41 	struct atmel_flexcom *ddata;  in atmel_flexcom_probe()  local
44 	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);  in atmel_flexcom_probe()
45 	if (!ddata)  in atmel_flexcom_probe()
48 	platform_set_drvdata(pdev, ddata);  in atmel_flexcom_probe()
50 	err = of_property_read_u32(np, "atmel,flexcom-mode", &ddata->opmode);  in atmel_flexcom_probe()
54 	if (ddata->opmode < ATMEL_FLEXCOM_MODE_USART ||  in atmel_flexcom_probe()
55 	    ddata->opmode > ATMEL_FLEXCOM_MODE_TWI)  in atmel_flexcom_probe()
59 	ddata->base = devm_ioremap_resource(&pdev->dev, res);  in atmel_flexcom_probe()
60 	if (IS_ERR(ddata->base))  in atmel_flexcom_probe()
61 		return PTR_ERR(ddata->base);  in atmel_flexcom_probe()
63 	ddata->clk = devm_clk_get(&pdev->dev, NULL);  in atmel_flexcom_probe()
64 	if (IS_ERR(ddata->clk))  in atmel_flexcom_probe()
65 		return PTR_ERR(ddata->clk);  in atmel_flexcom_probe()
67 	err = clk_prepare_enable(ddata->clk);  in atmel_flexcom_probe()
77 	writel(FLEX_MR_OPMODE(ddata->opmode), ddata->base + FLEX_MR);  in atmel_flexcom_probe()
79 	clk_disable_unprepare(ddata->clk);  in atmel_flexcom_probe()
92 	struct atmel_flexcom *ddata = dev_get_drvdata(dev);  in atmel_flexcom_resume_noirq()  local
96 	err = clk_prepare_enable(ddata->clk);  in atmel_flexcom_resume_noirq()
100 	val = FLEX_MR_OPMODE(ddata->opmode),  in atmel_flexcom_resume_noirq()
101 	writel(val, ddata->base + FLEX_MR);  in atmel_flexcom_resume_noirq()
103 	clk_disable_unprepare(ddata->clk);  in atmel_flexcom_resume_noirq()