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/dports/multimedia/libv4l/linux-5.13-rc2/drivers/video/backlight/
H A Dled_bl.c22 unsigned int max_brightness; member
77 unsigned int max_brightness; in led_bl_get_leds() local
104 max_brightness = leds[0]->max_brightness; in led_bl_get_leds()
106 if (max_brightness != leds[i]->max_brightness) { in led_bl_get_leds()
117 priv->max_brightness = max_brightness; in led_bl_get_leds()
161 priv->max_brightness = num_levels - 1; in led_bl_parse_levels()
167 if (!ret && value <= priv->max_brightness) in led_bl_parse_levels()
169 else if (!ret && value > priv->max_brightness) in led_bl_parse_levels()
201 props.max_brightness = priv->max_brightness; in led_bl_probe()
H A Dktd253-backlight.c113 u32 max_brightness; in ktd253_backlight_probe() local
122 ret = device_property_read_u32(dev, "max-brightness", &max_brightness); in ktd253_backlight_probe()
124 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
125 if (max_brightness > KTD253_MAX_RATIO) { in ktd253_backlight_probe()
128 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
134 if (brightness > max_brightness) { in ktd253_backlight_probe()
137 brightness = max_brightness; in ktd253_backlight_probe()
157 bl->props.max_brightness = max_brightness; in ktd253_backlight_probe()
H A Dpwm_bl.c205 data->max_brightness = in pwm_backlight_brightness_default()
214 for (i = 0; i < data->max_brightness; i++) { in pwm_backlight_brightness_default()
216 data->max_brightness) * period; in pwm_backlight_brightness_default()
224 data->max_brightness--; in pwm_backlight_brightness_default()
356 data->max_brightness = num_levels - 1; in pwm_backlight_parse_dt()
552 for (i = 0; i <= data->max_brightness; i++) in pwm_backlight_probe()
560 } else if (!data->max_brightness) { in pwm_backlight_probe()
580 for (i = 0; i <= data->max_brightness; i++) { in pwm_backlight_probe()
593 pb->scale = data->max_brightness; in pwm_backlight_probe()
600 props.max_brightness = data->max_brightness; in pwm_backlight_probe()
[all …]
H A Dda903x_bl.c102 int max_brightness; in da903x_backlight_probe() local
110 max_brightness = DA9030_MAX_BRIGHTNESS; in da903x_backlight_probe()
113 max_brightness = DA9034_MAX_BRIGHTNESS; in da903x_backlight_probe()
132 props.max_brightness = max_brightness; in da903x_backlight_probe()
141 bl->props.brightness = max_brightness; in da903x_backlight_probe()
/dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/video/backlight/
H A Dled_bl.c22 unsigned int max_brightness; member
77 unsigned int max_brightness; in led_bl_get_leds() local
104 max_brightness = leds[0]->max_brightness; in led_bl_get_leds()
106 if (max_brightness != leds[i]->max_brightness) { in led_bl_get_leds()
117 priv->max_brightness = max_brightness; in led_bl_get_leds()
161 priv->max_brightness = num_levels - 1; in led_bl_parse_levels()
167 if (!ret && value <= priv->max_brightness) in led_bl_parse_levels()
169 else if (!ret && value > priv->max_brightness) in led_bl_parse_levels()
201 props.max_brightness = priv->max_brightness; in led_bl_probe()
H A Dktd253-backlight.c113 u32 max_brightness; in ktd253_backlight_probe() local
122 ret = device_property_read_u32(dev, "max-brightness", &max_brightness); in ktd253_backlight_probe()
124 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
125 if (max_brightness > KTD253_MAX_RATIO) { in ktd253_backlight_probe()
128 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
134 if (brightness > max_brightness) { in ktd253_backlight_probe()
137 brightness = max_brightness; in ktd253_backlight_probe()
157 bl->props.max_brightness = max_brightness; in ktd253_backlight_probe()
H A Dpwm_bl.c205 data->max_brightness = in pwm_backlight_brightness_default()
214 for (i = 0; i < data->max_brightness; i++) { in pwm_backlight_brightness_default()
216 data->max_brightness) * period; in pwm_backlight_brightness_default()
224 data->max_brightness--; in pwm_backlight_brightness_default()
356 data->max_brightness = num_levels - 1; in pwm_backlight_parse_dt()
552 for (i = 0; i <= data->max_brightness; i++) in pwm_backlight_probe()
560 } else if (!data->max_brightness) { in pwm_backlight_probe()
580 for (i = 0; i <= data->max_brightness; i++) { in pwm_backlight_probe()
593 pb->scale = data->max_brightness; in pwm_backlight_probe()
600 props.max_brightness = data->max_brightness; in pwm_backlight_probe()
[all …]
H A Dda903x_bl.c102 int max_brightness; in da903x_backlight_probe() local
110 max_brightness = DA9030_MAX_BRIGHTNESS; in da903x_backlight_probe()
113 max_brightness = DA9034_MAX_BRIGHTNESS; in da903x_backlight_probe()
132 props.max_brightness = max_brightness; in da903x_backlight_probe()
141 bl->props.brightness = max_brightness; in da903x_backlight_probe()
/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/video/backlight/
H A Dled_bl.c22 unsigned int max_brightness; member
77 unsigned int max_brightness; in led_bl_get_leds() local
104 max_brightness = leds[0]->max_brightness; in led_bl_get_leds()
106 if (max_brightness != leds[i]->max_brightness) { in led_bl_get_leds()
117 priv->max_brightness = max_brightness; in led_bl_get_leds()
161 priv->max_brightness = num_levels - 1; in led_bl_parse_levels()
167 if (!ret && value <= priv->max_brightness) in led_bl_parse_levels()
169 else if (!ret && value > priv->max_brightness) in led_bl_parse_levels()
201 props.max_brightness = priv->max_brightness; in led_bl_probe()
H A Dktd253-backlight.c113 u32 max_brightness; in ktd253_backlight_probe() local
122 ret = device_property_read_u32(dev, "max-brightness", &max_brightness); in ktd253_backlight_probe()
124 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
125 if (max_brightness > KTD253_MAX_RATIO) { in ktd253_backlight_probe()
128 max_brightness = KTD253_MAX_RATIO; in ktd253_backlight_probe()
134 if (brightness > max_brightness) { in ktd253_backlight_probe()
137 brightness = max_brightness; in ktd253_backlight_probe()
157 bl->props.max_brightness = max_brightness; in ktd253_backlight_probe()
H A Dpwm_bl.c205 data->max_brightness = in pwm_backlight_brightness_default()
214 for (i = 0; i < data->max_brightness; i++) { in pwm_backlight_brightness_default()
216 data->max_brightness) * period; in pwm_backlight_brightness_default()
224 data->max_brightness--; in pwm_backlight_brightness_default()
356 data->max_brightness = num_levels - 1; in pwm_backlight_parse_dt()
552 for (i = 0; i <= data->max_brightness; i++) in pwm_backlight_probe()
560 } else if (!data->max_brightness) { in pwm_backlight_probe()
580 for (i = 0; i <= data->max_brightness; i++) { in pwm_backlight_probe()
593 pb->scale = data->max_brightness; in pwm_backlight_probe()
600 props.max_brightness = data->max_brightness; in pwm_backlight_probe()
[all …]
H A Dda903x_bl.c102 int max_brightness; in da903x_backlight_probe() local
110 max_brightness = DA9030_MAX_BRIGHTNESS; in da903x_backlight_probe()
113 max_brightness = DA9034_MAX_BRIGHTNESS; in da903x_backlight_probe()
132 props.max_brightness = max_brightness; in da903x_backlight_probe()
141 bl->props.brightness = max_brightness; in da903x_backlight_probe()
/dports/devel/py-prompt-toolkit2/prompt_toolkit-2.0.10/prompt_toolkit/styles/
H A Dstyle_transformation.py150 def __init__(self, min_brightness=0.0, max_brightness=1.0): argument
152 self.max_brightness = max_brightness
156 max_brightness = to_float(self.max_brightness)
158 assert 0 <= max_brightness <= 1
162 if min_brightness == 0.0 and max_brightness == 1.0:
174 brightness, min_brightness, max_brightness)
206 def _interpolate_brightness(self, value, min_brightness, max_brightness): argument
212 (max_brightness - min_brightness) * value
219 to_float(self.max_brightness)
/dports/devel/py-lineedit/lineedit-0.1.6/lineedit/deps/prompt_toolkit/styles/
H A Dstyle_transformation.py150 def __init__(self, min_brightness=0.0, max_brightness=1.0): argument
152 self.max_brightness = max_brightness
156 max_brightness = to_float(self.max_brightness)
158 assert 0 <= max_brightness <= 1
162 if min_brightness == 0.0 and max_brightness == 1.0:
174 brightness, min_brightness, max_brightness)
206 def _interpolate_brightness(self, value, min_brightness, max_brightness): argument
212 (max_brightness - min_brightness) * value
219 to_float(self.max_brightness)
/dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/leds/
H A Dleds-ti-lmu-common.c33 if (lmu_bank->max_brightness == MAX_BRIGHTNESS_11BIT) { in ti_lmu_common_update_brightness()
131 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
135 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
136 if (lmu_data->max_brightness <= 0) { in ti_lmu_common_get_brt_res()
137 lmu_data->max_brightness = MAX_BRIGHTNESS_8BIT; in ti_lmu_common_get_brt_res()
141 if (lmu_data->max_brightness > MAX_BRIGHTNESS_11BIT) in ti_lmu_common_get_brt_res()
142 lmu_data->max_brightness = MAX_BRIGHTNESS_11BIT; in ti_lmu_common_get_brt_res()
/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/leds/
H A Dleds-ti-lmu-common.c33 if (lmu_bank->max_brightness == MAX_BRIGHTNESS_11BIT) { in ti_lmu_common_update_brightness()
131 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
135 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
136 if (lmu_data->max_brightness <= 0) { in ti_lmu_common_get_brt_res()
137 lmu_data->max_brightness = MAX_BRIGHTNESS_8BIT; in ti_lmu_common_get_brt_res()
141 if (lmu_data->max_brightness > MAX_BRIGHTNESS_11BIT) in ti_lmu_common_get_brt_res()
142 lmu_data->max_brightness = MAX_BRIGHTNESS_11BIT; in ti_lmu_common_get_brt_res()
/dports/multimedia/libv4l/linux-5.13-rc2/drivers/leds/
H A Dleds-ti-lmu-common.c33 if (lmu_bank->max_brightness == MAX_BRIGHTNESS_11BIT) { in ti_lmu_common_update_brightness()
131 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
135 &lmu_data->max_brightness); in ti_lmu_common_get_brt_res()
136 if (lmu_data->max_brightness <= 0) { in ti_lmu_common_get_brt_res()
137 lmu_data->max_brightness = MAX_BRIGHTNESS_8BIT; in ti_lmu_common_get_brt_res()
141 if (lmu_data->max_brightness > MAX_BRIGHTNESS_11BIT) in ti_lmu_common_get_brt_res()
142 lmu_data->max_brightness = MAX_BRIGHTNESS_11BIT; in ti_lmu_common_get_brt_res()
/dports/graphics/weston/weston-1.9.0/tests/
H A Dsetbacklight.c95 long brightness, max_brightness; in get_normalized_backlight() local
99 max_brightness = backlight_get_max_brightness(backlight); in get_normalized_backlight()
102 norm = (brightness * 255)/(max_brightness); in get_normalized_backlight()
111 long max_brightness, brightness, actual_brightness; in set_backlight() local
125 max_brightness = backlight_get_max_brightness(backlight); in set_backlight()
126 printf("Max backlight: %ld\n", max_brightness); in set_backlight()
138 new_blight = (blight * max_brightness) / 255; in set_backlight()
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/weston/src/tests/
H A Dsetbacklight.c95 long brightness, max_brightness; in get_normalized_backlight() local
99 max_brightness = backlight_get_max_brightness(backlight); in get_normalized_backlight()
102 norm = (brightness * 255)/(max_brightness); in get_normalized_backlight()
111 long max_brightness, brightness, actual_brightness; in set_backlight() local
125 max_brightness = backlight_get_max_brightness(backlight); in set_backlight()
126 printf("Max backlight: %ld\n", max_brightness); in set_backlight()
138 new_blight = (blight * max_brightness) / 255; in set_backlight()
/dports/devel/py-prompt-toolkit/prompt_toolkit-3.0.23/prompt_toolkit/styles/
H A Dstyle_transformation.py156 self, min_brightness: AnyFloat = 0.0, max_brightness: AnyFloat = 1.0
160 self.max_brightness = max_brightness
164 max_brightness = to_float(self.max_brightness)
166 assert 0 <= max_brightness <= 1
170 if min_brightness == 0.0 and max_brightness == 1.0:
182 brightness, min_brightness, max_brightness
215 self, value: float, min_brightness: float, max_brightness: float
220 return min_brightness + (max_brightness - min_brightness) * value
226 to_float(self.max_brightness),
/dports/multimedia/v4l-utils/linux-5.13-rc2/arch/powerpc/platforms/powermac/
H A Dbacklight.c115 (props->max_brightness / 15)); in pmac_backlight_key_worker()
119 else if (brightness > props->max_brightness) in pmac_backlight_key_worker()
120 brightness = props->max_brightness; in pmac_backlight_key_worker()
151 (props->max_brightness + 1) / in __pmac_backlight_set_legacy_brightness()
154 if (props->brightness > props->max_brightness) in __pmac_backlight_set_legacy_brightness()
155 props->brightness = props->max_brightness; in __pmac_backlight_set_legacy_brightness()
202 (props->max_brightness + 1); in pmac_backlight_get_legacy_brightness()
/dports/multimedia/v4l_compat/linux-5.13-rc2/arch/powerpc/platforms/powermac/
H A Dbacklight.c115 (props->max_brightness / 15)); in pmac_backlight_key_worker()
119 else if (brightness > props->max_brightness) in pmac_backlight_key_worker()
120 brightness = props->max_brightness; in pmac_backlight_key_worker()
151 (props->max_brightness + 1) / in __pmac_backlight_set_legacy_brightness()
154 if (props->brightness > props->max_brightness) in __pmac_backlight_set_legacy_brightness()
155 props->brightness = props->max_brightness; in __pmac_backlight_set_legacy_brightness()
202 (props->max_brightness + 1); in pmac_backlight_get_legacy_brightness()
/dports/multimedia/libv4l/linux-5.13-rc2/arch/powerpc/platforms/powermac/
H A Dbacklight.c115 (props->max_brightness / 15)); in pmac_backlight_key_worker()
119 else if (brightness > props->max_brightness) in pmac_backlight_key_worker()
120 brightness = props->max_brightness; in pmac_backlight_key_worker()
151 (props->max_brightness + 1) / in __pmac_backlight_set_legacy_brightness()
154 if (props->brightness > props->max_brightness) in __pmac_backlight_set_legacy_brightness()
155 props->brightness = props->max_brightness; in __pmac_backlight_set_legacy_brightness()
202 (props->max_brightness + 1); in pmac_backlight_get_legacy_brightness()
/dports/sysutils/py-liquidctl/liquidctl-1.7.2/liquidctl/driver/
H A Drgb_fusion2.py84 max_brightness=0, takes_color=False, speed_values=None),
86 max_brightness=90, takes_color=True, speed_values=None),
88 max_brightness=90, takes_color=True, speed_values=_PULSE_SPEEDS),
90 max_brightness=100, takes_color=True, speed_values=_FLASH_SPEEDS),
92 max_brightness=100, takes_color=True, speed_values=_DOUBLE_FLASH_SPEEDS),
94 max_brightness=100, takes_color=False, speed_values=_COLOR_CYCLE_SPEEDS),
201 brightness = clamp(100, 0, mode.max_brightness) # hardcode this for now
/dports/multimedia/libv4l/linux-5.13-rc2/Documentation/leds/
H A Dleds-class-multicolor.rst36 -r--r--r-- 1 root root 4096 Oct 19 16:16 max_brightness
43 intensity setting divided by the global max_brightness setting multiplied by
46 led_brightness = brightness * multi_intensity/max_brightness
60 max_brightness = 255
63 max_brightness = 255
66 max_brightness = 255
69 global 'brightness' control. Assuming a max_brightness of 255 the user
74 cat /sys/class/leds/multicolor:status/max_brightness

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