Lines Matching +full:sun4i +full:- +full:a10 +full:- +full:ts

3  * Copyright (c) 2016 Quentin Schulz <quentin.schulz@free-electrons.com>
18 #include <linux/mfd/sun4i-gpadc.h>
50 		.name	= "sun4i-a10-gpadc-iio",
59 		.name	= "sun5i-a13-gpadc-iio",
68 		.name	= "sun6i-a31-gpadc-iio",
84 		.compatible = "allwinner,sun4i-a10-ts",
87 		.compatible = "allwinner,sun5i-a13-ts",
90 		.compatible = "allwinner,sun6i-a31-ts",
106 	of_id = of_match_node(sun4i_gpadc_of_match, pdev->dev.of_node);  in sun4i_gpadc_probe()
108 		return -EINVAL;  in sun4i_gpadc_probe()
110 	switch ((long)of_id->data) {  in sun4i_gpadc_probe()
124 		return -EINVAL;  in sun4i_gpadc_probe()
127 	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);  in sun4i_gpadc_probe()
129 		return -ENOMEM;  in sun4i_gpadc_probe()
132 	dev->base = devm_ioremap_resource(&pdev->dev, mem);  in sun4i_gpadc_probe()
133 	if (IS_ERR(dev->base))  in sun4i_gpadc_probe()
134 		return PTR_ERR(dev->base);  in sun4i_gpadc_probe()
136 	dev->dev = &pdev->dev;  in sun4i_gpadc_probe()
137 	dev_set_drvdata(dev->dev, dev);  in sun4i_gpadc_probe()
139 	dev->regmap = devm_regmap_init_mmio(dev->dev, dev->base,  in sun4i_gpadc_probe()
141 	if (IS_ERR(dev->regmap)) {  in sun4i_gpadc_probe()
142 		ret = PTR_ERR(dev->regmap);  in sun4i_gpadc_probe()
143 		dev_err(&pdev->dev, "failed to init regmap: %d\n", ret);  in sun4i_gpadc_probe()
148 	regmap_write(dev->regmap, SUN4I_GPADC_INT_FIFOC, 0);  in sun4i_gpadc_probe()
151 	ret = devm_regmap_add_irq_chip(&pdev->dev, dev->regmap, irq,  in sun4i_gpadc_probe()
154 				       &dev->regmap_irqc);  in sun4i_gpadc_probe()
156 		dev_err(&pdev->dev, "failed to add irq chip: %d\n", ret);  in sun4i_gpadc_probe()
160 	ret = devm_mfd_add_devices(dev->dev, 0, cells, size, NULL, 0, NULL);  in sun4i_gpadc_probe()
162 		dev_err(&pdev->dev, "failed to add MFD devices: %d\n", ret);  in sun4i_gpadc_probe()
171 		.name = "sun4i-gpadc",
180 MODULE_AUTHOR("Quentin Schulz <quentin.schulz@free-electrons.com>");