Searched refs:brightness (Results 201 - 225 of 426) sorted by relevance

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/linux-master/arch/x86/platform/ts5500/
H A Dts5500.c232 enum led_brightness brightness)
234 outb(!!brightness, TS5500_LED_JP_ADDR);
231 ts5500_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
/linux-master/drivers/platform/x86/
H A Dmsi-wmi.c152 pr_err("get: Invalid brightness value: 0x%X\n", ret);
160 int bright = bd->props.brightness;
249 backlight->props.brightness = err;
H A Dlg-laptop.c585 enum led_brightness brightness)
589 r = lg_wmab(WM_TLED, WM_SET, brightness > LED_OFF);
601 enum led_brightness brightness)
607 if (brightness <= LED_OFF)
609 if (brightness >= LED_FULL)
584 tpad_led_set(struct led_classdev *cdev, enum led_brightness brightness) argument
600 kbd_backlight_set(struct led_classdev *cdev, enum led_brightness brightness) argument
H A Dtoshiba_acpi.c76 * example they allow setting, but not reading, the LCD brightness value),
484 enum led_brightness brightness)
496 state = brightness ? 1 : 0;
622 enum led_brightness brightness)
630 state = brightness ? 1 : 0;
735 enum led_brightness brightness)
744 in[2] = (brightness) ? 1 : 0;
1389 int brightness = 0; local
1400 brightness++;
1410 brightness
483 toshiba_illumination_set(struct led_classdev *cdev, enum led_brightness brightness) argument
621 toshiba_kbd_backlight_set(struct led_classdev *cdev, enum led_brightness brightness) argument
734 toshiba_eco_mode_set_status(struct led_classdev *cdev, enum led_brightness brightness) argument
2956 int brightness; local
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/linux-master/drivers/hid/
H A Dhid-gt683r.c20 * GT683R_LED_AUDIO: LEDs brightness depends on sound level
21 * GT683R_LED_BREATHING: LEDs brightness varies at human breathing rate
60 enum led_brightness brightness)
73 led->brightnesses[i] = brightness;
59 gt683r_brightness_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
/linux-master/drivers/media/usb/gspca/
H A Dpac7302.c102 struct { /* brightness / contrast cluster */
103 struct v4l2_ctrl *brightness; member in struct:sd::__anon194
383 v += (sd->brightness->val - (s32)sd->brightness->maximum)
384 * 150 / (s32)sd->brightness->maximum; /* 200 ? */
639 sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
682 v4l2_ctrl_cluster(2, &sd->brightness);
698 atomic_set(&sd->avg_lum, 270 + sd->brightness->val);
737 desired_lum = 270 + sd->brightness->val;
H A Dmars.c26 struct v4l2_ctrl *brightness; member in struct:sd
197 sd->brightness = v4l2_ctrl_new_std(hdl, &mars_ctrl_ops,
300 data[4] = v4l2_ctrl_g_ctrl(sd->brightness); /* reg 0x61 = brightness */
H A Dpac207.c53 struct v4l2_ctrl *brightness; member in struct:sd
253 sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
293 pac207_write_reg(gspca_dev, 0x08, v4l2_ctrl_g_ctrl(sd->brightness));
/linux-master/drivers/net/wireless/broadcom/b43legacy/
H A Dleds.c57 enum led_brightness brightness)
69 if (brightness == LED_OFF || !radio_enabled)
56 b43legacy_led_brightness_set(struct led_classdev *led_dev, enum led_brightness brightness) argument
/linux-master/drivers/leds/flash/
H A Dleds-sgm3140.c100 enum led_brightness brightness)
104 bool enable = brightness == LED_ON;
99 sgm3140_brightness_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
/linux-master/drivers/platform/x86/intel/
H A Doaktrail.c74 * LCD backlight brightness range: 0 - 100 (OT_EC_BL_BRIGHTNESS_MAX)
216 u8 percent = (u8) b->props.brightness;
252 bd->props.brightness = get_backlight_brightness(bd);
/linux-master/drivers/input/
H A Dinput-leds.c65 enum led_brightness brightness)
69 input_inject_event(led->handle, EV_LED, led->code, !!brightness);
64 input_leds_brightness_set(struct led_classdev *cdev, enum led_brightness brightness) argument
/linux-master/drivers/net/ethernet/intel/igc/
H A Digc_leds.c118 enum led_brightness brightness)
124 if (brightness)
129 netdev_dbg(adapter->netdev, "Set brightness for LED %d to mode %u!\n",
117 igc_led_brightness_set_blocking(struct led_classdev *led_cdev, enum led_brightness brightness) argument
/linux-master/drivers/gpu/drm/panel/
H A Dpanel-magnachip-d53e6ea8966.c150 static int ams495qa01_update_gamma(struct mipi_dbi *dbi, int brightness) argument
152 int tmp = brightness;
329 int brightness = backlight_get_brightness(bd); local
331 ams495qa01_update_gamma(dbi, brightness);
344 .brightness = MAX_BRIGHTNESS,
H A Dpanel-samsung-s6e63m0.c613 int brightness = bd->props.brightness; local
619 i = s6e63m0_elvss_per_gamma[brightness];
631 i = s6e63m0_acl_per_gamma[brightness];
636 s6e63m0_dcs_write(ctx, s6e63m0_gamma_22[brightness],
637 ARRAY_SIZE(s6e63m0_gamma_22[brightness]));
652 .brightness = max_brightness,
690 ret = device_property_read_u32(dev, "max-brightness", &max_brightness);
694 dev_err(dev, "illegal max brightness specified\n");
H A Dpanel-novatek-nt35510.c499 * @wrdisbv: write display brightness
500 * 0x00 value means the lowest brightness and 0xff value means
501 * the highest brightness.
508 * DB bit 1 selects display brightness: 0 = Manual, 1 = Automatic
512 * BCTRL bit 5 controls brightness block: 0 = Off, 1 = On
516 * @wrcabc: write content adaptive brightness control
527 * @wrcabcmb: write CABC minimum brightness
528 * Set the minimum brightness value of the display for CABC
530 * 0x00 value means the lowest brightness for CABC and 0xff
531 * value means the highest brightness fo
840 u8 brightness = bl->props.brightness; local
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H A Dpanel-widechips-ws2401.c31 #define WS2401_WRDISBV 0xc4 /* Write manual brightness */
322 u8 brightness = backlight_get_brightness(bl); local
328 mipi_dbi_command(dbi, WS2401_WRDISBV, brightness);
340 .brightness = 120,
/linux-master/drivers/leds/
H A Dleds-lp55xx-common.c139 enum led_brightness brightness)
145 led_mc_calc_color_components(&led->mc_cdev, brightness);
151 enum led_brightness brightness)
156 led->brightness = (u8)brightness;
504 dev_err(&chip->cl->dev, "empty brightness configuration\n");
138 lp55xx_set_mc_brightness(struct led_classdev *cdev, enum led_brightness brightness) argument
150 lp55xx_set_brightness(struct led_classdev *cdev, enum led_brightness brightness) argument
H A Dleds-sun50i-a100.c216 enum led_brightness brightness)
225 led_mc_calc_color_components(mc_cdev, brightness);
227 priv->buffer[led->addr] = led->subled_info[0].brightness << 16 |
228 led->subled_info[1].brightness << 8 |
229 led->subled_info[2].brightness;
215 sun50i_a100_ledc_brightness_set(struct led_classdev *cdev, enum led_brightness brightness) argument
/linux-master/drivers/media/usb/gspca/gl860/
H A Dgl860-ov2640.c176 sd->vcur.brightness = 0;
187 sd->vmax.brightness = 255;
240 sd->vold.brightness = -1;
340 s32 bright = sd->vcur.brightness;
363 if (bright != sd->vold.brightness) {
364 sd->vold.brightness = bright;
365 if (bright < 0 || bright > sd->vmax.brightness)
H A Dgl860-mi1320.c205 sd->vcur.brightness = 0;
217 sd->vmax.brightness = 8;
282 sd->vold.brightness = -1;
368 s32 bright = sd->vcur.brightness;
431 if (bright != sd->vold.brightness) {
432 sd->vold.brightness = bright;
433 if (bright < 0 || bright > sd->vmax.brightness)
/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_overlay.c197 u32 brightness, contrast, saturation; member in struct:intel_overlay
1225 iowrite32((overlay->contrast << 18) | (overlay->brightness & 0xff),
1293 attrs->brightness = overlay->brightness;
1306 if (attrs->brightness < -128 || attrs->brightness > 127)
1314 overlay->brightness = attrs->brightness;
1411 overlay->brightness = -19;
/linux-master/drivers/platform/loongarch/
H A Dloongson-laptop.c205 pr_warn("Loongson_backlight: resume brightness failed") :
206 pr_info("Loongson_backlight: resume brightness %d\n", bd->props.brightness);
359 int lvl = ec_backlight_level(bd->props.brightness);
395 props.brightness = 1;
603 pr_info("Loongson Laptop used, init brightness is 0x%x\n", status);
/linux-master/tools/testing/selftests/hid/tests/
H A Dtest_sony.py239 logger.info(f"{k}: {v.brightness}")
242 assert self.uhdev.hw_leds.get_led(idx)[0] == bool(v.brightness)
244 v.brightness = 0
248 v.brightness = v.max_brightness
/linux-master/drivers/gpu/drm/i2c/
H A Dch7006_drv.c272 priv->brightness);
329 priv->brightness = val;
459 priv->brightness = 50;

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