Lines Matching +full:default +full:- +full:brightness +full:- +full:level
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/qcom-wled.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
11 - Kiran Gunda <kgunda@codeaurora.org>
21 - qcom,pm8941-wled
22 - qcom,pmi8994-wled
23 - qcom,pmi8998-wled
24 - qcom,pm660l-wled
25 - qcom,pm6150l-wled
26 - qcom,pm8150l-wled
32 default-brightness:
34 brightness value on boot.
38 max-brightness:
40 Maximum brightness level.
42 qcom,cs-out:
53 qcom,ext-gen:
59 qcom,current-limit:
61 mA; per-string current limit.
64 default: 20
68 qcom,current-limit-microamp:
70 uA; per-string current limit.
71 default: 25
76 qcom,current-boost-limit:
81 qcom,switching-freq:
90 V; Over-voltage protection limit.
94 default: 29
96 qcom,ovp-millivolt:
98 Over-voltage protection limit. This property is for WLED4 only.
101 default: 29600
103 qcom,num-strings:
108 qcom,enabled-strings:
114 $ref: /schemas/types.yaml#/definitions/uint32-array
118 qcom,external-pfet:
125 qcom,auto-string-detection:
127 Enables auto-detection of the WLED string configuration.
134 - description: over voltage protection interrupt.
135 - description: short circuit interrupt.
137 interrupt-names:
140 - const: ovp
141 - const: short
143 qcom,modulator-sel:
145 Selects the modulator used for brightness modulation.
147 0 - Modulator A
148 1 - Modulator B
152 default: 0
154 qcom,cabc-sel:
156 Selects the CABC pin signal used for brightness modulation.
158 0 - CABC disabled
159 1 - CABC 1
160 2 - CABC 2
161 3 - External signal (e.g. LPG) is used for dimming
167 - if:
171 const: qcom,pm8941-wled
178 qcom,current-boost-limit:
180 default: 805
182 qcom,switching-freq:
183 default: 1600
185 qcom,num-strings:
191 interrupt-names:
199 qcom,current-boost-limit:
201 default: 970
203 qcom,switching-freq:
204 default: 800
206 qcom,num-strings:
212 interrupt-names:
214 - if:
219 - qcom,pm8150l-wled
223 default-brightness:
227 max-brightness:
233 default-brightness:
237 max-brightness:
242 - compatible
243 - reg
244 - label
249 - |
251 compatible = "qcom,pm8941-wled";
255 qcom,cs-out;
256 qcom,current-limit = <20>;
257 qcom,current-boost-limit = <805>;
258 qcom,switching-freq = <1600>;
260 qcom,num-strings = <2>;
261 qcom,enabled-strings = <0 1>;