660 	struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);  in artpec6_pmx_select_func()  local
684 		regval = readl(pmx->base + reg);  in artpec6_pmx_select_func()
687 		writel(regval, pmx->base + reg);  in artpec6_pmx_select_func()
695 	struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);  in artpec6_pmx_set()  local
697 	dev_dbg(pmx->dev, "enabling %s function for pin group %s\n",  in artpec6_pmx_set()
710 	struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);  in artpec6_pmx_request_gpio()  local
717 	val = readl_relaxed(pmx->base + reg);  in artpec6_pmx_request_gpio()
720 	writel_relaxed(val, pmx->base + reg);  in artpec6_pmx_request_gpio()
736 	struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);  in artpec6_pconf_get()  local
741 	if (pin >= pmx->num_pins) {  in artpec6_pconf_get()
742 		dev_dbg(pmx->dev, "pinconf is not supported for pin %s\n",  in artpec6_pconf_get()
743 			pmx->pins[pin].name);  in artpec6_pconf_get()
747 	dev_dbg(pmx->dev, "getting configuration for pin %s\n",  in artpec6_pconf_get()
748 		pmx->pins[pin].name);  in artpec6_pconf_get()
751 	regval = readl(pmx->base + artpec6_pmx_reg_offset(pin));  in artpec6_pconf_get()
797 	struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);  in artpec6_pconf_set()  local
805 	if (pin >= pmx->num_pins) {  in artpec6_pconf_set()
806 		dev_dbg(pmx->dev, "pinconf is not supported for pin %s\n",  in artpec6_pconf_set()
807 			pmx->pins[pin].name);  in artpec6_pconf_set()
811 	dev_dbg(pmx->dev, "setting configuration for pin %s\n",  in artpec6_pconf_set()
812 		pmx->pins[pin].name);  in artpec6_pconf_set()
814 	reg = pmx->base + artpec6_pmx_reg_offset(pin);  in artpec6_pconf_set()
871 			dev_dbg(pmx->dev, "parameter not supported\n");  in artpec6_pconf_set()
921 static void artpec6_pmx_reset(struct artpec6_pmx *pmx)  in artpec6_pmx_reset()  argument
923 	void __iomem *base = pmx->base;  in artpec6_pmx_reset()
938 	struct artpec6_pmx *pmx;  in artpec6_pmx_probe()  local
940 	pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL);  in artpec6_pmx_probe()
941 	if (!pmx)  in artpec6_pmx_probe()
944 	pmx->dev = &pdev->dev;  in artpec6_pmx_probe()
946 	pmx->base = devm_platform_ioremap_resource(pdev, 0);  in artpec6_pmx_probe()
948 	if (IS_ERR(pmx->base))  in artpec6_pmx_probe()
949 		return PTR_ERR(pmx->base);  in artpec6_pmx_probe()
951 	artpec6_pmx_reset(pmx);  in artpec6_pmx_probe()
953 	pmx->pins	    = artpec6_pins;  in artpec6_pmx_probe()
954 	pmx->num_pins	    = ARRAY_SIZE(artpec6_pins);  in artpec6_pmx_probe()
955 	pmx->functions	    = artpec6_pmx_functions;  in artpec6_pmx_probe()
956 	pmx->num_functions  = ARRAY_SIZE(artpec6_pmx_functions);  in artpec6_pmx_probe()
957 	pmx->pin_groups	    = artpec6_pin_groups;  in artpec6_pmx_probe()
958 	pmx->num_pin_groups = ARRAY_SIZE(artpec6_pin_groups);  in artpec6_pmx_probe()
959 	pmx->pctl	    = pinctrl_register(&artpec6_desc, &pdev->dev, pmx);  in artpec6_pmx_probe()
961 	if (IS_ERR(pmx->pctl)) {  in artpec6_pmx_probe()
963 		return PTR_ERR(pmx->pctl);  in artpec6_pmx_probe()
966 	platform_set_drvdata(pdev, pmx);  in artpec6_pmx_probe()
975 	struct artpec6_pmx *pmx = platform_get_drvdata(pdev);  in artpec6_pmx_remove()  local
977 	pinctrl_unregister(pmx->pctl);  in artpec6_pmx_remove()