Searched refs:backlight_level (Results 1 – 9 of 9) sorted by relevance
| /linux-4.1.27/drivers/gpu/drm/radeon/ |
| D | radeon_legacy_encoders.c | 54 uint8_t backlight_level; in radeon_legacy_lvds_update() local
58 backlight_level = (lvds_gen_cntl >> RADEON_LVDS_BL_MOD_LEVEL_SHIFT) & 0xff; in radeon_legacy_lvds_update()
65 backlight_level = lvds->backlight_level; in radeon_legacy_lvds_update()
70 backlight_level = lvds->backlight_level; in radeon_legacy_lvds_update()
101 (backlight_level << RADEON_LVDS_BL_MOD_LEVEL_SHIFT)); in radeon_legacy_lvds_update()
277 u8 backlight_level; in radeon_legacy_get_backlight_level() local
279 backlight_level = (RREG32(RADEON_LVDS_GEN_CNTL) >> in radeon_legacy_get_backlight_level()
282 return backlight_level; in radeon_legacy_get_backlight_level()
295 if (lvds->backlight_level > 0) in radeon_legacy_set_backlight_level()
299 lvds->backlight_level = level; in radeon_legacy_set_backlight_level()
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| D | radeon_acpi.c | 63 u8 backlight_level; /* panel backlight level (0-255) */ member
381 req.backlight_level); in radeon_atif_handler()
383 radeon_set_backlight_level(rdev, enc, req.backlight_level); in radeon_atif_handler()
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| D | atombios_encoders.c | 39 u8 backlight_level; in radeon_atom_get_backlight_level_from_reg() local
47 backlight_level = ((bios_2_scratch & ATOM_S2_CURRENT_BL_LEVEL_MASK) >> in radeon_atom_get_backlight_level_from_reg()
50 return backlight_level; in radeon_atom_get_backlight_level_from_reg()
55 u8 backlight_level) in radeon_atom_set_backlight_level_to_reg() argument
65 bios_2_scratch |= ((backlight_level << ATOM_S2_CURRENT_BL_LEVEL_SHIFT) & in radeon_atom_set_backlight_level_to_reg()
102 dig->backlight_level = level; in atombios_set_backlight_level()
103 radeon_atom_set_backlight_level_to_reg(rdev, dig->backlight_level); in atombios_set_backlight_level()
109 if (dig->backlight_level == 0) { in atombios_set_backlight_level()
123 if (dig->backlight_level == 0) in atombios_set_backlight_level()
1637 atombios_set_backlight_level(radeon_encoder, dig->backlight_level); in radeon_atom_encoder_dpms_avivo()
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| D | radeon_mode.h | 394 uint8_t backlight_level; member
438 uint8_t backlight_level; member
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| /linux-4.1.27/drivers/gpu/drm/gma500/ |
| D | backlight.c | 43 dev_priv->backlight_device->props.brightness = dev_priv->backlight_level; in gma_backlight_enable()
65 dev_priv->backlight_level = v; in gma_backlight_set()
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| D | psb_drv.h | 581 int backlight_level; member
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| /linux-4.1.27/drivers/macintosh/ |
| D | via-pmu68k.c | 740 static int backlight_level = -1; variable
752 if (backlight_level < 0) { in pmu_enable_backlight()
760 backlight_level = req.reply[1]; in pmu_enable_backlight()
768 LEVEL_TO_BRIGHT(backlight_level)); in pmu_enable_backlight()
784 backlight_level = level; in pmu_set_brightness()
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| /linux-4.1.27/drivers/video/fbdev/ |
| D | mx3fb.c | 241 int backlight_level; member
296 fbd->backlight_level = (fbd->backlight_level & ~0xFF) | brightness; in mx3fb_bl_update_status()
298 sdc_set_brightness(fbd, fbd->backlight_level); in mx3fb_bl_update_status()
319 sdc_set_brightness(fbd, fbd->backlight_level); in mx3fb_init_backlight()
1104 sdc_set_brightness(mx3fb, mx3fb->backlight_level); in __blank()
1303 sdc_set_brightness(mx3fb, mx3fb->backlight_level); in mx3fb_resume()
1606 mx3fb->backlight_level = 255; in mx3fb_probe()
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| /linux-4.1.27/drivers/video/fbdev/omap/ |
| D | omapfb_main.c | 1400 static DEVICE_ATTR(backlight_level, 0664,
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