LPC18XX_GPIO_PINS_PER_PORT  753 drivers/pinctrl/pinctrl-lpc18xx.c 	gpio_port = gpio / LPC18XX_GPIO_PINS_PER_PORT;
LPC18XX_GPIO_PINS_PER_PORT  754 drivers/pinctrl/pinctrl-lpc18xx.c 	gpio_pin  = gpio % LPC18XX_GPIO_PINS_PER_PORT;