| /freebsd-11-stable/sys/dev/gpio/ |
| H A D | gpiobacklight.c | 74 int brightness; local
78 brightness = sc->sc_brightness;
79 error = sysctl_handle_int(oidp, &brightness, 0, req);
84 sc->sc_brightness = (brightness > 0);
134 "brightness", CTLTYPE_INT | CTLFLAG_RW, sc, 0,
135 gpiobacklight_sysctl, "I", "backlight brightness");
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| /freebsd-11-stable/sys/dev/fb/ |
| H A D | splash_bmp.c | 123 static int fading = TRUE, brightness = FADE_LEVELS; local
149 if (brightness == 0) {
151 brightness++;
153 else brightness--;
155 if (brightness == FADE_LEVELS) {
157 brightness--;
159 else brightness++;
161 tpal[i] = pal[i] * brightness / FADE_LEVELS;
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| /freebsd-11-stable/sys/dev/acpi_support/ |
| H A D | acpi_toshiba.c | 51 * example they allow setting, but not reading, the LCD brightness
365 hci_lcd_brightness(ACPI_HANDLE h, int op, UINT32 *brightness) argument
371 if (*brightness > HCI_LCD_BRIGHTNESS_MAX)
373 *brightness <<= HCI_LCD_BRIGHTNESS_SHIFT;
375 ret = hci_call(h, op, HCI_REG_LCD_BRIGHTNESS, brightness);
377 *brightness >>= HCI_LCD_BRIGHTNESS_SHIFT;
480 /* Decrease LCD brightness. */
488 /* Increase LCD brightness. */
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| H A D | acpi_panasonic.c | 440 /* Decrease LCD brightness. */
452 /* Increase LCD brightness. */
510 UINT32 brightness; local
514 /* Reset current brightness according to new power state. */
516 hkey_lcd_brightness(handle, HKEY_GET, &brightness);
517 hkey_lcd_brightness(handle, HKEY_SET, &brightness);
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| /freebsd-11-stable/sys/dev/drm2/i915/ |
| H A D | intel_overlay.c | 182 u32 brightness, contrast, saturation; member in struct:intel_overlay
1187 iowrite32((overlay->contrast << 18) | (overlay->brightness & 0xff),
1258 attrs->brightness = overlay->brightness;
1271 if (attrs->brightness < -128 || attrs->brightness > 127)
1279 overlay->brightness = attrs->brightness;
1375 overlay->brightness = -19;
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| H A D | intel_panel.c | 210 MODULE_PARM_DESC(invert_brightness, "Invert backlight brightness "
405 intel_panel_set_backlight(dev, bd->props.brightness);
450 dev_priv->backlight->props.brightness = intel_panel_get_backlight(dev);
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| H A D | intel_sdvo.c | 183 struct drm_property *brightness; member in struct:intel_sdvo_connector
1826 if (intel_sdvo_connector->brightness)
1827 drm_property_destroy(dev, intel_sdvo_connector->brightness);
1980 CHECK_PROPERTY(brightness, BRIGHTNESS)
2592 ENHANCEMENT(brightness, BRIGHTNESS);
2628 ENHANCEMENT(brightness, BRIGHTNESS);
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| H A D | intel_sdvo_regs.h | 601 unsigned int brightness:1; member in struct:intel_sdvo_enhancements_reply
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| H A D | i915_drm.h | 900 __s32 brightness; member in struct:drm_intel_overlay_attrs
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| /freebsd-11-stable/sys/contrib/v4l/ |
| H A D | videodev.h | 91 __u16 brightness; member in struct:video_picture
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| /freebsd-11-stable/sys/dev/drm2/radeon/ |
| H A D | radeon_legacy_encoders.c | 321 /* Convert brightness to hardware level */
322 if (bd->props.brightness < 0)
324 else if (bd->props.brightness > RADEON_MAX_BL_LEVEL)
327 level = bd->props.brightness;
410 * that firmware set it up at full brightness
441 bd->props.brightness = radeon_legacy_backlight_get_brightness(bd);
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| H A D | atombios_encoders.c | 143 /* Convert brightness to hardware level */
144 if (bd->props.brightness < 0)
146 else if (bd->props.brightness > RADEON_MAX_BL_LEVEL)
149 level = bd->props.brightness;
225 bd->props.brightness = radeon_atom_backlight_get_brightness(bd);
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