| /linux/include/linux/ |
| H A D | backlight.h | 93 struct backlight_device;
126 int (*update_status)(struct backlight_device *);
140 int (*get_brightness)(struct backlight_device *);
154 bool (*controls_device)(struct backlight_device *bd, struct device *display_dev);
245 struct backlight_device { struct
299 static inline int backlight_update_status(struct backlight_device *bd) in backlight_update_status() argument
315 static inline int backlight_enable(struct backlight_device *bd) in backlight_enable()
330 static inline int backlight_disable(struct backlight_device *bd) in backlight_disable()
352 static inline bool backlight_is_blank(const struct backlight_device *bd) in backlight_is_blank()
369 static inline int backlight_get_brightness(const struct backlight_device *bd) in backlight_get_brightness()
[all …]
|
| /linux/drivers/video/backlight/ |
| H A D | backlight.c | 81 void backlight_notify_blank(struct backlight_device *bd, struct device *display_dev, in backlight_notify_blank()
107 struct backlight_device *bd; in backlight_notify_blank_all()
116 static void backlight_generate_event(struct backlight_device *bd, in backlight_generate_event()
140 struct backlight_device *bd = to_backlight_device(dev); in bl_power_show()
149 struct backlight_device *bd = to_backlight_device(dev); in bl_power_store()
181 struct backlight_device *bd = to_backlight_device(dev); in brightness_show()
186 int backlight_device_set_brightness(struct backlight_device *bd, in backlight_device_set_brightness()
213 struct backlight_device *bd = to_backlight_device(dev); in brightness_store()
229 struct backlight_device *bd = to_backlight_device(dev); in type_show()
238 struct backlight_device *bd = to_backlight_device(dev); in max_brightness_show()
[all …]
|
| H A D | hp680_bl.c | 31 static void hp680bl_send_intensity(struct backlight_device *bd) in hp680bl_send_intensity()
65 struct backlight_device *bd = dev_get_drvdata(dev); in hp680bl_suspend()
74 struct backlight_device *bd = dev_get_drvdata(dev); in hp680bl_resume()
84 static int hp680bl_set_intensity(struct backlight_device *bd) in hp680bl_set_intensity()
90 static int hp680bl_get_intensity(struct backlight_device *bd) in hp680bl_get_intensity()
103 struct backlight_device *bd; in hp680bl_probe()
123 struct backlight_device *bd = platform_get_drvdata(pdev); in hp680bl_remove()
|
| H A D | ep93xx_bl.c | 25 static int ep93xxbl_set(struct backlight_device *bl, int brightness) in ep93xxbl_set()
36 static int ep93xxbl_update_status(struct backlight_device *bl) in ep93xxbl_update_status()
41 static int ep93xxbl_get_brightness(struct backlight_device *bl) in ep93xxbl_get_brightness()
56 struct backlight_device *bl; in ep93xxbl_probe()
102 struct backlight_device *bl = dev_get_drvdata(dev); in ep93xxbl_suspend()
109 struct backlight_device *bl = dev_get_drvdata(dev); in ep93xxbl_resume()
|
| H A D | omap1_bl.c | 53 struct backlight_device *bl_dev = dev_get_drvdata(dev); in omapbl_suspend()
62 struct backlight_device *bl_dev = dev_get_drvdata(dev); in omapbl_resume()
70 static void omapbl_set_enabled(struct backlight_device *dev, bool enable) in omapbl_set_enabled()
78 static int omapbl_update_status(struct backlight_device *dev) in omapbl_update_status()
97 static int omapbl_get_intensity(struct backlight_device *dev) in omapbl_get_intensity()
112 struct backlight_device *dev; in omapbl_probe()
|
| H A D | kb3886_bl.c | 71 static struct backlight_device *kb3886_backlight_device;
88 static int kb3886bl_send_intensity(struct backlight_device *bd) in kb3886bl_send_intensity()
104 struct backlight_device *bd = dev_get_drvdata(dev); in kb3886bl_suspend()
113 struct backlight_device *bd = dev_get_drvdata(dev); in kb3886bl_resume()
123 static int kb3886bl_get_intensity(struct backlight_device *bd) in kb3886bl_get_intensity()
|
| H A D | lv5207lp.c | 36 struct backlight_device *backlight;
45 static int lv5207lp_backlight_update_status(struct backlight_device *backlight) in lv5207lp_backlight_update_status()
64 static bool lv5207lp_backlight_controls_device(struct backlight_device *backlight, in lv5207lp_backlight_controls_device()
81 struct backlight_device *backlight; in lv5207lp_probe()
127 struct backlight_device *backlight = i2c_get_clientdata(client); in lv5207lp_remove()
|
| H A D | apple_bl.c | 29 static struct backlight_device *apple_backlight_device;
56 static int intel_chipset_send_intensity(struct backlight_device *bd) in intel_chipset_send_intensity()
67 static int intel_chipset_get_intensity(struct backlight_device *bd) in intel_chipset_get_intensity()
101 static int nvidia_chipset_send_intensity(struct backlight_device *bd) in nvidia_chipset_send_intensity()
112 static int nvidia_chipset_get_intensity(struct backlight_device *bd) in nvidia_chipset_get_intensity()
|
| H A D | lp8788_bl.c | 35 struct backlight_device *bl_dev;
59 static int lp8788_bl_update_status(struct backlight_device *bl_dev) in lp8788_bl_update_status()
78 struct backlight_device *bl_dev; in lp8788_backlight_register()
101 struct backlight_device *bl_dev = bl->bl_dev; in lp8788_backlight_unregister()
170 struct backlight_device *bl_dev = bl->bl_dev; in lp8788_backlight_remove()
|
| H A D | bd6107.c | 71 struct backlight_device *backlight;
81 static int bd6107_backlight_update_status(struct backlight_device *backlight) in bd6107_backlight_update_status()
101 static bool bd6107_backlight_controls_device(struct backlight_device *backlight, in bd6107_backlight_controls_device()
118 struct backlight_device *backlight; in bd6107_probe()
175 struct backlight_device *backlight = i2c_get_clientdata(client); in bd6107_remove()
|
| H A D | lm3509_bl.c | 34 struct backlight_device *bl_main;
35 struct backlight_device *bl_sub;
56 static int lm3509_update_status(struct backlight_device *bl, in lm3509_update_status()
72 static int lm3509_main_update_status(struct backlight_device *bl) in lm3509_main_update_status()
82 static int lm3509_sub_update_status(struct backlight_device *bl) in lm3509_sub_update_status()
92 static struct backlight_device *
99 struct backlight_device *bd; in lm3509_backlight_register()
|
| H A D | aat2870_bl.c | 20 struct backlight_device *bd;
30 struct backlight_device *bd = aat2870_bl->bd; in aat2870_brightness()
56 static int aat2870_bl_update_status(struct backlight_device *bd) in aat2870_bl_update_status()
101 struct backlight_device *bd; in aat2870_bl_probe()
177 struct backlight_device *bd = aat2870_bl->bd; in aat2870_bl_remove()
|
| H A D | adp5520_bl.c | 25 static int adp5520_bl_set(struct backlight_device *bl, int brightness) in adp5520_bl_set()
65 static int adp5520_bl_update_status(struct backlight_device *bl) in adp5520_bl_update_status()
70 static int adp5520_bl_get_brightness(struct backlight_device *bl) in adp5520_bl_get_brightness()
86 static int adp5520_bl_setup(struct backlight_device *bl) in adp5520_bl_setup()
282 struct backlight_device *bl; in adp5520_bl_probe()
341 struct backlight_device *bl = platform_get_drvdata(pdev); in adp5520_bl_remove()
354 struct backlight_device *bl = dev_get_drvdata(dev); in adp5520_bl_suspend()
361 struct backlight_device *bl = dev_get_drvdata(dev); in adp5520_bl_resume()
|
| H A D | da903x_bl.c | 39 static int da903x_backlight_set(struct backlight_device *bl, int brightness) in da903x_backlight_set()
77 static int da903x_backlight_update_status(struct backlight_device *bl) in da903x_backlight_update_status()
82 static int da903x_backlight_get_brightness(struct backlight_device *bl) in da903x_backlight_get_brightness()
99 struct backlight_device *bl; in da903x_backlight_probe()
|
| H A D | da9052_bl.c | 82 static int da9052_backlight_update_status(struct backlight_device *bl) in da9052_backlight_update_status()
93 static int da9052_backlight_get_brightness(struct backlight_device *bl) in da9052_backlight_get_brightness()
107 struct backlight_device *bl; in da9052_backlight_probe()
141 struct backlight_device *bl = platform_get_drvdata(pdev); in da9052_backlight_remove()
|
| H A D | wm831x_bl.c | 25 static int wm831x_backlight_set(struct backlight_device *bl, int brightness) in wm831x_backlight_set()
91 static int wm831x_backlight_update_status(struct backlight_device *bl) in wm831x_backlight_update_status()
96 static int wm831x_backlight_get_brightness(struct backlight_device *bl) in wm831x_backlight_get_brightness()
115 struct backlight_device *bl; in wm831x_backlight_probe()
|
| H A D | max8925_bl.c | 31 static int max8925_backlight_set(struct backlight_device *bl, int brightness) in max8925_backlight_set()
64 static int max8925_backlight_update_status(struct backlight_device *bl) in max8925_backlight_update_status()
69 static int max8925_backlight_get_brightness(struct backlight_device *bl) in max8925_backlight_get_brightness()
123 struct backlight_device *bl; in max8925_backlight_probe()
|
| H A D | jornada720_bl.c | 23 static int jornada_bl_get_brightness(struct backlight_device *bd) in jornada_bl_get_brightness()
50 static int jornada_bl_update_status(struct backlight_device *bd) in jornada_bl_update_status()
109 struct backlight_device *bd; in jornada_bl_probe()
|
| H A D | apple_dwi_bl.c | 41 static int dwi_bl_update_status(struct backlight_device *bl) in dwi_bl_update_status()
58 static int dwi_bl_get_brightness(struct backlight_device *bl) in dwi_bl_get_brightness()
76 struct backlight_device *bl; in dwi_bl_probe()
|
| H A D | ktd2801-backlight.c | 30 struct backlight_device *bd;
34 static int ktd2801_update_status(struct backlight_device *bd) in ktd2801_update_status()
62 struct backlight_device *bd; in ktd2801_backlight_probe()
|
| /linux/drivers/gpu/drm/gma500/ |
| H A D | backlight.c | 47 static int gma_backlight_get_brightness(struct backlight_device *bd) in gma_backlight_get_brightness()
58 static int gma_backlight_update_status(struct backlight_device *bd) in gma_backlight_update_status()
100 dev_priv->backlight_device = in gma_backlight_init()
104 if (IS_ERR(dev_priv->backlight_device)) in gma_backlight_init()
105 return PTR_ERR(dev_priv->backlight_device); in gma_backlight_init()
116 if (dev_priv->backlight_device) in gma_backlight_exit()
117 backlight_device_unregister(dev_priv->backlight_device); in gma_backlight_exit()
|
| /linux/drivers/hid/ |
| H A D | hid-picolcd_backlight.c | 16 static int picolcd_get_brightness(struct backlight_device *bdev) in picolcd_get_brightness()
22 static int picolcd_set_brightness(struct backlight_device *bdev) in picolcd_set_brightness()
50 struct backlight_device *bdev; in picolcd_init_backlight()
78 struct backlight_device *bdev = data->backlight; in picolcd_exit_backlight()
|
| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_backlight.c | 64 nv40_get_intensity(struct backlight_device *bd) in nv40_get_intensity()
76 nv40_set_intensity(struct backlight_device *bd) in nv40_set_intensity()
117 nv50_edp_get_brightness(struct backlight_device *bd) in nv50_edp_get_brightness()
158 nv50_edp_set_brightness(struct backlight_device *bd) in nv50_edp_set_brightness()
205 nv50_get_intensity(struct backlight_device *bd) in nv50_get_intensity()
213 nv50_set_intensity(struct backlight_device *bd) in nv50_set_intensity()
|
| /linux/drivers/platform/x86/ |
| H A D | samsung-q10.c | 25 static int samsungq10_bl_set_intensity(struct backlight_device *bd) in samsungq10_bl_set_intensity()
53 struct backlight_device *bd; in samsungq10_probe()
71 struct backlight_device *bd = platform_get_drvdata(pdev); in samsungq10_remove()
|
| H A D | nvidia-wmi-ec-backlight.c | 63 static int nvidia_wmi_ec_backlight_update_status(struct backlight_device *bd) in nvidia_wmi_ec_backlight_update_status()
72 static int nvidia_wmi_ec_backlight_get_brightness(struct backlight_device *bd) in nvidia_wmi_ec_backlight_get_brightness()
94 struct backlight_device *bdev; in nvidia_wmi_ec_backlight_probe()
|