static int berlin2q_pinctrl_probe(struct platform_device *pdev) { const struct of_device_id *match = of_match_device(berlin2q_pinctrl_match, &pdev->dev); return berlin_pinctrl_probe(pdev, match->data); }
static int berlin2_pinctrl_probe(struct platform_device *pdev) { const struct of_device_id *match = of_match_device(berlin2_pinctrl_match, &pdev->dev); struct regmap_config *rmconfig; struct regmap *regmap; struct resource *res; void __iomem *base; rmconfig = devm_kzalloc(&pdev->dev, sizeof(*rmconfig), GFP_KERNEL); if (!rmconfig) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) return PTR_ERR(base); rmconfig->reg_bits = 32, rmconfig->val_bits = 32, rmconfig->reg_stride = 4, rmconfig->max_register = resource_size(res); regmap = devm_regmap_init_mmio(&pdev->dev, base, rmconfig); if (IS_ERR(regmap)) return PTR_ERR(regmap); return berlin_pinctrl_probe(pdev, match->data); }