed(mpp->reg_base + reg));  in mpp_task_dump_hw_reg()
2081 void mpp_reg_show(struct mpp_dev *mpp, u32 offset)  in mpp_reg_show()  argument
2083 	if (!mpp)  in mpp_reg_show()
2086 	dev_err(mpp->dev, "reg[%03d]: %04x: 0x%08x\n",  in mpp_reg_show()
2087 		offset >> 2, offset, mpp_read_relaxed(mpp, offset));  in mpp_reg_show()
2090 void mpp_reg_show_range(struct mpp_dev *mpp, u32 start, u32 end)  in mpp_reg_show_range()  argument
2094 	if (!mpp)  in mpp_reg_show_range()
2098 		mpp_reg_show(mpp, offset);  in mpp_reg_show_range()
2102 int mpp_dev_probe(struct mpp_dev *mpp,  in mpp_dev_probe()  argument
2109 	struct mpp_hw_info *hw_info = mpp->var->hw_info;  in mpp_dev_probe()
2112 	mpp->auto_freq_en = !device_property_read_bool(dev, "rockchip,disable-auto-freq");  in mpp_dev_probe()
2114 	mpp->skip_idle = device_property_read_bool(dev, "rockchip,skip-pmu-idle-request");  in mpp_dev_probe()
2118 				   &mpp->task_capacity);  in mpp_dev_probe()
2120 		mpp->task_capacity = 1;  in mpp_dev_probe()
2122 	mpp->dev = dev;  in mpp_dev_probe()
2123 	mpp->hw_ops = mpp->var->hw_ops;  in mpp_dev_probe()
2124 	mpp->dev_ops = mpp->var->dev_ops;  in mpp_dev_probe()
2127 	ret = mpp_attach_service(mpp, dev);  in mpp_dev_probe()
2137 	kthread_init_work(&mpp->work, mpp_task_worker_default);  in mpp_dev_probe()
2139 	atomic_set(&mpp->reset_request, 0);  in mpp_dev_probe()
2140 	atomic_set(&mpp->session_index, 0);  in mpp_dev_probe()
2141 	atomic_set(&mpp->task_count, 0);  in mpp_dev_probe()
2142 	atomic_set(&mpp->task_index, 0);  in mpp_dev_probe()
2146 	mpp->irq = platform_get_irq(pdev, 0);  in mpp_dev_probe()
2147 	if (mpp->irq < 0) {  in mpp_dev_probe()
2166 	mpp->reg_base = devm_ioremap(dev, res->start, resource_size(res));  in mpp_dev_probe()
2167 	if (!mpp->reg_base) {  in mpp_dev_probe()
2172 	mpp->io_base = res->start;  in mpp_dev_probe()
2178 	mpp->iommu_info = mpp_iommu_probe(dev);  in mpp_dev_probe()
2179 	if (IS_ERR(mpp->iommu_info)) {  in mpp_dev_probe()
2181 		mpp->iommu_info = NULL;  in mpp_dev_probe()
2183 	if (mpp->hw_ops->init) {  in mpp_dev_probe()
2184 		ret = mpp->hw_ops->init(mpp);  in mpp_dev_probe()
2192 		if (mpp->hw_ops->clk_on)  in mpp_dev_probe()
2193 			mpp->hw_ops->clk_on(mpp);  in mpp_dev_probe()
2195 		hw_info->hw_id = mpp_read(mpp, hw_info->reg_id * sizeof(u32));  in mpp_dev_probe()
2196 		if (mpp->hw_ops->clk_off)  in mpp_dev_probe()
2197 			mpp->hw_ops->clk_off(mpp);  in mpp_dev_probe()
2203 	mpp_detach_workqueue(mpp);  in mpp_dev_probe()
2210 int mpp_dev_remove(struct mpp_dev *mpp)  in mpp_dev_remove()  argument
2212 	if (mpp->hw_ops->exit)  in mpp_dev_remove()
2213 		mpp->hw_ops->exit(mpp);  in mpp_dev_remove()
2215 	mpp_iommu_remove(mpp->iommu_info);  in mpp_dev_remove()
2216 	mpp_detach_workqueue(mpp);  in mpp_dev_remove()
2217 	device_init_wakeup(mpp->dev, false);  in mpp_dev_remove()
2218 	pm_runtime_disable(mpp->dev);  in mpp_dev_remove()
2228 	struct mpp_dev *mpp = dev_get_drvdata(dev);  in mpp_dev_shutdown()  local
2232 	atomic_inc(&mpp->srv->shutdown_request);  in mpp_dev_shutdown()
2234 				 &mpp->task_count,  in mpp_dev_shutdown()
2238 			atomic_read(&mpp->task_count));  in mpp_dev_shutdown()
2243 int mpp_dev_register_srv(struct mpp_dev *mpp, struct mpp_service *srv)  in mpp_dev_register_srv()  argument
2245 	enum MPP_DEVICE_TYPE device_type = mpp->var->device_type;  in mpp_dev_register_srv()
2247 	srv->sub_devices[device_type] = mpp;  in mpp_dev_register_srv()
2255 	struct mpp_dev *mpp = param;  in mpp_dev_irq()  local
2256 	struct mpp_task *task = mpp->cur_task;  in mpp_dev_irq()
2258 	u32 timing_en = mpp->srv->timing_en;  in mpp_dev_irq()
2265 	if (mpp->dev_ops->irq)  in mpp_dev_irq()
2266 		irq_ret = mpp->dev_ops->irq(mpp);  in mpp_dev_irq()
2275 					mpp->irq_status);  in mpp_dev_irq()
2289 			mpp_iommu_dev_deactivate(mpp->iommu_info, mpp);  in mpp_dev_irq()
2300 	struct mpp_dev *mpp = param;  in mpp_dev_isr_sched()  local
2301 	struct mpp_task *task = mpp->cur_task;  in mpp_dev_isr_sched()
2303 	if (task && mpp->srv->timing_en) {  in mpp_dev_isr_sched()
2308 	if (mpp->auto_freq_en &&  in mpp_dev_isr_sched()
2309 	    mpp->hw_ops->reduce_freq &&  in mpp_dev_isr_sched()
2310 	    list_empty(&mpp->queue->pending_list))  in mpp_dev_isr_sched()
2311 		mpp->hw_ops->reduce_freq(mpp);  in mpp_dev_isr_sched()
2313 	if (mpp->dev_ops->isr)  in mpp_dev_isr_sched()
2314 		ret = mpp->dev_ops->isr(mpp);  in mpp_dev_isr_sched()
2317 	mpp_taskqueue_trigger_work(mpp);  in mpp_dev_isr_sched()
2368 		struct mpp_dev *mpp = mpp_get_task_used_device(task, task->session);  in mpp_time_part_diff()  local
2372 			dev_name(mpp->dev), task->core_id, task->session->pid,  in mpp_time_part_diff()
2384 		struct mpp_dev *mpp = mpp_get_task_used_device(task, task->session);  in mpp_time_diff()  local
2388 			dev_name(mpp->dev), task->core_id, task->session->pid,  in mpp_time_diff()
2399 		struct mpp_dev *mpp = mpp_get_task_used_device(task, task->session);  in mpp_time_diff_with_hw_time()  local
2405 				dev_name(mpp->dev), task->core_id, task->session->pid,  in mpp_time_diff_with_hw_time()
2410 				dev_name(mpp->dev), task->core_id, task->session->pid,  in mpp_time_diff_with_hw_time()
2444 int mpp_write_req(struct mpp_dev *mpp, u32 *regs,  in mpp_write_req()  argument
2452 		mpp_write_relaxed(mpp, i * sizeof(u32), regs[i]);  in mpp_write_req()
2458 int mpp_read_req(struct mpp_dev *mpp, u32 *regs,  in mpp_read_req()  argument
2464 		regs[i] = mpp_read_relaxed(mpp, i * sizeof(u32));  in mpp_read_req()
2469 int mpp_get_clk_info(struct mpp_dev *mpp,  in mpp_get_clk_info()  argument
2473 	int index = of_property_match_string(mpp->dev->of_node,  in mpp_get_clk_info()
2479 	clk_info->clk = devm_clk_get(mpp->dev, name);  in mpp_get_clk_info()
2480 	of_property_read_u32_index(mpp->dev->of_node,  in mpp_get_clk_info()
2484 	of_property_read_u32_index(mpp->dev->of_node,  in mpp_get_clk_info()
2626 void mpp_procfs_create_common(struct proc_dir_entry *parent, struct mpp_dev *mpp)  in mpp_procfs_create_common()  argument
2628 	mpp_procfs_create_u32("disable_work", 0644, parent, &mpp->disable);  in mpp_procfs_create_common()
2629 	mpp_procfs_create_u32("timing_check", 0644, parent, &mpp->timing_check);  in mpp_procfs_create_common()