/linux-master/include/linux/ |
H A D | leds-regulator.h | 39 enum led_brightness brightness; /* initial brightness value */ member in struct:led_regulator_platform_data
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H A D | pwm_backlight.h | 19 int (*notify)(struct device *dev, int brightness); 20 void (*notify_after)(struct device *dev, int brightness);
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H A D | led-class-multicolor.h | 14 unsigned int brightness; member in struct:mc_subled 56 /* Calculate brightness for the monochrome LED cluster */ 58 enum led_brightness brightness);
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H A D | led-class-flash.h | 34 /* set flash brightness */ 36 u32 brightness); 37 /* get flash brightness */ 39 u32 *brightness); 72 /* flash brightness value in microamperes along with its constraints */ 73 struct led_flash_setting brightness; member in struct:led_classdev_flash 168 * led_set_flash_brightness - set flash LED brightness 170 * @brightness: the brightness to set it to 172 * Set a flash LED's brightness [all...] |
/linux-master/arch/powerpc/platforms/powermac/ |
H A D | backlight.c | 35 * in-kernel control of the brightness needs to be disabled. This should 82 int brightness; local 86 brightness = props->brightness + 90 if (brightness < 0) 91 brightness = 0; 92 else if (brightness > props->max_brightness) 93 brightness = props->max_brightness; 95 props->brightness = brightness; 114 __pmac_backlight_set_legacy_brightness(int brightness) argument 150 pmac_backlight_set_legacy_brightness_pmu(int brightness) argument 158 pmac_backlight_set_legacy_brightness(int brightness) argument [all...] |
/linux-master/arch/powerpc/include/asm/ |
H A D | backlight.h | 33 extern void pmac_backlight_set_legacy_brightness_pmu(int brightness); 34 extern int pmac_backlight_set_legacy_brightness(int brightness);
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/linux-master/tools/leds/ |
H A D | uledmon.c | 6 * timestamp and brightness value is printed each time the brightness changes. 26 int brightness; local 51 ret = read(fd, &brightness, sizeof(brightness)); 58 printf("[%ld.%09ld] %u\n", ts.tv_sec, ts.tv_nsec, brightness);
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/linux-master/drivers/video/backlight/ |
H A D | ep93xx_bl.c | 7 * This driver controls the pulse width modulated brightness control output, 23 int brightness; member in struct:ep93xxbl 26 static int ep93xxbl_set(struct backlight_device *bl, int brightness) argument 30 writel((brightness << 8) | EP93XX_MAX_COUNT, ep93xxbl->mmio); 32 ep93xxbl->brightness = brightness; 46 return ep93xxbl->brightness; 91 bl->props.brightness = EP93XX_DEF_BRIGHT;
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H A D | ktd2801-backlight.c | 36 u8 brightness = (u8) backlight_get_brightness(bd); local 49 expresswire_write_u8(&ktd2801->props, brightness); 63 u32 brightness, max_brightness; local 72 ret = device_property_read_u32(dev, "max-brightness", &max_brightness); 76 dev_err(dev, "illegal max brightness specified\n"); 80 ret = device_property_read_u32(dev, "default-brightness", &brightness); 82 brightness = KTD2801_DEFAULT_BRIGHTNESS; 83 if (brightness > max_brightness) { 84 dev_err(dev, "default brightness exceed [all...] |
H A D | ktd253-backlight.c | 78 int brightness = backlight_get_brightness(bl); local 83 dev_dbg(ktd253->dev, "new brightness/ratio: %d/32\n", brightness); 85 target_ratio = brightness; 149 u32 brightness; local 157 ret = device_property_read_u32(dev, "max-brightness", &max_brightness); 161 /* Clamp brightness to hardware max */ 162 dev_err(dev, "illegal max brightness specified\n"); 166 ret = device_property_read_u32(dev, "default-brightness", &brightness); [all...] |
H A D | pcf50633-backlight.c | 22 unsigned int brightness; member in struct:pcf50633_bl 29 * Update the brightness limit for the pc50633 backlight. The actual brightness 34 * @limit: The brightness limit. Valid values are 0-63 58 else if (bl->props.brightness < pcf_bl->brightness_limit) 59 new_brightness = bl->props.brightness; 64 if (pcf_bl->brightness == new_brightness) 70 if (!pcf_bl->brightness) 76 pcf_bl->brightness = new_brightness; 85 return pcf_bl->brightness; [all...] |
H A D | da9052_bl.c | 40 uint brightness; member in struct:da9052_bl 72 if (wleds->brightness) { 74 wleds->brightness); 84 int brightness = bl->props.brightness; local 87 wleds->brightness = brightness; 97 return wleds->brightness; 116 wleds->brightness = 0; 133 bl->props.brightness [all...] |
H A D | pandora_bl.c | 42 int brightness = bl->props.brightness; local 47 brightness = 0; 49 brightness = 0; 51 brightness = 0; 53 if ((unsigned int)brightness > MAX_USER_VALUE) 54 brightness = MAX_USER_VALUE; 56 if (brightness == 0) { 93 twl_i2c_write_u8(TWL_MODULE_PWM, MIN_VALUE + brightness, TWL_PWM0_OFF); 96 if (brightness ! [all...] |
H A D | aat2870_bl.c | 25 int brightness; /* current brightness */ member in struct:aat2870_bl_driver_data 29 int brightness) 34 val = brightness * (aat2870_bl->max_current - 1); 62 int brightness = backlight_get_brightness(bd); local 65 if ((brightness < 0) || (bd->props.max_brightness < brightness)) { 66 dev_err(&bd->dev, "invalid brightness, %d\n", brightness); 70 dev_dbg(&bd->dev, "brightness 28 aat2870_brightness(struct aat2870_bl_driver_data *aat2870_bl, int brightness) argument [all...] |
H A D | mt6370-backlight.c | 76 int brightness = backlight_get_brightness(bl_dev); local 81 if (brightness) { 82 brightness_val[0] = (brightness - 1) & priv->dim2_mask; 83 brightness_val[1] = (brightness - 1) >> priv->dim2_shift; 91 gpiod_set_value(priv->enable_gpio, !!brightness); 93 enable_val = brightness ? MT6370_BL_EN_MASK : 0; 103 int brightness, ret; local 117 brightness = brightness_val[1] << priv->dim2_shift; 118 brightness += brightness_val[0] & priv->dim2_mask; 120 return brightness 134 u32 brightness, ovp_uV, ocp_uA; local [all...] |
H A D | rt4831-backlight.c | 42 int brightness = backlight_get_brightness(bl_dev); local 43 unsigned int enable = brightness ? RT4831_BLEN_MASK : 0; 47 if (brightness) { 48 v[0] = (brightness - 1) & RT4831_BLDIML_MASK; 49 v[1] = ((brightness - 1) & RT4831_BLDIMH_MASK) >> RT4831_BLDIMH_SHIFT; 94 u32 brightness, ocp_uA; local 99 ret = device_property_read_u32(dev, "max-brightness", &brightness); 101 brightness = RT4831_BLMAX_BRIGHTNESS; 103 bl_props->max_brightness = min_t(u32, brightness, RT4831_BLMAX_BRIGHTNES [all...] |
H A D | da903x_bl.c | 40 static int da903x_backlight_set(struct backlight_device *bl, int brightness) argument 50 brightness, 0x7f); 54 if (data->current_brightness && brightness == 0) 59 if (data->current_brightness == 0 && brightness) 65 val = DA9030_WLED_TRIM(brightness); 66 val |= brightness ? DA9030_WLED_CP_EN : 0; 74 data->current_brightness = brightness; 141 bl->props.brightness = max_brightness;
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H A D | as3711_bl.c | 29 int brightness; member in struct:as3711_bl_data 52 unsigned int brightness) 62 brightness); 65 brightness); 68 brightness); 74 unsigned int brightness, 77 if (brightness > 31) 81 brightness << 4); 100 * the brightness adjustment procedure. 107 int brightness; local 51 as3711_set_brightness_auto_i(struct as3711_bl_data *data, unsigned int brightness) argument 73 as3711_set_brightness_v(struct as3711 *as3711, unsigned int brightness, unsigned int reg) argument [all...] |
/linux-master/drivers/leds/trigger/ |
H A D | ledtrig-backlight.c | 22 int brightness; member in struct:bl_trig_notifier 49 n->brightness = led->brightness; 52 led_set_brightness_nosleep(led, n->brightness); 89 led_set_brightness_nosleep(led, n->brightness); 113 n->brightness = led->brightness;
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/linux-master/drivers/net/wireless/ralink/rt2x00/ |
H A D | rt2x00leds.c | 22 unsigned int brightness; local 55 brightness = ((LED_FULL / 6) * rssi) + 1; 56 if (brightness != led->led_dev.brightness) { 57 led->led_dev.brightness_set(&led->led_dev, brightness); 58 led->led_dev.brightness = brightness; 64 unsigned int brightness = enabled ? LED_FULL : LED_OFF; local 69 led->led_dev.brightness_set(&led->led_dev, brightness); 70 led->led_dev.brightness [all...] |
/linux-master/drivers/leds/ |
H A D | leds-ti-lmu-common.c | 20 int brightness) 30 * MSB brightness should be shifted. 37 brightness); 41 val = brightness >> LMU_11BIT_MSB_SHIFT; 43 val = brightness; 51 int ti_lmu_common_set_brightness(struct ti_lmu_bank *lmu_bank, int brightness) argument 53 return ti_lmu_common_update_brightness(lmu_bank, brightness); 130 ret = device_property_read_u32(dev, "ti,brightness-resolution", 134 "ti,brightness-resolution", 19 ti_lmu_common_update_brightness(struct ti_lmu_bank *lmu_bank, int brightness) argument
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H A D | leds-rb532.c | 20 enum led_brightness brightness) 22 if (brightness) 19 rb532_led_set(struct led_classdev *cdev, enum led_brightness brightness) argument
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H A D | leds-cobalt-raq.c | 24 enum led_brightness brightness) 30 if (brightness) 45 enum led_brightness brightness) 51 if (brightness) 23 raq_web_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument 44 raq_power_off_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
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/linux-master/drivers/media/test-drivers/vivid/ |
H A D | vivid-meta-out.h | 9 u16 brightness; member in struct:vivid_meta_out_buf
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/linux-master/drivers/hid/ |
H A D | hid-lg-g15.c | 48 enum led_brightness brightness; member in struct:lg_g15_led 56 /* Protects the transfer_buf and led brightness */ 76 hid_err(g15->hdev, "Error getting LED brightness: %d\n", ret); 80 g15->leds[LG_G15_KBD_BRIGHTNESS].brightness = g15->transfer_buf[1]; 81 g15->leds[LG_G15_LCD_BRIGHTNESS].brightness = g15->transfer_buf[2]; 83 g15->leds[LG_G15_MACRO_PRESET1].brightness = 85 g15->leds[LG_G15_MACRO_PRESET2].brightness = 87 g15->leds[LG_G15_MACRO_PRESET3].brightness = 89 g15->leds[LG_G15_MACRO_RECORD].brightness = 100 enum led_brightness brightness; local 110 lg_g15_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument 167 enum led_brightness brightness[LG_G15_BRIGHTNESS_MAX]; local 228 lg_g510_kbd_led_write(struct lg_g15_data *g15, struct lg_g15_led *g15_led, enum led_brightness brightness) argument 258 lg_g510_kbd_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument 387 enum led_brightness brightness; local 397 lg_g510_mkey_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument [all...] |