124 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_get_bit()  local
130 	ret = abx500_get_register_interruptible(pct->dev,  in abx500_gpio_get_bit()
136 		dev_err(pct->dev,  in abx500_gpio_get_bit()
146 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_set_bits()  local
151 	ret = abx500_mask_and_set_register_interruptible(pct->dev,  in abx500_gpio_set_bits()
154 		dev_err(pct->dev, "%s write reg, %x offset %x failed (%d)\n",  in abx500_gpio_set_bits()
167 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_get()  local
186 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_gpio_get()
195 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_set()  local
200 		dev_err(pct->dev, "%s write failed (%d)\n", __func__, ret);  in abx500_gpio_set()
203 static int abx500_get_pull_updown(struct abx500_pinctrl *pct, int offset,  in abx500_get_pull_updown()  argument
211 	if (!pct->soc->pullud) {  in abx500_get_pull_updown()
212 		dev_err(pct->dev, "%s AB chip doesn't support pull up/down feature",  in abx500_get_pull_updown()
218 	pullud = pct->soc->pullud;  in abx500_get_pull_updown()
226 	ret = abx500_get_register_interruptible(pct->dev,  in abx500_get_pull_updown()
234 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_get_pull_updown()
239 static int abx500_set_pull_updown(struct abx500_pinctrl *pct,  in abx500_set_pull_updown()  argument
246 	if (!pct->soc->pullud) {  in abx500_set_pull_updown()
247 		dev_err(pct->dev, "%s AB chip doesn't support pull up/down feature",  in abx500_set_pull_updown()
253 	pullud = pct->soc->pullud;  in abx500_set_pull_updown()
262 	ret = abx500_mask_and_set_register_interruptible(pct->dev,  in abx500_set_pull_updown()
268 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_set_pull_updown()
275 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_pullud_supported()  local
276 	struct pullud *pullud = pct->soc->pullud;  in abx500_pullud_supported()
287 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_direction_output()  local
310 		ret = abx500_set_pull_updown(pct,  in abx500_gpio_direction_output()
316 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_gpio_direction_output()
335 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_to_irq()  local
341 	for (i = 0; i < pct->irq_cluster_size; i++) {  in abx500_gpio_to_irq()
343 			&pct->irq_cluster[i];  in abx500_gpio_to_irq()
353 			return irq_create_mapping(pct->parent->domain, hwirq);  in abx500_gpio_to_irq()
363 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_set_mode()  local
364 	struct alternate_functions af = pct->soc->alternate_functions[gpio];  in abx500_set_mode()
380 		dev_dbg(pct->dev, "pin %d doesn't support %s mode\n", gpio,  in abx500_set_mode()
469 		dev_dbg(pct->dev, "unknown alt_setting %d\n", alt_setting);  in abx500_set_mode()
475 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_set_mode()
487 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_get_mode()  local
488 	struct alternate_functions af = pct->soc->alternate_functions[gpio];  in abx500_get_mode()
511 		dev_err(pct->dev,  in abx500_get_mode()
518 		dev_err(pct->dev,  in abx500_get_mode()
561 	dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_get_mode()
574 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_gpio_dbg_show_one()  local
608 			ret = abx500_get_pull_updown(pct, offset, &pud);  in abx500_gpio_dbg_show_one()
630 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_gpio_dbg_show_one()
637 	struct abx500_pinctrl *pct = to_abx500_pinctrl(chip);  in abx500_gpio_dbg_show()  local
638 	struct pinctrl_dev *pctldev = pct->pctldev;  in abx500_gpio_dbg_show()
686 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pmx_get_funcs_cnt()  local
688 	return pct->soc->nfunctions;  in abx500_pmx_get_funcs_cnt()
694 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pmx_get_func_name()  local
696 	return pct->soc->functions[function].name;  in abx500_pmx_get_func_name()
704 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pmx_get_func_groups()  local
706 	*groups = pct->soc->functions[function].groups;  in abx500_pmx_get_func_groups()
707 	*num_groups = pct->soc->functions[function].ngroups;  in abx500_pmx_get_func_groups()
715 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pmx_set()  local
716 	struct gpio_chip *chip = &pct->chip;  in abx500_pmx_set()
721 	g = &pct->soc->groups[group];  in abx500_pmx_set()
725 	dev_dbg(pct->dev, "enable group %s, %u pins\n", g->name, g->npins);  in abx500_pmx_set()
728 		dev_dbg(pct->dev, "setting pin %d to altsetting %d\n",  in abx500_pmx_set()
735 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_pmx_set()
744 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_gpio_request_enable()  local
754 	for (i = 0; i < pct->soc->gpio_num_ranges; i++) {  in abx500_gpio_request_enable()
755 		p = &pct->soc->gpio_ranges[i];  in abx500_gpio_request_enable()
761 	if (i == pct->soc->gpio_num_ranges) {  in abx500_gpio_request_enable()
762 		dev_err(pct->dev, "%s failed to locate range\n", __func__);  in abx500_gpio_request_enable()
766 	dev_dbg(pct->dev, "enable GPIO by altfunc %d at gpio %d\n",  in abx500_gpio_request_enable()
769 	ret = abx500_set_mode(pct->pctldev, &pct->chip,  in abx500_gpio_request_enable()
772 		dev_err(pct->dev, "%s setting altfunc failed\n", __func__);  in abx500_gpio_request_enable()
794 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_get_groups_cnt()  local
796 	return pct->soc->ngroups;  in abx500_get_groups_cnt()
802 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_get_group_name()  local
804 	return pct->soc->groups[selector].name;  in abx500_get_group_name()
812 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_get_group_pins()  local
814 	*pins = pct->soc->groups[selector].pins;  in abx500_get_group_pins()
815 	*num_pins = pct->soc->groups[selector].npins;  in abx500_get_group_pins()
823 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pin_dbg_show()  local
824 	struct gpio_chip *chip = &pct->chip;  in abx500_pin_dbg_show()
991 	struct abx500_pinctrl *pct = pinctrl_dev_get_drvdata(pctldev);  in abx500_pin_config_set()  local
992 	struct gpio_chip *chip = &pct->chip;  in abx500_pin_config_set()
1027 				ret = abx500_set_pull_updown(pct,  in abx500_pin_config_set()
1052 				ret = abx500_set_pull_updown(pct,  in abx500_pin_config_set()
1082 				ret = abx500_set_pull_updown(pct,  in abx500_pin_config_set()
1099 		dev_err(pct->dev, "%s failed (%d)\n", __func__, ret);  in abx500_pin_config_set()
1168 	struct abx500_pinctrl *pct;  in abx500_gpio_probe()  local
1178 	pct = devm_kzalloc(&pdev->dev, sizeof(struct abx500_pinctrl),  in abx500_gpio_probe()
1180 	if (pct == NULL) {  in abx500_gpio_probe()
1186 	pct->dev = &pdev->dev;  in abx500_gpio_probe()
1187 	pct->parent = dev_get_drvdata(pdev->dev.parent);  in abx500_gpio_probe()
1188 	pct->chip = abx500gpio_chip;  in abx500_gpio_probe()
1189 	pct->chip.dev = &pdev->dev;  in abx500_gpio_probe()
1190 	pct->chip.base = -1; /* Dynamic allocation */  in abx500_gpio_probe()
1202 		abx500_pinctrl_ab8500_init(&pct->soc);  in abx500_gpio_probe()
1205 		abx500_pinctrl_ab8540_init(&pct->soc);  in abx500_gpio_probe()
1208 		abx500_pinctrl_ab9540_init(&pct->soc);  in abx500_gpio_probe()
1211 		abx500_pinctrl_ab8505_init(&pct->soc);  in abx500_gpio_probe()
1218 	if (!pct->soc) {  in abx500_gpio_probe()
1223 	pct->chip.ngpio = abx500_get_gpio_num(pct->soc);  in abx500_gpio_probe()
1224 	pct->irq_cluster = pct->soc->gpio_irq_cluster;  in abx500_gpio_probe()
1225 	pct->irq_cluster_size = pct->soc->ngpio_irq_cluster;  in abx500_gpio_probe()
1227 	ret = gpiochip_add(&pct->chip);  in abx500_gpio_probe()
1234 	abx500_pinctrl_desc.pins = pct->soc->pins;  in abx500_gpio_probe()
1235 	abx500_pinctrl_desc.npins = pct->soc->npins;  in abx500_gpio_probe()
1236 	pct->pctldev = pinctrl_register(&abx500_pinctrl_desc, &pdev->dev, pct);  in abx500_gpio_probe()
1237 	if (!pct->pctldev) {  in abx500_gpio_probe()
1246 	for (i = 0; i < pct->soc->gpio_num_ranges; i++) {  in abx500_gpio_probe()
1247 		const struct abx500_pinrange *p = &pct->soc->gpio_ranges[i];  in abx500_gpio_probe()
1249 		ret = gpiochip_add_pin_range(&pct->chip,  in abx500_gpio_probe()
1256 	platform_set_drvdata(pdev, pct);  in abx500_gpio_probe()
1262 	gpiochip_remove(&pct->chip);  in abx500_gpio_probe()
1272 	struct abx500_pinctrl *pct = platform_get_drvdata(pdev);  in abx500_gpio_remove()  local
1274 	gpiochip_remove(&pct->chip);  in abx500_gpio_remove()