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Searched refs:backlight (Results 1 – 25 of 305) sorted by relevance

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/netbsd-src/sys/external/bsd/drm2/dist/drm/i915/display/
H A Dintel_panel.c496 panel->backlight.min, panel->backlight.max); in scale_user_to_hw()
508 hw_level = scale(user_level, 0, user_max, 0, panel->backlight.max); in clamp_user_to_hw()
509 hw_level = clamp(hw_level, panel->backlight.min, panel->backlight.max); in clamp_user_to_hw()
521 return scale(hw_level, panel->backlight.min, panel->backlight.max, in scale_hw_to_user()
532 WARN_ON(panel->backlight.max == 0); in intel_panel_compute_brightness()
539 return panel->backlight.max - val + panel->backlight.min; in intel_panel_compute_brightness()
569 if (panel->backlight.combination_mode) { in i9xx_get_backlight()
600 return I915_READ(BXT_BLC_PWM_DUTY(panel->backlight.controller)); in bxt_get_backlight()
609 duty_ns = pwm_get_duty_cycle(panel->backlight.pwm); in pwm_get_backlight()
640 WARN_ON(panel->backlight.max == 0); in i9xx_set_backlight()
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H A Dintel_dp_aux_backlight.c126 freq = dev_priv->vbt.backlight.pwm_freq_hz; in intel_dp_aux_set_pwm_freq()
225 intel_dp_aux_set_backlight(conn_state, connector->panel.backlight.level); in intel_dp_aux_enable_backlight()
241 panel->backlight.max = 0xFFFF; in intel_dp_aux_setup_backlight()
243 panel->backlight.max = 0xFF; in intel_dp_aux_setup_backlight()
245 panel->backlight.min = 0; in intel_dp_aux_setup_backlight()
246 panel->backlight.level = intel_dp_aux_get_backlight(connector); in intel_dp_aux_setup_backlight()
248 panel->backlight.enabled = panel->backlight.level != 0; in intel_dp_aux_setup_backlight()
277 dev_priv->vbt.backlight.type != INTEL_BACKLIGHT_VESA_EDP_AUX_INTERFACE)) in intel_dp_aux_init_backlight_funcs()
283 panel->backlight.setup = intel_dp_aux_setup_backlight; in intel_dp_aux_init_backlight_funcs()
284 panel->backlight.enable = intel_dp_aux_enable_backlight; in intel_dp_aux_init_backlight_funcs()
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H A Dintel_dsi_dcs_backlight.c150 dcs_set_backlight(conn_state, panel->backlight.level); in dcs_enable_backlight()
158 panel->backlight.max = PANEL_PWM_MAX_VALUE; in dcs_setup_backlight()
159 panel->backlight.level = PANEL_PWM_MAX_VALUE; in dcs_setup_backlight()
171 if (dev_priv->vbt.backlight.type != INTEL_BACKLIGHT_DSI_DCS) in intel_dsi_dcs_init_backlight_funcs()
177 panel->backlight.setup = dcs_setup_backlight; in intel_dsi_dcs_init_backlight_funcs()
178 panel->backlight.enable = dcs_enable_backlight; in intel_dsi_dcs_init_backlight_funcs()
179 panel->backlight.disable = dcs_disable_backlight; in intel_dsi_dcs_init_backlight_funcs()
180 panel->backlight.set = dcs_set_backlight; in intel_dsi_dcs_init_backlight_funcs()
181 panel->backlight.get = dcs_get_backlight; in intel_dsi_dcs_init_backlight_funcs()
/netbsd-src/sys/external/bsd/drm2/dist/drm/
H A Ddrm_panel.c225 ret = backlight_enable(panel->backlight); in drm_panel_enable()
251 ret = backlight_disable(panel->backlight); in drm_panel_disable()
349 struct backlight_device *backlight; in drm_panel_of_backlight() local
354 backlight = devm_of_find_backlight(panel->dev); in drm_panel_of_backlight()
356 if (IS_ERR(backlight)) in drm_panel_of_backlight()
357 return PTR_ERR(backlight); in drm_panel_of_backlight()
359 panel->backlight = backlight; in drm_panel_of_backlight()
/netbsd-src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/
H A Dat91sam9x5dm.dtsi12 backlight: backlight { label
13 compatible = "pwm-backlight";
23 regulator-name = "backlight-power-supply";
31 backlight = <&backlight>;
H A Drk3288-veyron-edp.dtsi9 backlight_regulator: backlight-regulator {
42 backlight: backlight { label
43 compatible = "pwm-backlight";
60 backlight = <&backlight>;
122 backlight {
H A Dat91-dvk_su60_somc_lcm.dtsi11 backlight: backlight { label
12 compatible = "pwm-backlight";
21 backlight = <&backlight>;
H A Dimx6dl-skov-revc-lt6.dts14 backlight: backlight { label
15 compatible = "pwm-backlight";
52 backlight = <&backlight>;
H A Dimx6q-skov-revc-lt6.dts14 backlight: backlight { label
15 compatible = "pwm-backlight";
53 backlight = <&backlight>;
H A Dimx53-kp-ddc.dts14 backlight_lcd: backlight {
15 compatible = "pwm-backlight";
52 backlight = <&backlight_lcd>;
62 reg_backlight: regulator-backlight {
64 regulator-name = "backlight-supply";
H A Dimx6q-skov-reve-mi1010ait-1cp1.dts13 backlight: backlight { label
14 compatible = "pwm-backlight";
27 backlight = <&backlight>;
H A Dimx6q-logicpd.dts14 backlight: backlight-lvds { label
15 compatible = "pwm-backlight";
25 backlight = <&backlight>;
H A Dtegra20-medcom-wide.dts51 backlight: backlight { label
52 compatible = "pwm-backlight";
65 backlight = <&backlight>;
H A Dat91-sama5d4_ma5d4evk.dts106 backlight: backlight { label
107 compatible = "pwm-backlight";
140 backlight = <&backlight>;
H A Dimx6ul-phytec-segin-peb-av-02.dtsi9 backlight_lcd: backlight-lcd {
10 compatible = "pwm-backlight";
20 backlight = <&backlight_lcd>;
30 reg_backlight_en: regulator-backlight-en {
34 regulator-name = "backlight-lcd";
H A Dimx6qdl-udoo.dtsi10 backlight = &backlight;
20 backlight: backlight { label
21 compatible = "gpio-backlight";
50 backlight = <&backlight>;
H A Dat91sam9n12ek.dts190 backlight: backlight { label
191 compatible = "pwm-backlight";
201 regulator-name = "backlight-power-supply";
242 backlight = <&backlight>;
H A Dstm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts29 backlight: backlight { label
30 compatible = "gpio-backlight";
57 backlight = <&backlight>;
H A Dsun4i-a10-topwise-a721.dts23 backlight: backlight { label
24 compatible = "pwm-backlight";
38 backlight = <&backlight>;
/netbsd-src/sys/external/gpl2/dts/dist/arch/arm64/boot/dts/rockchip/
H A Dpx30-engicam-edimm2.2.dtsi10 backlight: backlight { label
11 compatible = "pwm-backlight";
17 backlight = <&backlight>;
H A Dpx30-engicam-px30-core-ctouch2-of10.dts18 backlight: backlight { label
19 compatible = "pwm-backlight";
29 backlight = <&backlight>;
/netbsd-src/sbin/wsconsctl/
H A Ddisplay.c50 static struct wsdisplay_param backlight;
63 { "backlight", &backlight.curval, FMT_UINT, 0 },
127 if (field_by_value(&backlight.curval)->flags & FLG_GET) { in display_get_values()
128 backlight.param = WSDISPLAYIO_PARAM_BACKLIGHT; in display_get_values()
129 if (ioctl(fd, WSDISPLAYIO_GETPARAM, &backlight) < 0) in display_get_values()
130 field_disable_by_value(&backlight.curval); in display_get_values()
207 if (field_by_value(&backlight.curval)->flags & FLG_SET) { in display_put_values()
208 backlight.param = WSDISPLAYIO_PARAM_BACKLIGHT; in display_put_values()
209 if (ioctl(fd, WSDISPLAYIO_SETPARAM, &backlight) < in display_put_values()
48 static struct wsdisplay_param backlight; global() variable
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/netbsd-src/sys/arch/arm/dts/
H A Drk3399-rockpro64.dts33 backlight: lcd-backlight { label
34 compatible = "pwm-backlight";
75 backlight = <&backlight>;
133 lcd-backlight {
/netbsd-src/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/
H A Damdgpu_dce_abm.c259 unsigned int backlight = calculate_16_bit_backlight_from_pwm(abm_dce); in dce_abm_init() local
278 BL1_PWM_CURRENT_ABM_LEVEL, backlight); in dce_abm_init()
281 BL1_PWM_TARGET_ABM_LEVEL, backlight); in dce_abm_init()
284 BL1_PWM_USER_LEVEL, backlight); in dce_abm_init()
299 unsigned int backlight = REG_READ(BL1_PWM_CURRENT_ABM_LEVEL); in dce_abm_get_current_backlight() local
304 return backlight; in dce_abm_get_current_backlight()
310 unsigned int backlight = REG_READ(BL1_PWM_TARGET_ABM_LEVEL); in dce_abm_get_target_backlight() local
315 return backlight; in dce_abm_get_target_backlight()
/netbsd-src/sys/external/gpl2/dts/dist/arch/arm64/boot/dts/qcom/
H A Dmsm8998-oneplus-cheeseburger.dts17 /* Capacitive keypad button backlight */
24 button-backlight {
34 button_backlight_default: button-backlight-default {

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