Searched refs:brightness (Results 1 - 25 of 96) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/powerpc/platforms/powermac/
H A Dbacklight.c35 * in-kernel control of the brightness needs to be disabled. This should
107 int brightness; local
111 brightness = props->brightness +
115 if (brightness < 0)
116 brightness = 0;
117 else if (brightness > props->max_brightness)
118 brightness = props->max_brightness;
120 props->brightness = brightness;
139 __pmac_backlight_set_legacy_brightness(int brightness) argument
175 pmac_backlight_set_legacy_brightness_pmu(int brightness) argument
183 pmac_backlight_set_legacy_brightness(int brightness) argument
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-powerpc/
H A Dbacklight.h33 extern void pmac_backlight_set_legacy_brightness_pmu(int brightness);
34 extern int pmac_backlight_set_legacy_brightness(int brightness);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/leds/
H A Dleds-cobalt.c14 static void cobalt_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
16 if (brightness)
H A Dledtrig-heartbeat.c32 unsigned long brightness = LED_OFF; local
50 brightness = LED_FULL;
59 brightness = LED_FULL;
68 led_set_brightness(led_cdev, brightness);
H A Dleds.h23 led_cdev->brightness = value;
H A Dledtrig-timer.c37 unsigned long brightness = LED_OFF; local
45 if (!led_cdev->brightness) {
46 brightness = LED_FULL;
50 led_set_brightness(led_cdev, brightness);
H A Dled-class.c33 sprintf(buf, "%u\n", led_cdev->brightness);
59 static CLASS_DEVICE_ATTR(brightness, 0644, led_brightness_show,
82 led_cdev->brightness_set(led_cdev, led_cdev->brightness);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/
H A Dbw-qcam.h62 int contrast, brightness, whitebal; member in struct:qcam_device
H A Dstv680.h139 unsigned int brightness; member in struct:usb_stv
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/macintosh/
H A Dvia-pmu-led.c51 enum led_brightness brightness)
56 switch (brightness) {
50 pmu_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) argument
H A Dvia-pmu-backlight.c75 int level = bd->props.brightness;
79 /* Don't update brightness when sleeping */
110 return bd->props.brightness;
170 bd->props.brightness = level;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/usb/misc/
H A Dappledisplay.c144 pdata->msgdata[1] = bd->props.brightness;
193 pdata->bd->props.brightness = retval;
208 int i, retval = -ENOMEM, brightness; local
289 /* Try to get brightness */
290 brightness = appledisplay_bl_get_brightness(pdata->bd);
292 if (brightness < 0) {
293 retval = brightness;
294 err("appledisplay: Error while getting initial brightness: %d", retval);
298 /* Set brightness in backlight device */
299 pdata->bd->props.brightness
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H A Dcytherm.c40 int brightness; member in struct:usb_cytherm
83 #define BRIGHTNESS 0x2c /* RAM location for brightness value */
84 #define BRIGHTNESS_SEM 0x2b /* RAM location for brightness semaphore */
91 return sprintf(buf, "%i", cytherm->brightness);
109 cytherm->brightness = simple_strtoul(buf, NULL, 10);
111 if (cytherm->brightness > 0xFF)
112 cytherm->brightness = 0xFF;
113 else if (cytherm->brightness < 0)
114 cytherm->brightness = 0;
116 /* Set brightness */
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dleds.h32 int brightness; member in struct:led_classdev
37 /* Set LED brightness level */
39 enum led_brightness brightness);
H A Dbacklight.h36 /* Return the current backlight brightness (accounting for power,
46 /* Current User requested brightness (0 - max_brightness) */
47 int brightness; member in struct:backlight_properties
48 /* Maximal value for brightness (read-only) */
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/backlight/
H A Dbacklight.c108 return sprintf(buf, "%d\n", bd->props.brightness);
116 int brightness = simple_strtoul(buf, &endp, 0); local
126 if (brightness > bd->props.max_brightness)
129 pr_debug("backlight: set brightness to %d\n",
130 brightness);
131 bd->props.brightness = brightness;
182 DECLARE_ATTR(brightness, 0644, backlight_show_brightness,
H A Dcorgi_bl.c36 int intensity = bd->props.brightness;
125 corgi_backlight_device->props.brightness = machinfo->default_intensity;
137 corgibl_data.brightness = 0;
H A Dhp680_bl.c36 int intensity = bd->props.brightness;
118 bd->props.brightness = HP680_DEFAULT_INTENSITY;
128 hp680bl_data.brightness = 0;
H A Dlocomolcd.c115 int intensity = bd->props.brightness;
192 locomolcd_bl_device->props.brightness = 2;
202 locomolcd_bl_device->props.brightness = 0;
H A Dprogear_bl.c38 int intensity = bd->props.brightness;
81 /* Set SB_MPS1 to enable brightness control. */
94 progear_backlight_device->props.brightness = HW_LEVEL_MAX - HW_LEVEL_MIN;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/nvidia/
H A Dnv_backlight.c64 level = bd->props.brightness;
87 return bd->props.brightness;
125 bd->props.brightness = bd->props.max_brightness;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/usbvideo/
H A Dkonicawc.c73 static int brightness = MAX_BRIGHTNESS/2; variable
103 u8 brightness; /* camera uses 0 - 9, x11 for real value */ member in struct:konicawc
173 DEBUG(1, "setting brightness to %d (%d)", cam->brightness,
174 cam->brightness * 11);
175 konicawc_set_value(uvd, cam->brightness, SetBrightness);
200 DEBUG(1, "new brightness: %d", uvd->vpic.brightness);
201 uvd->vpic.brightness = (uvd->vpic.brightness > MAX_BRIGHTNES
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H A Dquickcam_messenger.c73 static int brightness = MAX_BRIGHTNESS; variable
400 static int qcm_sensor_setlevels(struct uvd *uvd, int brightness, int contrast, argument
404 /* brightness is exposure, contrast is gain, colour is saturation */
406 qcm_sensor_set_exposure(uvd, brightness));
457 CHECK_RET(ret, qcm_sensor_setlevels(uvd, uvd->vpic.brightness,
485 CHECK_RET(ret, qcm_sensor_set_exposure(uvd, uvd->vpic.brightness));
520 if (cam->brightness != uvd->vpic.brightness) {
521 cam->brightness = uvd->vpic.brightness;
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/Documentation/video4linux/
H A Dv4lgrab.c83 int get_brightness_adj(unsigned char *image, long size, int *brightness) { argument
87 *brightness = (128 - tot/(size*3))/3;
171 vpic.brightness += (newbright << 8);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/
H A Dau1200fb.c92 unsigned int brightness; member in struct:au1200_lcd_global_regs_t
654 static int set_brightness(unsigned int brightness) argument
658 /* limit brightness pwm duty to >= 30/1600 */
659 if (brightness < 30) {
660 brightness = 30;
664 hi1 = (((brightness & 0xFF) + 1) * divider >> 8);
668 return brightness;
1222 // limit brightness pwm duty to >= 30/1600
1223 if (pdata->brightness < 30) {
1224 pdata->brightness
1765 unsigned int brightness = 0; local
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