45 static int pci1xxxx_gpio_get_direction(struct gpio_chip *gpio, unsigned int nr)  in pci1xxxx_gpio_get_direction()  argument
51 	data = readl(priv->reg_base + INP_EN_OFFSET(nr));  in pci1xxxx_gpio_get_direction()
52 	if (data & BIT(nr % 32)) {  in pci1xxxx_gpio_get_direction()
55 		data = readl(priv->reg_base + OUT_EN_OFFSET(nr));  in pci1xxxx_gpio_get_direction()
56 		if (data & BIT(nr % 32))  in pci1xxxx_gpio_get_direction()
76 static int pci1xxxx_gpio_direction_input(struct gpio_chip *gpio, unsigned int nr)  in pci1xxxx_gpio_direction_input()  argument
82 	pci1xxx_assign_bit(priv->reg_base, INP_EN_OFFSET(nr), (nr % 32), true);  in pci1xxxx_gpio_direction_input()
83 	pci1xxx_assign_bit(priv->reg_base, OUT_EN_OFFSET(nr), (nr % 32), false);  in pci1xxxx_gpio_direction_input()
89 static int pci1xxxx_gpio_get(struct gpio_chip *gpio, unsigned int nr)  in pci1xxxx_gpio_get()  argument
93 	return (readl(priv->reg_base + INP_OFFSET(nr)) >> (nr % 32)) & 1;  in pci1xxxx_gpio_get()
97 					  unsigned int nr, int val)  in pci1xxxx_gpio_direction_output()  argument
104 	pci1xxx_assign_bit(priv->reg_base, INP_EN_OFFSET(nr), (nr % 32), false);  in pci1xxxx_gpio_direction_output()
105 	pci1xxx_assign_bit(priv->reg_base, OUT_EN_OFFSET(nr), (nr % 32), true);  in pci1xxxx_gpio_direction_output()
106 	data = readl(priv->reg_base + OUT_OFFSET(nr));  in pci1xxxx_gpio_direction_output()
108 		data |= (1 << (nr % 32));  in pci1xxxx_gpio_direction_output()
110 		data &= ~(1 << (nr % 32));  in pci1xxxx_gpio_direction_output()
111 	writel(data, priv->reg_base + OUT_OFFSET(nr));  in pci1xxxx_gpio_direction_output()
118 			      unsigned int nr, int val)  in pci1xxxx_gpio_set()  argument
124 	pci1xxx_assign_bit(priv->reg_base, OUT_OFFSET(nr), (nr % 32), val);  in pci1xxxx_gpio_set()