37 #define knav_range_offset_to_inst(kdev, range, q)	\  argument
38 	(range->queue_base_inst + (q << kdev->inst_shift))
43 	struct knav_device *kdev = range->kdev;  in __knav_acc_notify()  local
47 	range_base = kdev->base_id + range->queue_base;  in __knav_acc_notify()
51 			inst = knav_range_offset_to_inst(kdev, range,  in __knav_acc_notify()
55 				dev_dbg(kdev->dev, "acc-irq: notifying %d\n",  in __knav_acc_notify()
62 		inst = knav_range_offset_to_inst(kdev, range, queue);  in __knav_acc_notify()
63 		dev_dbg(kdev->dev, "acc-irq: notifying %d\n",  in __knav_acc_notify()
74 	struct knav_device *kdev = range->kdev;  in knav_acc_set_notify()  local
88 	dev_dbg(kdev->dev, "setup-notify: re-triggering irq for %s\n",  in knav_acc_set_notify()
101 	struct knav_device *kdev;  in knav_acc_int_handler()  local
109 	kdev  = range->kdev;  in knav_acc_int_handler()
113 	range_base = kdev->base_id + range->queue_base;  in knav_acc_int_handler()
118 		kq = knav_range_offset_to_inst(kdev, range, queue);  in knav_acc_int_handler()
125 	dev_dbg(kdev->dev, "acc-irq: channel %d, list %d, virt %p, phys %x\n",  in knav_acc_int_handler()
140 	dma_sync_single_for_cpu(kdev->dev, list_dma, info->list_size,  in knav_acc_int_handler()
146 			dev_dbg(kdev->dev,  in knav_acc_int_handler()
150 			dev_dbg(kdev->dev,  in knav_acc_int_handler()
154 			dev_dbg(kdev->dev,  in knav_acc_int_handler()
168 				dev_err(kdev->dev,  in knav_acc_int_handler()
175 			kq = knav_range_offset_to_inst(kdev, range,  in knav_acc_int_handler()
181 			dev_err(kdev->dev,  in knav_acc_int_handler()
190 		dev_dbg(kdev->dev, "acc-irq: enqueue %08x at %d, queue %d\n",  in knav_acc_int_handler()
196 	dma_sync_single_for_device(kdev->dev, list_dma, info->list_size,  in knav_acc_int_handler()
215 	struct knav_device *kdev = range->kdev;  in knav_range_setup_acc_irq()  local
238 	dev_dbg(kdev->dev,  in knav_range_setup_acc_irq()
246 		dev_dbg(kdev->dev,  in knav_range_setup_acc_irq()
254 				dev_warn(range->kdev->dev,  in knav_range_setup_acc_irq()
262 		dev_dbg(kdev->dev, "setup-acc-irq: freeing %s for channel %s\n",  in knav_range_setup_acc_irq()
266 			dev_warn(range->kdev->dev,  in knav_range_setup_acc_irq()
294 knav_acc_write(struct knav_device *kdev, struct knav_pdsp_info *pdsp,  in knav_acc_write()  argument
299 	dev_dbg(kdev->dev, "acc command %08x %08x %08x %08x %08x\n",  in knav_acc_write()
317 static void knav_acc_setup_cmd(struct knav_device *kdev,  in knav_acc_setup_cmd()  argument
351 static void knav_acc_stop(struct knav_device *kdev,  in knav_acc_stop()  argument
361 	knav_acc_setup_cmd(kdev, range, &cmd, queue);  in knav_acc_stop()
363 	result = knav_acc_write(kdev, range->acc_info.pdsp, &cmd);  in knav_acc_stop()
365 	dev_dbg(kdev->dev, "stopped acc channel %s, result %s\n",  in knav_acc_stop()
369 static enum knav_acc_result knav_acc_start(struct knav_device *kdev,  in knav_acc_start()  argument
379 	knav_acc_setup_cmd(kdev, range, &cmd, queue);  in knav_acc_start()
381 	result = knav_acc_write(kdev, range->acc_info.pdsp, &cmd);  in knav_acc_start()
383 	dev_dbg(kdev->dev, "started acc channel %s, result %s\n",  in knav_acc_start()
391 	struct knav_device *kdev = range->kdev;  in knav_acc_init_range()  local
399 		knav_acc_stop(kdev, range, queue);  in knav_acc_init_range()
401 		result = knav_acc_start(kdev, range, queue);  in knav_acc_init_range()
417 	kq->descs = devm_kzalloc(range->kdev->dev,  in knav_acc_init_queue()
446 	struct knav_device *kdev = range->kdev;  in knav_acc_free_range()  local
462 		dma_unmap_single(kdev->dev, acc->list_dma[0],  in knav_acc_free_range()
466 	devm_kfree(range->kdev->dev, range->acc);  in knav_acc_free_range()
488 int knav_init_acc_range(struct knav_device *kdev,  in knav_init_acc_range()  argument
515 		dev_err(kdev->dev, "channel %d invalid for range %s\n",  in knav_init_acc_range()
521 		dev_err(kdev->dev, "pacing mode %d invalid for range %s\n",  in knav_init_acc_range()
526 	pdsp = knav_find_pdsp(kdev, info->pdsp_id);  in knav_init_acc_range()
528 		dev_err(kdev->dev, "pdsp id %d not found for range %s\n",  in knav_init_acc_range()
534 		dev_err(kdev->dev, "pdsp id %d not started for range %s\n",  in knav_init_acc_range()
545 			dev_err(kdev->dev,  in knav_init_acc_range()
551 			dev_err(kdev->dev,  in knav_init_acc_range()
564 	range->acc = devm_kzalloc(kdev->dev, channels * sizeof(*range->acc),  in knav_init_acc_range()
578 		list_dma = dma_map_single(kdev->dev, list_mem, mem_size,  in knav_init_acc_range()
580 		if (dma_mapping_error(kdev->dev, list_dma)) {  in knav_init_acc_range()
586 		dma_sync_single_for_device(kdev->dev, list_dma, mem_size,  in knav_init_acc_range()
594 		dev_dbg(kdev->dev, "%s: channel %d, phys %08x, virt %8p\n",  in knav_init_acc_range()