gbl                31 drivers/video/backlight/gpio_backlight.c 	struct gpio_backlight *gbl = bl_get_data(bl);
gbl                39 drivers/video/backlight/gpio_backlight.c 	gpiod_set_value_cansleep(gbl->gpiod, brightness);
gbl                47 drivers/video/backlight/gpio_backlight.c 	struct gpio_backlight *gbl = bl_get_data(bl);
gbl                49 drivers/video/backlight/gpio_backlight.c 	return gbl->fbdev == NULL || gbl->fbdev == info->dev;
gbl                59 drivers/video/backlight/gpio_backlight.c 				   struct gpio_backlight *gbl)
gbl                64 drivers/video/backlight/gpio_backlight.c 	gbl->def_value = device_property_read_bool(dev, "default-on");
gbl                66 drivers/video/backlight/gpio_backlight.c 	gbl->gpiod = devm_gpiod_get(dev, NULL, GPIOD_ASIS);
gbl                67 drivers/video/backlight/gpio_backlight.c 	if (IS_ERR(gbl->gpiod)) {
gbl                68 drivers/video/backlight/gpio_backlight.c 		ret = PTR_ERR(gbl->gpiod);
gbl                80 drivers/video/backlight/gpio_backlight.c static int gpio_backlight_initial_power_state(struct gpio_backlight *gbl)
gbl                82 drivers/video/backlight/gpio_backlight.c 	struct device_node *node = gbl->dev->of_node;
gbl                86 drivers/video/backlight/gpio_backlight.c 		return gbl->def_value ? FB_BLANK_UNBLANK : FB_BLANK_POWERDOWN;
gbl                89 drivers/video/backlight/gpio_backlight.c 	if (gpiod_get_value_cansleep(gbl->gpiod) == 0)
gbl               102 drivers/video/backlight/gpio_backlight.c 	struct gpio_backlight *gbl;
gbl               105 drivers/video/backlight/gpio_backlight.c 	gbl = devm_kzalloc(&pdev->dev, sizeof(*gbl), GFP_KERNEL);
gbl               106 drivers/video/backlight/gpio_backlight.c 	if (gbl == NULL)
gbl               109 drivers/video/backlight/gpio_backlight.c 	gbl->dev = &pdev->dev;
gbl               112 drivers/video/backlight/gpio_backlight.c 		ret = gpio_backlight_probe_dt(pdev, gbl);
gbl               123 drivers/video/backlight/gpio_backlight.c 		gbl->fbdev = pdata->fbdev;
gbl               124 drivers/video/backlight/gpio_backlight.c 		gbl->def_value = pdata->def_value;
gbl               125 drivers/video/backlight/gpio_backlight.c 		flags |= gbl->def_value ? GPIOF_INIT_HIGH : GPIOF_INIT_LOW;
gbl               127 drivers/video/backlight/gpio_backlight.c 		ret = devm_gpio_request_one(gbl->dev, pdata->gpio, flags,
gbl               133 drivers/video/backlight/gpio_backlight.c 		gbl->gpiod = gpio_to_desc(pdata->gpio);
gbl               134 drivers/video/backlight/gpio_backlight.c 		if (!gbl->gpiod)
gbl               146 drivers/video/backlight/gpio_backlight.c 					&pdev->dev, gbl, &gpio_backlight_ops,
gbl               153 drivers/video/backlight/gpio_backlight.c 	bl->props.power = gpio_backlight_initial_power_state(gbl);