NSP_GPIO_DATA_IN 153 drivers/pinctrl/bcm/pinctrl-nsp-gpio.c level = readl(chip->base + NSP_GPIO_DATA_IN) ^ NSP_GPIO_DATA_IN 322 drivers/pinctrl/bcm/pinctrl-nsp-gpio.c return !!(readl(chip->base + NSP_GPIO_DATA_IN) & BIT(gpio));