BCM2711_PULL_UP  1018 drivers/pinctrl/bcm/pinctrl-bcm2835.c 				arg = BCM2711_PULL_UP;
BCM2711_PULL_UP  1035 drivers/pinctrl/bcm/pinctrl-bcm2835.c 			bcm2711_pull_config_set(pc, pin, BCM2711_PULL_UP);