29 	struct pinctrl_dev *pctldev;  member
34 static int uniphier_pctl_get_groups_count(struct pinctrl_dev *pctldev)  in uniphier_pctl_get_groups_count()  argument
36 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pctl_get_groups_count()
41 static const char *uniphier_pctl_get_group_name(struct pinctrl_dev *pctldev,  in uniphier_pctl_get_group_name()  argument
44 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pctl_get_group_name()
49 static int uniphier_pctl_get_group_pins(struct pinctrl_dev *pctldev,  in uniphier_pctl_get_group_pins()  argument
54 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pctl_get_group_pins()
63 static void uniphier_pctl_pin_dbg_show(struct pinctrl_dev *pctldev,  in uniphier_pctl_pin_dbg_show()  argument
66 	const struct pinctrl_pin_desc *pin = &pctldev->desc->pins[offset];  in uniphier_pctl_pin_dbg_show()
121 static int uniphier_conf_pin_bias_get(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_bias_get()  argument
125 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_bias_get()
171 static int uniphier_conf_pin_drive_get(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_drive_get()  argument
175 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_drive_get()
226 static int uniphier_conf_pin_input_enable_get(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_input_enable_get()  argument
229 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_input_enable_get()
245 static int uniphier_conf_pin_config_get(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_config_get()  argument
249 	const struct pinctrl_pin_desc *pin_desc = &pctldev->desc->pins[pin];  in uniphier_conf_pin_config_get()
259 		ret = uniphier_conf_pin_bias_get(pctldev, pin_desc, param);  in uniphier_conf_pin_config_get()
262 		ret = uniphier_conf_pin_drive_get(pctldev, pin_desc, &arg);  in uniphier_conf_pin_config_get()
266 		ret = uniphier_conf_pin_input_enable_get(pctldev, pin_desc);  in uniphier_conf_pin_config_get()
280 static int uniphier_conf_pin_bias_set(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_bias_set()  argument
285 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_bias_set()
297 			dev_err(pctldev->dev,  in uniphier_conf_pin_bias_set()
308 			dev_err(pctldev->dev,  in uniphier_conf_pin_bias_set()
314 			dev_err(pctldev->dev, "pull-up can not be total\n");  in uniphier_conf_pin_bias_set()
322 			dev_err(pctldev->dev,  in uniphier_conf_pin_bias_set()
328 			dev_err(pctldev->dev, "pull-down can not be total\n");  in uniphier_conf_pin_bias_set()
334 			dev_err(pctldev->dev,  in uniphier_conf_pin_bias_set()
355 static int uniphier_conf_pin_drive_set(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_drive_set()  argument
359 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_drive_set()
377 		dev_err(pctldev->dev,  in uniphier_conf_pin_drive_set()
389 		dev_err(pctldev->dev,  in uniphier_conf_pin_drive_set()
411 static int uniphier_conf_pin_input_enable(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_input_enable()  argument
415 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_input_enable()
423 		dev_err(pctldev->dev, "unable to disable input\n");  in uniphier_conf_pin_input_enable()
435 static int uniphier_conf_pin_config_set(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_config_set()  argument
440 	const struct pinctrl_pin_desc *pin_desc = &pctldev->desc->pins[pin];  in uniphier_conf_pin_config_set()
453 			ret = uniphier_conf_pin_bias_set(pctldev, pin_desc,  in uniphier_conf_pin_config_set()
457 			ret = uniphier_conf_pin_drive_set(pctldev, pin_desc,  in uniphier_conf_pin_config_set()
461 			ret = uniphier_conf_pin_input_enable(pctldev,  in uniphier_conf_pin_config_set()
465 			dev_err(pctldev->dev,  in uniphier_conf_pin_config_set()
478 static int uniphier_conf_pin_config_group_set(struct pinctrl_dev *pctldev,  in uniphier_conf_pin_config_group_set()  argument
483 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_conf_pin_config_group_set()
489 		ret = uniphier_conf_pin_config_set(pctldev, pins[i],  in uniphier_conf_pin_config_group_set()
505 static int uniphier_pmx_get_functions_count(struct pinctrl_dev *pctldev)  in uniphier_pmx_get_functions_count()  argument
507 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_get_functions_count()
512 static const char *uniphier_pmx_get_function_name(struct pinctrl_dev *pctldev,  in uniphier_pmx_get_function_name()  argument
515 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_get_function_name()
520 static int uniphier_pmx_get_function_groups(struct pinctrl_dev *pctldev,  in uniphier_pmx_get_function_groups()  argument
525 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_get_function_groups()
533 static int uniphier_pmx_set_one_mux(struct pinctrl_dev *pctldev, unsigned pin,  in uniphier_pmx_set_one_mux()  argument
536 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_set_one_mux()
543 	ret = uniphier_conf_pin_input_enable(pctldev,  in uniphier_pmx_set_one_mux()
544 					     &pctldev->desc->pins[pin], 1);  in uniphier_pmx_set_one_mux()
575 static int uniphier_pmx_set_mux(struct pinctrl_dev *pctldev,  in uniphier_pmx_set_mux()  argument
579 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_set_mux()
586 		ret = uniphier_pmx_set_one_mux(pctldev, grp->pins[i],  in uniphier_pmx_set_mux()
595 static int uniphier_pmx_gpio_request_enable(struct pinctrl_dev *pctldev,  in uniphier_pmx_gpio_request_enable()  argument
599 	struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev);  in uniphier_pmx_gpio_request_enable()
619 	dev_err(pctldev->dev, "pin %u does not support GPIO\n", offset);  in uniphier_pmx_gpio_request_enable()
623 	return uniphier_pmx_set_one_mux(pctldev, offset, groups[i].muxvals[j]);  in uniphier_pmx_gpio_request_enable()
668 	priv->pctldev = pinctrl_register(desc, dev, priv);  in uniphier_pinctrl_probe()
669 	if (IS_ERR(priv->pctldev)) {  in uniphier_pinctrl_probe()
671 		return PTR_ERR(priv->pctldev);  in uniphier_pinctrl_probe()
684 	pinctrl_unregister(priv->pctldev);  in uniphier_pinctrl_remove()