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/linux/drivers/gpu/drm/panel/
H A Dpanel-feiyang-fy07024di26a30d.c23 struct regulator *dvdd; member
54 ret = regulator_enable(ctx->dvdd); in feiyang_prepare()
58 /* T1 (dvdd start + dvdd rise) 0 < T1 <= 10ms */ in feiyang_prepare()
65 /* T3 (dvdd rise + avdd start + avdd rise) T3 >= 20ms */ in feiyang_prepare()
133 /* T11 (dvdd rise to fall) 0 < T11 <= 10ms */ in feiyang_unprepare()
136 regulator_disable(ctx->dvdd); in feiyang_unprepare()
200 ctx->dvdd = devm_regulator_get(&dsi->dev, "dvdd"); in feiyang_dsi_probe()
201 if (IS_ERR(ctx->dvdd)) in feiyang_dsi_probe()
202 return dev_err_probe(&dsi->dev, PTR_ERR(ctx->dvdd), in feiyang_dsi_probe()
203 "Couldn't get dvdd regulator\n"); in feiyang_dsi_probe()
H A Dpanel-seiko-43wvf1g.c48 struct regulator *dvdd; member
134 regulator_disable(p->dvdd); in seiko_panel_unprepare()
144 err = regulator_enable(p->dvdd); in seiko_panel_prepare()
146 dev_err(panel->dev, "failed to enable dvdd: %d\n", err); in seiko_panel_prepare()
164 regulator_disable(p->dvdd); in seiko_panel_prepare()
215 panel->dvdd = devm_regulator_get(dev, "dvdd"); in seiko_panel_probe()
216 if (IS_ERR(panel->dvdd)) in seiko_panel_probe()
217 return PTR_ERR(panel->dvdd); in seiko_panel_probe()
H A Dpanel-synaptics-r63353.c58 struct regulator *dvdd; member
83 ret = regulator_enable(rpanel->dvdd); in r63353_panel_power_on()
85 dev_err(dev, "Failed to enable dvdd regulator (%d)\n", ret); in r63353_panel_power_on()
100 regulator_disable(rpanel->dvdd); in r63353_panel_power_off()
250 panel->dvdd = devm_regulator_get(dev, "dvdd"); in r63353_panel_probe()
251 if (IS_ERR(panel->dvdd)) in r63353_panel_probe()
252 return PTR_ERR(panel->dvdd); in r63353_panel_probe()
/linux/Documentation/devicetree/bindings/display/panel/
H A Dfeixin,k101-im2ba02.yaml26 dvdd-supply:
27 description: regulator that supplies the DVDD voltage
35 - dvdd-supply
51 dvdd-supply = <&reg_dc1sw>;
H A Dseiko,43wvf1g.yaml22 dvdd-supply:
32 - dvdd-supply
43 dvdd-supply = <&reg_lcd_3v3>;
H A Dfeiyang,fy07024di26a30d.yaml26 dvdd-supply:
38 - dvdd-supply
55 dvdd-supply = <&reg_dldo2>;
H A Dilitek,ili9805.yaml27 dvdd-supply: true
32 - dvdd-supply
52 dvdd-supply = <&dvdd_display>;
H A Draydium,rm692e5.yaml28 dvdd-supply:
43 - dvdd-supply
63 dvdd-supply = <&vreg_oled_vci>;
/linux/Documentation/devicetree/bindings/display/bridge/
H A Dadi,adv7511.yaml65 dvdd-supply:
66 description: A 1.8V supply that powers up the DVDD pin.
71 dvdd-3v-supply:
168 - dvdd-supply
170 - dvdd-3v-supply
198 dvdd-supply = <&v1v8>;
200 dvdd-3v-supply = <&v3v3>;
/linux/Documentation/devicetree/bindings/sound/
H A Drichtek,rt9120.yaml35 dvdd-supply:
37 Supply for the default on DVDD power, voltage domain must be 3P3V or 1P8V
45 - dvdd-supply
59 dvdd-supply = <&vdd_io_reg>;
H A Dadi,adau7118.yaml35 dvdd-supply:
61 - dvdd-supply
76 dvdd-supply = <&supply>;
87 dvdd-supply = <&supply>;
H A Dwlf,wm8804.yaml31 DVDD-supply:
42 - DVDD-supply
56 DVDD-supply = <&dvdd_reg>;
H A Dadi,adau1701.txt24 - dvdd-supply: Power supply for DVDD, providing 3.3V
34 dvdd-supply = <&vdd_3v3_reg>;
H A Dti,tas5086.txt35 - dvdd-supply: Power supply for DVDD, providing 3.3V
46 dvdd-supply = <&vdd_3v3_reg>;
H A Deverest,es8328.yaml45 DVDD-supply:
65 - DVDD-supply
81 DVDD-supply = <&reg_3p3v>;
H A Dti,pcm512x.yaml31 DVDD-supply: true
64 - DVDD-supply
94 DVDD-supply = <&reg_1v8>;
/linux/Documentation/devicetree/bindings/iio/magnetometer/
H A Dvoltafield,af8133j.yaml29 dvdd-supply:
31 A regulator that provides DVDD power (Digital IO power, 1.8V - AVDD)
41 - dvdd-supply
57 dvdd-supply = <&reg_dldo1>;
/linux/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad7192.yaml66 dvdd-supply:
67 description: DVdd voltage supply
159 - dvdd-supply
212 dvdd-supply = <&dvdd>;
243 dvdd-supply = <&dvdd>;
H A Dadi,ad7191.yaml46 dvdd-supply:
47 description: DVdd voltage supply
101 - dvdd-supply
142 dvdd-supply = <&dvdd>;
/linux/sound/soc/codecs/
H A Dadau7118.c39 struct regulator *dvdd; member
355 /* there's no timing constraints before enabling dvdd */ in adau7118_set_bias_level()
356 ret = regulator_enable(st->dvdd); in adau7118_set_bias_level()
372 ret = regulator_disable(st->dvdd); in adau7118_set_bias_level()
464 st->dvdd = devm_regulator_get(st->dev, "dvdd"); in adau7118_regulator_setup()
465 if (IS_ERR(st->dvdd)) { in adau7118_regulator_setup()
466 dev_err(st->dev, "Could not get dvdd: %ld\n", in adau7118_regulator_setup()
467 PTR_ERR(st->dvdd)); in adau7118_regulator_setup()
468 return PTR_ERR(st->dvdd); in adau7118_regulator_setup()
/linux/Documentation/devicetree/bindings/media/i2c/
H A Dovti,ov5648.yaml23 dvdd-supply:
65 - dvdd-supply
84 dvdd-supply = <&ov5648_dvdd>;
H A Dovti,ov2685.yaml27 dvdd-supply:
63 - dvdd-supply
90 dvdd-supply = <&pp1800>;
H A Dovti,ov8865.yaml23 dvdd-supply:
65 - dvdd-supply
92 dvdd-supply = <&reg_ov8865_dvdd>;
H A Dgalaxycore,gc05a2.yaml32 dvdd-supply: true
76 - dvdd-supply
100 dvdd-supply = <&gc05a2_dvdd>;
H A Dgalaxycore,gc08a3.yaml32 dvdd-supply: true
76 - dvdd-supply
100 dvdd-supply = <&gc08a3_dvdd>;

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