126 	struct device		*dev;  member
198 		dev_dbg(controller->dev, "invalid state for %ld,us %d\n",  in spi_qup_set_state()
480 			dev_warn(qup->dev, "cannot set RUN state\n");  in spi_qup_do_dma()
550 			dev_warn(qup->dev, "cannot set RUN state\n");  in spi_qup_do_pio()
556 			dev_warn(qup->dev, "cannot set PAUSE state\n");  in spi_qup_do_pio()
565 			dev_warn(qup->dev, "cannot set RUN state\n");  in spi_qup_do_pio()
606 			dev_warn(controller->dev, "OUTPUT_OVER_RUN\n");  in spi_qup_qup_irq()
608 			dev_warn(controller->dev, "INPUT_UNDER_RUN\n");  in spi_qup_qup_irq()
610 			dev_warn(controller->dev, "OUTPUT_UNDER_RUN\n");  in spi_qup_qup_irq()
612 			dev_warn(controller->dev, "INPUT_OVER_RUN\n");  in spi_qup_qup_irq()
619 			dev_warn(controller->dev, "CLK_OVER_RUN\n");  in spi_qup_qup_irq()
621 			dev_warn(controller->dev, "CLK_UNDER_RUN\n");  in spi_qup_qup_irq()
665 		dev_err(controller->dev, "too big size for loopback %d > %d\n",  in spi_qup_io_prep()
672 		dev_err(controller->dev, "fail to set frequency %d",  in spi_qup_io_prep()
708 		dev_err(controller->dev, "cannot set RESET state\n");  in spi_qup_io_config()
760 		dev_err(controller->dev, "unknown mode = %d\n",  in spi_qup_io_config()
929 	struct device *dev = spi->dev;  in spi_qup_init_dma()  local
933 	host->dma_rx = dma_request_chan(dev, "rx");  in spi_qup_init_dma()
937 	host->dma_tx = dma_request_chan(dev, "tx");  in spi_qup_init_dma()
956 		dev_err(dev, "failed to configure RX channel\n");  in spi_qup_init_dma()
962 		dev_err(dev, "failed to configure TX channel\n");  in spi_qup_init_dma()
999 	struct device *dev;  in spi_qup_probe()  local
1004 	dev = &pdev->dev;  in spi_qup_probe()
1013 	cclk = devm_clk_get(dev, "core");  in spi_qup_probe()
1017 	iclk = devm_clk_get(dev, "iface");  in spi_qup_probe()
1022 	if (of_property_read_u32(dev->of_node, "spi-max-frequency", &max_freq))  in spi_qup_probe()
1026 		dev_err(dev, "invalid clock frequency %d\n", max_freq);  in spi_qup_probe()
1030 	host = spi_alloc_host(dev, sizeof(struct spi_qup));  in spi_qup_probe()
1032 		dev_err(dev, "cannot allocate host\n");  in spi_qup_probe()
1037 	if (of_property_read_u32(dev->of_node, "num-cs", &num_cs) ||  in spi_qup_probe()
1050 	host->dev.of_node = pdev->dev.of_node;  in spi_qup_probe()
1059 	controller->dev = dev;  in spi_qup_probe()
1071 	controller->qup_v1 = (uintptr_t)of_device_get_match_data(dev);  in spi_qup_probe()
1081 		dev_err(dev, "cannot enable core clock\n");  in spi_qup_probe()
1088 		dev_err(dev, "cannot enable iface clock\n");  in spi_qup_probe()
1112 	dev_info(dev, "IN:block:%d, fifo:%d, OUT:block:%d, fifo:%d\n",  in spi_qup_probe()
1120 		dev_err(dev, "cannot set RESET state\n");  in spi_qup_probe()
1142 	ret = devm_request_irq(dev, irq, spi_qup_qup_irq,  in spi_qup_probe()
1147 	pm_runtime_set_autosuspend_delay(dev, MSEC_PER_SEC);  in spi_qup_probe()
1148 	pm_runtime_use_autosuspend(dev);  in spi_qup_probe()
1149 	pm_runtime_set_active(dev);  in spi_qup_probe()
1150 	pm_runtime_enable(dev);  in spi_qup_probe()
1152 	ret = devm_spi_register_controller(dev, host);  in spi_qup_probe()
1159 	pm_runtime_disable(&pdev->dev);  in spi_qup_probe()
1273 	struct spi_controller *host = dev_get_drvdata(&pdev->dev);  in spi_qup_remove()
1277 	ret = pm_runtime_get_sync(&pdev->dev);  in spi_qup_remove()
1282 			dev_warn(&pdev->dev, "failed to reset controller (%pe)\n",  in spi_qup_remove()
1288 		dev_warn(&pdev->dev, "failed to resume, skip hw disable (%pe)\n",  in spi_qup_remove()
1294 	pm_runtime_put_noidle(&pdev->dev);  in spi_qup_remove()
1295 	pm_runtime_disable(&pdev->dev);  in spi_qup_remove()