212 	struct intel_pinctrl *lg = gpiochip_get_data(chip);  in lp_gpio_reg()  local
216 	comm = intel_get_community(lg, offset);  in lp_gpio_reg()
232 static bool lp_gpio_acpi_use(struct intel_pinctrl *lg, unsigned int pin)  in lp_gpio_acpi_use()  argument
236 	acpi_use = lp_gpio_reg(&lg->chip, pin, LP_ACPI_OWNED);  in lp_gpio_acpi_use()
263 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_pin_dbg_show()  local
264 	void __iomem *reg = lp_gpio_reg(&lg->chip, pin, LP_CONFIG1);  in lp_pin_dbg_show()
265 	void __iomem *conf2 = lp_gpio_reg(&lg->chip, pin, LP_CONFIG2);  in lp_pin_dbg_show()
278 	if (lp_gpio_acpi_use(lg, pin))  in lp_pin_dbg_show()
292 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_pinmux_set_mux()  local
293 	const struct intel_pingroup *grp = &lg->soc->groups[group];  in lp_pinmux_set_mux()
297 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_pinmux_set_mux()
301 		void __iomem *reg = lp_gpio_reg(&lg->chip, grp->grp.pins[i], LP_CONFIG1);  in lp_pinmux_set_mux()
315 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_pinmux_set_mux()
334 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_gpio_request_enable()  local
335 	void __iomem *reg = lp_gpio_reg(&lg->chip, pin, LP_CONFIG1);  in lp_gpio_request_enable()
336 	void __iomem *conf2 = lp_gpio_reg(&lg->chip, pin, LP_CONFIG2);  in lp_gpio_request_enable()
340 	pm_runtime_get(lg->dev);  in lp_gpio_request_enable()
342 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_gpio_request_enable()
351 		dev_warn(lg->dev, FW_BUG "pin %u forcibly reconfigured as GPIO\n", pin);  in lp_gpio_request_enable()
357 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_gpio_request_enable()
366 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_gpio_disable_free()  local
367 	void __iomem *conf2 = lp_gpio_reg(&lg->chip, pin, LP_CONFIG2);  in lp_gpio_disable_free()
370 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_gpio_disable_free()
375 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_gpio_disable_free()
377 	pm_runtime_put(lg->dev);  in lp_gpio_disable_free()
384 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_gpio_set_direction()  local
385 	void __iomem *reg = lp_gpio_reg(&lg->chip, pin, LP_CONFIG1);  in lp_gpio_set_direction()
389 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_gpio_set_direction()
402 		WARN(lp_gpio_ioxapic_use(&lg->chip, pin),  in lp_gpio_set_direction()
407 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_gpio_set_direction()
425 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_pin_config_get()  local
426 	void __iomem *conf2 = lp_gpio_reg(&lg->chip, pin, LP_CONFIG2);  in lp_pin_config_get()
432 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_pin_config_get()
434 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_pin_config_get()
468 	struct intel_pinctrl *lg = pinctrl_dev_get_drvdata(pctldev);  in lp_pin_config_set()  local
469 	void __iomem *conf2 = lp_gpio_reg(&lg->chip, pin, LP_CONFIG2);  in lp_pin_config_set()
475 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_pin_config_set()
506 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_pin_config_set()
532 	struct intel_pinctrl *lg = gpiochip_get_data(chip);  in lp_gpio_set()  local
536 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_gpio_set()
543 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_gpio_set()
573 	struct intel_pinctrl *lg = gpiochip_get_data(gc);  in lp_gpio_irq_handler()  local
580 	for (base = 0; base < lg->chip.ngpio; base += 32) {  in lp_gpio_irq_handler()
581 		reg = lp_gpio_reg(&lg->chip, base, LP_INT_STAT);  in lp_gpio_irq_handler()
582 		ena = lp_gpio_reg(&lg->chip, base, LP_INT_ENABLE);  in lp_gpio_irq_handler()
588 			generic_handle_domain_irq(lg->chip.irq.domain, base + pin);  in lp_gpio_irq_handler()
596 	struct intel_pinctrl *lg = gpiochip_get_data(gc);  in lp_irq_ack()  local
598 	void __iomem *reg = lp_gpio_reg(&lg->chip, hwirq, LP_INT_STAT);  in lp_irq_ack()
601 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_irq_ack()
603 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_irq_ack()
617 	struct intel_pinctrl *lg = gpiochip_get_data(gc);  in lp_irq_enable()  local
619 	void __iomem *reg = lp_gpio_reg(&lg->chip, hwirq, LP_INT_ENABLE);  in lp_irq_enable()
624 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_irq_enable()
626 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_irq_enable()
632 	struct intel_pinctrl *lg = gpiochip_get_data(gc);  in lp_irq_disable()  local
634 	void __iomem *reg = lp_gpio_reg(&lg->chip, hwirq, LP_INT_ENABLE);  in lp_irq_disable()
637 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_irq_disable()
639 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_irq_disable()
647 	struct intel_pinctrl *lg = gpiochip_get_data(gc);  in lp_irq_set_type()  local
653 	reg = lp_gpio_reg(&lg->chip, hwirq, LP_CONFIG1);  in lp_irq_set_type()
658 	if (lp_gpio_acpi_use(lg, hwirq)) {  in lp_irq_set_type()
659 		dev_err(lg->dev, "pin %lu can't be used as IRQ\n", hwirq);  in lp_irq_set_type()
663 	raw_spin_lock_irqsave(&lg->lock, flags);  in lp_irq_set_type()
689 	raw_spin_unlock_irqrestore(&lg->lock, flags);  in lp_irq_set_type()
708 	struct intel_pinctrl *lg = gpiochip_get_data(chip);  in lp_gpio_irq_init_hw()  local
712 	for (base = 0; base < lg->chip.ngpio; base += 32) {  in lp_gpio_irq_init_hw()
714 		reg = lp_gpio_reg(&lg->chip, base, LP_INT_ENABLE);  in lp_gpio_irq_init_hw()
717 		reg = lp_gpio_reg(&lg->chip, base, LP_INT_STAT);  in lp_gpio_irq_init_hw()
726 	struct intel_pinctrl *lg = gpiochip_get_data(chip);  in lp_gpio_add_pin_ranges()  local
727 	struct device *dev = lg->dev;  in lp_gpio_add_pin_ranges()
730 	ret = gpiochip_add_pin_range(chip, dev_name(dev), 0, 0, lg->soc->npins);  in lp_gpio_add_pin_ranges()
740 	struct intel_pinctrl *lg;  in lp_gpio_probe()  local
752 	lg = devm_kzalloc(dev, sizeof(*lg), GFP_KERNEL);  in lp_gpio_probe()
753 	if (!lg)  in lp_gpio_probe()
756 	lg->dev = dev;  in lp_gpio_probe()
757 	lg->soc = soc;  in lp_gpio_probe()
759 	lg->ncommunities = lg->soc->ncommunities;  in lp_gpio_probe()
760 	lg->communities = devm_kcalloc(dev, lg->ncommunities,  in lp_gpio_probe()
761 				       sizeof(*lg->communities), GFP_KERNEL);  in lp_gpio_probe()
762 	if (!lg->communities)  in lp_gpio_probe()
765 	lg->pctldesc           = lptlp_pinctrl_desc;  in lp_gpio_probe()
766 	lg->pctldesc.name      = dev_name(dev);  in lp_gpio_probe()
767 	lg->pctldesc.pins      = lg->soc->pins;  in lp_gpio_probe()
768 	lg->pctldesc.npins     = lg->soc->npins;  in lp_gpio_probe()
770 	lg->pctldev = devm_pinctrl_register(dev, &lg->pctldesc, lg);  in lp_gpio_probe()
771 	if (IS_ERR(lg->pctldev)) {  in lp_gpio_probe()
773 		return PTR_ERR(lg->pctldev);  in lp_gpio_probe()
776 	platform_set_drvdata(pdev, lg);  in lp_gpio_probe()
790 	for (i = 0; i < lg->soc->ncommunities; i++) {  in lp_gpio_probe()
791 		struct intel_community *comm = &lg->communities[i];  in lp_gpio_probe()
793 		*comm = lg->soc->communities[i];  in lp_gpio_probe()
799 	raw_spin_lock_init(&lg->lock);  in lp_gpio_probe()
801 	gc = &lg->chip;  in lp_gpio_probe()
838 	ret = devm_gpiochip_add_data(dev, gc, lg);  in lp_gpio_probe()
867 	struct intel_pinctrl *lg = dev_get_drvdata(dev);  in lp_gpio_resume()  local
868 	struct gpio_chip *chip = &lg->chip;  in lp_gpio_resume()