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Searched refs:ramp (Results 1 – 25 of 143) sorted by relevance

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/Linux-v4.19/arch/arm64/boot/dts/sprd/
Dsc2731.dtsi89 regulator-ramp-delay = <25000>;
97 regulator-ramp-delay = <25000>;
105 regulator-ramp-delay = <25000>;
106 regulator-enable-ramp-delay = <100>;
114 regulator-enable-ramp-delay = <100>;
121 regulator-enable-ramp-delay = <100>;
122 regulator-ramp-delay = <25000>;
129 regulator-enable-ramp-delay = <100>;
130 regulator-ramp-delay = <25000>;
137 regulator-enable-ramp-delay = <100>;
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/Linux-v4.19/Documentation/devicetree/bindings/regulator/
Dmt6397-regulator.txt31 regulator-ramp-delay = <12500>;
32 regulator-enable-ramp-delay = <200>;
40 regulator-ramp-delay = <12500>;
41 regulator-enable-ramp-delay = <115>;
49 regulator-ramp-delay = <12500>;
50 regulator-enable-ramp-delay = <115>;
59 regulator-ramp-delay = <12500>;
60 regulator-enable-ramp-delay = <115>;
69 regulator-ramp-delay = <12500>;
70 regulator-enable-ramp-delay = <115>;
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Dmt6323-regulator.txt27 regulator-ramp-delay = <12500>;
36 regulator-ramp-delay = <25000>;
51 regulator-enable-ramp-delay = <90>;
60 regulator-enable-ramp-delay = <185>;
67 regulator-enable-ramp-delay = <185>;
74 regulator-enable-ramp-delay = <185>;
81 regulator-enable-ramp-delay = <216>;
90 regulator-enable-ramp-delay = <216>;
97 regulator-enable-ramp-delay = <216>;
106 regulator-enable-ramp-delay = <216>;
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Dsamsung,s2mpa01.txt27 - regulator-ramp-delay: ramp delay in uV/us. May be 6250, 12500
28 (default), 25000, or 50000. May be 0 for disabling the ramp delay on
31 In the absence of the regulator-ramp-delay property, the default ramp
34 Note: Some bucks share the ramp rate setting i.e. same ramp value
36 regulator-ramp-delay value for them.
37 Groups sharing ramp rate:
76 regulator-ramp-delay = <50000>;
Dmt6380-regulator.txt24 regulator-ramp-delay = <6250>;
33 regulator-ramp-delay = <6250>;
40 regulator-ramp-delay = <0>;
49 regulator-ramp-delay = <0>;
58 regulator-ramp-delay = <0>;
67 regulator-ramp-delay = <0>;
76 regulator-ramp-delay = <0>;
85 regulator-ramp-delay = <0>;
Dsamsung,s2mps11.txt37 - regulator-ramp-delay: ramp delay in uV/us. May be 6250, 12500,
40 Additionally S2MPS11 supports disabling ramp delay for BUCK{2,3,4,6}
43 Note: On S2MPS11 some bucks share the ramp rate setting i.e. same ramp value
45 regulator-ramp-delay value for them.
46 Groups sharing ramp rate:
99 regulator-ramp-delay = <50000>;
Dregulator-max77620.txt97 - maxim,ramp-rate-setting: integer, ramp rate(uV/us) setting to be
99 The platform may have different ramp
100 rate than advertised ramp rate if it has
103 specific ramp rate is used for ramp time
106 The measured ramp rate of platform is
107 provided by the regulator-ramp-delay
110 Maxim Max77620 supports following ramp
115 Note: If the measured ramp delay is same as advertised ramp delay then it is not
116 required to provide the ramp delay with property "maxim,ramp-rate-setting". The
117 ramp rate can be provided by the regulator-ramp-delay which will be used for
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Dltc3676.txt40 regulator-ramp-delay = <7000>;
49 regulator-ramp-delay = <7000>;
58 regulator-ramp-delay = <7000>;
67 regulator-ramp-delay = <7000>;
Dmax8952.txt19 - max8952,ramp-speed: voltage ramp speed, must be one of following values:
44 max8952,ramp-speed = <0>;
Dltc3589.txt40 regulator-ramp-delay = <7000>;
49 regulator-ramp-delay = <7000>;
58 regulator-ramp-delay = <7000>;
83 regulator-ramp-delay = <7000>;
Dcpcap-regulator.txt12 - "regulator-enable-ramp-delay"
31 regulator-enable-ramp-delay = <50000>;
Dregulator.txt16 - regulator-ramp-delay: ramp delay for regulator(in uV/us)
17 For hardware which supports disabling ramp rate, it should be explicitly
18 initialised to zero (regulator-ramp-delay = <0>) for disabling ramp delay.
19 - regulator-enable-ramp-delay: The time taken, in microseconds, for the supply
21 design requires. This property describes the total system ramp time
Dsprd,sc2731-regulator.txt32 regulator-ramp-delay = <25000>;
40 regulator-enable-ramp-delay = <100>;
/Linux-v4.19/arch/arm64/boot/dts/exynos/
Dexynos7-espresso.dts107 regulator-enable-ramp-delay = <125>;
115 regulator-enable-ramp-delay = <125>;
124 regulator-enable-ramp-delay = <125>;
132 regulator-enable-ramp-delay = <125>;
140 regulator-enable-ramp-delay = <125>;
147 regulator-enable-ramp-delay = <125>;
154 regulator-enable-ramp-delay = <125>;
161 regulator-enable-ramp-delay = <125>;
168 regulator-enable-ramp-delay = <125>;
175 regulator-enable-ramp-delay = <125>;
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/Linux-v4.19/arch/arm/boot/dts/
Dmt6323.dtsi31 regulator-ramp-delay = <12500>;
40 regulator-ramp-delay = <25000>;
55 regulator-enable-ramp-delay = <90>;
64 regulator-enable-ramp-delay = <185>;
71 regulator-enable-ramp-delay = <185>;
78 regulator-enable-ramp-delay = <185>;
85 regulator-enable-ramp-delay = <216>;
94 regulator-enable-ramp-delay = <216>;
101 regulator-enable-ramp-delay = <216>;
110 regulator-enable-ramp-delay = <216>;
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Dmt8135-evbp1.dts31 regulator-ramp-delay = <12500>;
39 regulator-ramp-delay = <12500>;
47 regulator-ramp-delay = <12500>;
55 regulator-ramp-delay = <12500>;
63 regulator-ramp-delay = <12500>;
71 regulator-ramp-delay = <12500>;
72 regulator-enable-ramp-delay = <115>;
79 regulator-ramp-delay = <12500>;
87 regulator-ramp-delay = <12500>;
105 regulator-enable-ramp-delay = <218>;
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Dmotorola-cpcap-mapphone.dtsi156 regulator-enable-ramp-delay = <50000>;
163 regulator-enable-ramp-delay = <1000>;
170 regulator-enable-ramp-delay = <1000>;
177 regulator-enable-ramp-delay = <1000>;
183 regulator-enable-ramp-delay = <1000>;
189 regulator-enable-ramp-delay = <1000>;
195 regulator-enable-ramp-delay = <1000>;
203 regulator-enable-ramp-delay = <1000>;
209 regulator-enable-ramp-delay = <100>;
215 regulator-enable-ramp-delay = <1000>;
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/Linux-v4.19/arch/arm64/boot/dts/nvidia/
Dtegra210-p2180.dtsi114 regulator-enable-ramp-delay = <146>;
115 regulator-ramp-delay = <27500>;
125 regulator-enable-ramp-delay = <130>;
126 regulator-ramp-delay = <27500>;
136 regulator-enable-ramp-delay = <176>;
137 regulator-ramp-delay = <27500>;
149 regulator-enable-ramp-delay = <242>;
150 regulator-ramp-delay = <27500>;
162 regulator-enable-ramp-delay = <26>;
163 regulator-ramp-delay = <100000>;
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/Linux-v4.19/drivers/gpu/drm/amd/display/modules/color/
Dcolor_gamma.c373 const struct dc_gamma *ramp, in find_software_points() argument
382 const uint32_t max_number = ramp->num_entries + 3; in find_software_points()
452 const struct dc_gamma *ramp, in build_custom_gamma_mapping_coefficients_worker() argument
483 ramp, axis_x, coord_x, channel, in build_custom_gamma_mapping_coefficients_worker()
489 if (index_left >= ramp->num_entries + 3) { in build_custom_gamma_mapping_coefficients_worker()
494 if (index_right >= ramp->num_entries + 3) { in build_custom_gamma_mapping_coefficients_worker()
794 const struct dc_gamma *ramp, in scale_gamma() argument
802 struct pwl_float_data *rgb_last = rgb + ramp->num_entries - 1; in scale_gamma()
807 if (dc_fixpt_lt(max_os, ramp->entries.red[i]) || in scale_gamma()
808 dc_fixpt_lt(max_os, ramp->entries.green[i]) || in scale_gamma()
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Dcolor_gamma.h71 struct regamma_ramp ramp; member
81 const struct dc_gamma *ramp, bool mapUserRamp);
84 const struct dc_gamma *ramp, bool mapUserRamp);
/Linux-v4.19/arch/arm64/boot/dts/mediatek/
Dmt6380.dtsi18 regulator-ramp-delay = <6250>;
27 regulator-ramp-delay = <6250>;
36 regulator-ramp-delay = <0>;
45 regulator-ramp-delay = <0>;
54 regulator-ramp-delay = <0>;
63 regulator-ramp-delay = <0>;
72 regulator-ramp-delay = <0>;
81 regulator-ramp-delay = <0>;
Dmt8173-evb.dts131 regulator-ramp-delay = <10000>;
141 regulator-ramp-delay = <10000>;
322 regulator-ramp-delay = <12500>;
331 regulator-ramp-delay = <12500>;
332 regulator-enable-ramp-delay = <115>;
340 regulator-ramp-delay = <12500>;
349 regulator-ramp-delay = <12500>;
358 regulator-ramp-delay = <12500>;
367 regulator-ramp-delay = <12500>;
368 regulator-enable-ramp-delay = <115>;
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/Linux-v4.19/Documentation/devicetree/bindings/mfd/
Dti-lmu.txt61 ramp-up-msec = <30>;
62 ramp-down-msec = <0>;
113 ramp-up-msec = <300>;
175 ramp-up-msec = <500>;
176 ramp-down-msec = <500>;
182 ramp-up-msec = <1000>;
183 ramp-down-msec = <0>;
235 ramp-up-msec = <200>;
236 ramp-down-msec = <200>;
/Linux-v4.19/sound/soc/codecs/
Dwm8350.c51 u16 ramp; member
89 if (out1->ramp == WM8350_RAMP_UP) { in wm8350_out1_ramp_step()
98 } else if (out1->ramp == WM8350_RAMP_DOWN) { in wm8350_out1_ramp_step()
113 if (out1->ramp == WM8350_RAMP_UP) { in wm8350_out1_ramp_step()
122 } else if (out1->ramp == WM8350_RAMP_DOWN) { in wm8350_out1_ramp_step()
153 if (out2->ramp == WM8350_RAMP_UP) { in wm8350_out2_ramp_step()
162 } else if (out2->ramp == WM8350_RAMP_DOWN) { in wm8350_out2_ramp_step()
177 if (out2->ramp == WM8350_RAMP_UP) { in wm8350_out2_ramp_step()
186 } else if (out2->ramp == WM8350_RAMP_DOWN) { in wm8350_out2_ramp_step()
219 if (out1->ramp == WM8350_RAMP_NONE && out2->ramp == WM8350_RAMP_NONE) in wm8350_pga_work()
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/Linux-v4.19/arch/arm64/boot/dts/hisilicon/
Dhi6220-hikey.dts396 regulator-enable-ramp-delay = <120>;
403 regulator-enable-ramp-delay = <120>;
410 regulator-enable-ramp-delay = <360>;
417 regulator-enable-ramp-delay = <120>;
424 regulator-enable-ramp-delay = <120>;
433 regulator-enable-ramp-delay = <120>;
440 regulator-enable-ramp-delay = <120>;
447 regulator-enable-ramp-delay = <360>;
455 regulator-enable-ramp-delay = <120>;
464 regulator-enable-ramp-delay = <120>;

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