125 static inline void __iomem *spacemit_pin_to_reg(struct spacemit_pinctrl *pctrl,  in spacemit_pin_to_reg()  argument
128 	return pctrl->regs + spacemit_pin_to_offset(pin);  in spacemit_pin_to_reg()
141 static const struct spacemit_pin *spacemit_get_pin(struct spacemit_pinctrl *pctrl,  in spacemit_get_pin()  argument
144 	const struct spacemit_pin *pdata = pctrl->data->data;  in spacemit_get_pin()
147 	for (i = 0; i < pctrl->data->npins; i++) {  in spacemit_get_pin()
172 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pctrl_dbg_show()  local
173 	const struct spacemit_pin *spin = spacemit_get_pin(pctrl, pin);  in spacemit_pctrl_dbg_show()
181 	reg = spacemit_pin_to_reg(pctrl, pin);  in spacemit_pctrl_dbg_show()
268 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pctrl_check_power()  local
269 	struct device *dev = pctrl->dev;  in spacemit_pctrl_check_power()
300 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pctrl_dt_node_to_map()  local
301 	struct device *dev = pctrl->dev;  in spacemit_pctrl_dt_node_to_map()
322 	guard(mutex)(&pctrl->mutex);  in spacemit_pctrl_dt_node_to_map()
360 			pinmuxs[i].pin = spacemit_get_pin(pctrl, pins[i]);  in spacemit_pctrl_dt_node_to_map()
421 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pmx_set_mux()  local
437 		reg = spacemit_pin_to_reg(pctrl, spin->pin);  in spacemit_pmx_set_mux()
440 		guard(raw_spinlock_irqsave)(&pctrl->lock);  in spacemit_pmx_set_mux()
452 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_request_gpio()  local
453 	const struct spacemit_pin *spin = spacemit_get_pin(pctrl, pin);  in spacemit_request_gpio()
456 	reg = spacemit_pin_to_reg(pctrl, pin);  in spacemit_request_gpio()
457 	guard(raw_spinlock_irqsave)(&pctrl->lock);  in spacemit_request_gpio()
475 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pinconf_get()  local
482 	value = readl(spacemit_pin_to_reg(pctrl, pin));  in spacemit_pinconf_get()
603 static int spacemit_pin_set_config(struct spacemit_pinctrl *pctrl,  in spacemit_pin_set_config()  argument
606 	const struct spacemit_pin *spin = spacemit_get_pin(pctrl, pin);  in spacemit_pin_set_config()
613 	reg = spacemit_pin_to_reg(pctrl, spin->pin);  in spacemit_pin_set_config()
615 	guard(raw_spinlock_irqsave)(&pctrl->lock);  in spacemit_pin_set_config()
626 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pinconf_set()  local
627 	const struct spacemit_pin *spin = spacemit_get_pin(pctrl, pin);  in spacemit_pinconf_set()
633 	return spacemit_pin_set_config(pctrl, pin, value);  in spacemit_pinconf_set()
641 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pinconf_group_set()  local
651 	spin = spacemit_get_pin(pctrl, group->grp.pins[0]);  in spacemit_pinconf_group_set()
656 		spacemit_pin_set_config(pctrl, group->grp.pins[i], value);  in spacemit_pinconf_group_set()
685 	struct spacemit_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);  in spacemit_pinconf_dbg_show()  local
686 	const struct spacemit_pin *spin = spacemit_get_pin(pctrl, pin);  in spacemit_pinconf_dbg_show()
688 	void __iomem *reg = spacemit_pin_to_reg(pctrl, pin);  in spacemit_pinconf_dbg_show()
722 	struct spacemit_pinctrl *pctrl;  in spacemit_pinctrl_probe()  local
733 	pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL);  in spacemit_pinctrl_probe()
734 	if (!pctrl)  in spacemit_pinctrl_probe()
737 	pctrl->regs = devm_platform_ioremap_resource(pdev, 0);  in spacemit_pinctrl_probe()
738 	if (IS_ERR(pctrl->regs))  in spacemit_pinctrl_probe()
739 		return PTR_ERR(pctrl->regs);  in spacemit_pinctrl_probe()
741 	pctrl->pdesc.name = dev_name(dev);  in spacemit_pinctrl_probe()
742 	pctrl->pdesc.pins = pctrl_data->pins;  in spacemit_pinctrl_probe()
743 	pctrl->pdesc.npins = pctrl_data->npins;  in spacemit_pinctrl_probe()
744 	pctrl->pdesc.pctlops = &spacemit_pctrl_ops;  in spacemit_pinctrl_probe()
745 	pctrl->pdesc.pmxops = &spacemit_pmx_ops;  in spacemit_pinctrl_probe()
746 	pctrl->pdesc.confops = &spacemit_pinconf_ops;  in spacemit_pinctrl_probe()
747 	pctrl->pdesc.owner = THIS_MODULE;  in spacemit_pinctrl_probe()
749 	pctrl->data = pctrl_data;  in spacemit_pinctrl_probe()
750 	pctrl->dev = dev;  in spacemit_pinctrl_probe()
751 	raw_spin_lock_init(&pctrl->lock);  in spacemit_pinctrl_probe()
752 	mutex_init(&pctrl->mutex);  in spacemit_pinctrl_probe()
754 	platform_set_drvdata(pdev, pctrl);  in spacemit_pinctrl_probe()
756 	ret = devm_pinctrl_register_and_init(dev, &pctrl->pdesc,  in spacemit_pinctrl_probe()
757 					     pctrl, &pctrl->pctl_dev);  in spacemit_pinctrl_probe()
762 	return pinctrl_enable(pctrl->pctl_dev);  in spacemit_pinctrl_probe()