215 	struct zynqmp_dma_device *zdev;  member
877 		devm_free_irq(chan->zdev->dev, chan->irq, chan);  in zynqmp_dma_chan_remove()
889 static int zynqmp_dma_chan_probe(struct zynqmp_dma_device *zdev,  in zynqmp_dma_chan_probe()  argument
897 	chan = devm_kzalloc(zdev->dev, sizeof(*chan), GFP_KERNEL);  in zynqmp_dma_chan_probe()
900 	chan->dev = zdev->dev;  in zynqmp_dma_chan_probe()
901 	chan->zdev = zdev;  in zynqmp_dma_chan_probe()
919 		dev_err(zdev->dev, "invalid bus-width value");  in zynqmp_dma_chan_probe()
924 	zdev->chan = chan;  in zynqmp_dma_chan_probe()
933 	chan->common.device = &zdev->common;  in zynqmp_dma_chan_probe()
934 	list_add_tail(&chan->common.device_node, &zdev->common.channels);  in zynqmp_dma_chan_probe()
960 	struct zynqmp_dma_device *zdev = ofdma->of_dma_data;  in of_zynqmp_dma_xlate()  local
962 	return dma_get_slave_channel(&zdev->chan->common);  in of_zynqmp_dma_xlate()
1004 	struct zynqmp_dma_device *zdev = dev_get_drvdata(dev);  in zynqmp_dma_runtime_suspend()  local
1006 	clk_disable_unprepare(zdev->clk_main);  in zynqmp_dma_runtime_suspend()
1007 	clk_disable_unprepare(zdev->clk_apb);  in zynqmp_dma_runtime_suspend()
1021 	struct zynqmp_dma_device *zdev = dev_get_drvdata(dev);  in zynqmp_dma_runtime_resume()  local
1024 	err = clk_prepare_enable(zdev->clk_main);  in zynqmp_dma_runtime_resume()
1030 	err = clk_prepare_enable(zdev->clk_apb);  in zynqmp_dma_runtime_resume()
1033 		clk_disable_unprepare(zdev->clk_main);  in zynqmp_dma_runtime_resume()
1054 	struct zynqmp_dma_device *zdev;  in zynqmp_dma_probe()  local
1058 	zdev = devm_kzalloc(&pdev->dev, sizeof(*zdev), GFP_KERNEL);  in zynqmp_dma_probe()
1059 	if (!zdev)  in zynqmp_dma_probe()
1062 	zdev->dev = &pdev->dev;  in zynqmp_dma_probe()
1063 	INIT_LIST_HEAD(&zdev->common.channels);  in zynqmp_dma_probe()
1066 	dma_cap_set(DMA_MEMCPY, zdev->common.cap_mask);  in zynqmp_dma_probe()
1068 	p = &zdev->common;  in zynqmp_dma_probe()
1079 	zdev->clk_main = devm_clk_get(&pdev->dev, "clk_main");  in zynqmp_dma_probe()
1080 	if (IS_ERR(zdev->clk_main))  in zynqmp_dma_probe()
1081 		return dev_err_probe(&pdev->dev, PTR_ERR(zdev->clk_main),  in zynqmp_dma_probe()
1084 	zdev->clk_apb = devm_clk_get(&pdev->dev, "clk_apb");  in zynqmp_dma_probe()
1085 	if (IS_ERR(zdev->clk_apb))  in zynqmp_dma_probe()
1086 		return dev_err_probe(&pdev->dev, PTR_ERR(zdev->clk_apb),  in zynqmp_dma_probe()
1089 	platform_set_drvdata(pdev, zdev);  in zynqmp_dma_probe()
1090 	pm_runtime_set_autosuspend_delay(zdev->dev, ZDMA_PM_TIMEOUT);  in zynqmp_dma_probe()
1091 	pm_runtime_use_autosuspend(zdev->dev);  in zynqmp_dma_probe()
1092 	pm_runtime_enable(zdev->dev);  in zynqmp_dma_probe()
1093 	ret = pm_runtime_resume_and_get(zdev->dev);  in zynqmp_dma_probe()
1096 		pm_runtime_disable(zdev->dev);  in zynqmp_dma_probe()
1098 	if (!pm_runtime_enabled(zdev->dev)) {  in zynqmp_dma_probe()
1099 		ret = zynqmp_dma_runtime_resume(zdev->dev);  in zynqmp_dma_probe()
1104 	ret = zynqmp_dma_chan_probe(zdev, pdev);  in zynqmp_dma_probe()
1110 	p->dst_addr_widths = BIT(zdev->chan->bus_width / 8);  in zynqmp_dma_probe()
1111 	p->src_addr_widths = BIT(zdev->chan->bus_width / 8);  in zynqmp_dma_probe()
1113 	ret = dma_async_device_register(&zdev->common);  in zynqmp_dma_probe()
1115 		dev_err(zdev->dev, "failed to register the dma device\n");  in zynqmp_dma_probe()
1120 					 of_zynqmp_dma_xlate, zdev);  in zynqmp_dma_probe()
1123 		dma_async_device_unregister(&zdev->common);  in zynqmp_dma_probe()
1127 	pm_runtime_mark_last_busy(zdev->dev);  in zynqmp_dma_probe()
1128 	pm_runtime_put_sync_autosuspend(zdev->dev);  in zynqmp_dma_probe()
1133 	zynqmp_dma_chan_remove(zdev->chan);  in zynqmp_dma_probe()
1135 	if (!pm_runtime_enabled(zdev->dev))  in zynqmp_dma_probe()
1136 		zynqmp_dma_runtime_suspend(zdev->dev);  in zynqmp_dma_probe()
1137 	pm_runtime_disable(zdev->dev);  in zynqmp_dma_probe()
1149 	struct zynqmp_dma_device *zdev = platform_get_drvdata(pdev);  in zynqmp_dma_remove()  local
1152 	dma_async_device_unregister(&zdev->common);  in zynqmp_dma_remove()
1154 	zynqmp_dma_chan_remove(zdev->chan);  in zynqmp_dma_remove()
1155 	pm_runtime_disable(zdev->dev);  in zynqmp_dma_remove()
1156 	if (!pm_runtime_enabled(zdev->dev))  in zynqmp_dma_remove()
1157 		zynqmp_dma_runtime_suspend(zdev->dev);  in zynqmp_dma_remove()