443 static void nmk_prcm_altcx_set_mode(struct nmk_pinctrl *npct,  in nmk_prcm_altcx_set_mode()  argument
453 	if (!npct->prcm_base)  in nmk_prcm_altcx_set_mode()
457 		dev_err(npct->dev, "PRCM GPIOCR: alternate-C%i is invalid\n",  in nmk_prcm_altcx_set_mode()
462 	for (i = 0 ; i < npct->soc->npins_altcx ; i++) {  in nmk_prcm_altcx_set_mode()
463 		if (npct->soc->altcx_pins[i].pin == offset)  in nmk_prcm_altcx_set_mode()
466 	if (i == npct->soc->npins_altcx) {  in nmk_prcm_altcx_set_mode()
467 		dev_dbg(npct->dev, "PRCM GPIOCR: pin %i is not found\n",  in nmk_prcm_altcx_set_mode()
472 	pin_desc = npct->soc->altcx_pins + i;  in nmk_prcm_altcx_set_mode()
473 	gpiocr_regs = npct->soc->prcm_gpiocr_registers;  in nmk_prcm_altcx_set_mode()
484 				if (readl(npct->prcm_base + reg) & BIT(bit)) {  in nmk_prcm_altcx_set_mode()
485 					nmk_write_masked(npct->prcm_base + reg, BIT(bit), 0);  in nmk_prcm_altcx_set_mode()
486 					dev_dbg(npct->dev,  in nmk_prcm_altcx_set_mode()
497 		dev_warn(npct->dev,  in nmk_prcm_altcx_set_mode()
513 			if (readl(npct->prcm_base + reg) & BIT(bit)) {  in nmk_prcm_altcx_set_mode()
514 				nmk_write_masked(npct->prcm_base + reg, BIT(bit), 0);  in nmk_prcm_altcx_set_mode()
515 				dev_dbg(npct->dev,  in nmk_prcm_altcx_set_mode()
524 	dev_dbg(npct->dev, "PRCM GPIOCR: pin %i: alternate-C%i has been selected\n",  in nmk_prcm_altcx_set_mode()
526 	nmk_write_masked(npct->prcm_base + reg, BIT(bit), BIT(bit));  in nmk_prcm_altcx_set_mode()
580 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_prcm_gpiocr_get_mode()  local
584 	if (!npct->prcm_base)  in nmk_prcm_gpiocr_get_mode()
587 	for (i = 0; i < npct->soc->npins_altcx; i++) {  in nmk_prcm_gpiocr_get_mode()
588 		if (npct->soc->altcx_pins[i].pin == gpio)  in nmk_prcm_gpiocr_get_mode()
591 	if (i == npct->soc->npins_altcx)  in nmk_prcm_gpiocr_get_mode()
594 	pin_desc = npct->soc->altcx_pins + i;  in nmk_prcm_gpiocr_get_mode()
595 	gpiocr_regs = npct->soc->prcm_gpiocr_registers;  in nmk_prcm_gpiocr_get_mode()
600 			if (readl(npct->prcm_base + reg) & BIT(bit))  in nmk_prcm_gpiocr_get_mode()
1172 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_get_groups_cnt()  local
1174 	return npct->soc->ngroups;  in nmk_get_groups_cnt()
1180 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_get_group_name()  local
1182 	return npct->soc->groups[selector].name;  in nmk_get_group_name()
1189 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_get_group_pins()  local
1191 	*pins = npct->soc->groups[selector].pins;  in nmk_get_group_pins()
1192 	*num_pins = npct->soc->groups[selector].npins;  in nmk_get_group_pins()
1357 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_find_pin_name()  local
1360 		for (i = 0; i < npct->soc->npins; i++)  in nmk_find_pin_name()
1361 			if (npct->soc->pins[i].number == pin_number)  in nmk_find_pin_name()
1362 				return npct->soc->pins[i].name;  in nmk_find_pin_name()
1492 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_pmx_get_funcs_cnt()  local
1494 	return npct->soc->nfunctions;  in nmk_pmx_get_funcs_cnt()
1500 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_pmx_get_func_name()  local
1502 	return npct->soc->functions[function].name;  in nmk_pmx_get_func_name()
1510 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_pmx_get_func_groups()  local
1512 	*groups = npct->soc->functions[function].groups;  in nmk_pmx_get_func_groups()
1513 	*num_groups = npct->soc->functions[function].ngroups;  in nmk_pmx_get_func_groups()
1521 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_pmx_set()  local
1529 	g = &npct->soc->groups[group];  in nmk_pmx_set()
1534 	dev_dbg(npct->dev, "enable group %s, %u pins\n", g->name, g->npins);  in nmk_pmx_set()
1580 			dev_err(npct->dev,  in nmk_pmx_set()
1585 		dev_dbg(npct->dev, "setting pin %d to altsetting %d\n", g->pins[i], g->altsetting);  in nmk_pmx_set()
1611 			nmk_prcm_altcx_set_mode(npct, g->pins[i],  in nmk_pmx_set()
1631 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_gpio_request_enable()  local
1637 		dev_err(npct->dev, "invalid range\n");  in nmk_gpio_request_enable()
1641 		dev_err(npct->dev, "missing GPIO chip in range\n");  in nmk_gpio_request_enable()
1647 	dev_dbg(npct->dev, "enable pin %u as GPIO\n", offset);  in nmk_gpio_request_enable()
1662 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_gpio_disable_free()  local
1664 	dev_dbg(npct->dev, "disable pin %u as GPIO\n", offset);  in nmk_gpio_disable_free()
1698 	struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);  in nmk_pin_config_set()  local
1707 		dev_err(npct->dev,  in nmk_pin_config_set()
1815 	struct nmk_pinctrl *npct;  in nmk_pinctrl_suspend()  local
1817 	npct = dev_get_drvdata(dev);  in nmk_pinctrl_suspend()
1818 	if (!npct)  in nmk_pinctrl_suspend()
1821 	return pinctrl_force_sleep(npct->pctl);  in nmk_pinctrl_suspend()
1826 	struct nmk_pinctrl *npct;  in nmk_pinctrl_resume()  local
1828 	npct = dev_get_drvdata(dev);  in nmk_pinctrl_resume()
1829 	if (!npct)  in nmk_pinctrl_resume()
1832 	return pinctrl_force_default(npct->pctl);  in nmk_pinctrl_resume()
1841 	struct nmk_pinctrl *npct;  in nmk_pinctrl_probe()  local
1845 	npct = devm_kzalloc(&pdev->dev, sizeof(*npct), GFP_KERNEL);  in nmk_pinctrl_probe()
1846 	if (!npct)  in nmk_pinctrl_probe()
1856 		nmk_pinctrl_stn8815_init(&npct->soc);  in nmk_pinctrl_probe()
1858 		nmk_pinctrl_db8500_init(&npct->soc);  in nmk_pinctrl_probe()
1860 		nmk_pinctrl_db8540_init(&npct->soc);  in nmk_pinctrl_probe()
1889 		npct->prcm_base = of_iomap(prcm_np, 0);  in nmk_pinctrl_probe()
1892 	if (!npct->prcm_base) {  in nmk_pinctrl_probe()
1903 	nmk_pinctrl_desc.pins = npct->soc->pins;  in nmk_pinctrl_probe()
1904 	nmk_pinctrl_desc.npins = npct->soc->npins;  in nmk_pinctrl_probe()
1905 	npct->dev = &pdev->dev;  in nmk_pinctrl_probe()
1907 	npct->pctl = devm_pinctrl_register(&pdev->dev, &nmk_pinctrl_desc, npct);  in nmk_pinctrl_probe()
1908 	if (IS_ERR(npct->pctl)) {  in nmk_pinctrl_probe()
1910 		return PTR_ERR(npct->pctl);  in nmk_pinctrl_probe()
1913 	platform_set_drvdata(pdev, npct);  in nmk_pinctrl_probe()