Lines Matching refs:pin

57 static int nx_alive_gpio_direction_input(struct udevice *dev, unsigned int pin)  in nx_alive_gpio_direction_input()  argument
62 	setbits_le32(&regs->outputenb_reset, 1 << pin);  in nx_alive_gpio_direction_input()
67 static int nx_alive_gpio_direction_output(struct udevice *dev, unsigned int pin,  in nx_alive_gpio_direction_output()  argument
74 		setbits_le32(&regs->data, 1 << pin);  in nx_alive_gpio_direction_output()
76 		setbits_le32(&regs->pad_reset, 1 << pin);  in nx_alive_gpio_direction_output()
78 	setbits_le32(&regs->outputenb, 1 << pin);  in nx_alive_gpio_direction_output()
83 static int nx_alive_gpio_get_value(struct udevice *dev, unsigned int pin)  in nx_alive_gpio_get_value()  argument
87 	unsigned int mask = 1UL << pin;  in nx_alive_gpio_get_value()
90 	value = (readl(&regs->pad_read) & mask) >> pin;  in nx_alive_gpio_get_value()
95 static int nx_alive_gpio_set_value(struct udevice *dev, unsigned int pin,  in nx_alive_gpio_set_value()  argument
102 		setbits_le32(&regs->data, 1 << pin);  in nx_alive_gpio_set_value()
104 		clrbits_le32(&regs->pad_reset, 1 << pin);  in nx_alive_gpio_set_value()
109 static int nx_alive_gpio_get_function(struct udevice *dev, unsigned int pin)  in nx_alive_gpio_get_function()  argument
113 	unsigned int mask = (1UL << pin);  in nx_alive_gpio_get_function()
124 static int nx_gpio_direction_input(struct udevice *dev, unsigned int pin)  in nx_gpio_direction_input()  argument
130 		return nx_alive_gpio_direction_input(dev, pin);  in nx_gpio_direction_input()
132 	clrbits_le32(&regs->outputenb, 1 << pin);  in nx_gpio_direction_input()
137 static int nx_gpio_direction_output(struct udevice *dev, unsigned int pin,  in nx_gpio_direction_output()  argument
144 		return nx_alive_gpio_direction_output(dev, pin, val);  in nx_gpio_direction_output()
147 		setbits_le32(&regs->data, 1 << pin);  in nx_gpio_direction_output()
149 		clrbits_le32(&regs->data, 1 << pin);  in nx_gpio_direction_output()
151 	setbits_le32(&regs->outputenb, 1 << pin);  in nx_gpio_direction_output()
156 static int nx_gpio_get_value(struct udevice *dev, unsigned int pin)  in nx_gpio_get_value()  argument
160 	unsigned int mask = 1UL << pin;  in nx_gpio_get_value()
164 		return nx_alive_gpio_get_value(dev, pin);  in nx_gpio_get_value()
166 	value = (readl(&regs->pad) & mask) >> pin;  in nx_gpio_get_value()
171 static int nx_gpio_set_value(struct udevice *dev, unsigned int pin, int val)  in nx_gpio_set_value()  argument
177 		return nx_alive_gpio_set_value(dev, pin, val);  in nx_gpio_set_value()
180 		setbits_le32(&regs->data, 1 << pin);  in nx_gpio_set_value()
182 		clrbits_le32(&regs->data, 1 << pin);  in nx_gpio_set_value()
187 static int nx_gpio_get_function(struct udevice *dev, unsigned int pin)  in nx_gpio_get_function()  argument
191 	unsigned int mask = (1UL << pin);  in nx_gpio_get_function()
195 		return nx_alive_gpio_get_function(dev, pin);  in nx_gpio_get_function()