DCB_GPIO_FAN 233 drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c ret = nvkm_gpio_find(gpio, 0, DCB_GPIO_FAN, 0xff, &func); DCB_GPIO_FAN 53 drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c duty = !nvkm_gpio_get(gpio, 0, DCB_GPIO_FAN, 0xff); DCB_GPIO_FAN 54 drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c nvkm_gpio_set(gpio, 0, DCB_GPIO_FAN, 0xff, duty);