Searched refs:gpio_backlight (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/video/backlight/
H A Dgpio_backlight.c3 * gpio_backlight.c - Simple GPIO-controlled backlight
14 #include <linux/platform_data/gpio_backlight.h>
19 struct gpio_backlight { struct
26 struct gpio_backlight *gbl = bl_get_data(bl);
36 struct gpio_backlight *gbl = bl_get_data(bl);
54 struct gpio_backlight *gbl;
H A DMakefile32 obj-$(CONFIG_BACKLIGHT_GPIO) += gpio_backlight.o
/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_dsi.h50 struct gpio_desc *gpio_backlight; member in struct:intel_dsi
H A Dintel_dsi_vbt.c684 if (seq_id == MIPI_SEQ_BACKLIGHT_ON && intel_dsi->gpio_backlight)
685 gpiod_set_value_cansleep(intel_dsi->gpio_backlight, 1);
691 if (seq_id == MIPI_SEQ_BACKLIGHT_OFF && intel_dsi->gpio_backlight)
692 gpiod_set_value_cansleep(intel_dsi->gpio_backlight, 0);
934 intel_dsi->gpio_backlight =
936 if (IS_ERR(intel_dsi->gpio_backlight)) {
939 intel_dsi->gpio_backlight = NULL;
/linux-master/arch/sh/boards/mach-ecovec24/
H A Dsetup.c26 #include <linux/platform_data/gpio_backlight.h>

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