Lines Matching +full:short +full:- +full:circuit

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,pmi8950-wled
23       - qcom,pmi8994-wled
24       - qcom,pmi8998-wled
25       - qcom,pm660l-wled
26       - qcom,pm6150l-wled
27       - qcom,pm8150l-wled
33   default-brightness:
39   max-brightness:
43   qcom,cs-out:
54   qcom,ext-gen:
60   qcom,current-limit:
62       mA; per-string current limit.
69   qcom,current-limit-microamp:
71       uA; per-string current limit.
77   qcom,current-boost-limit:
82   qcom,switching-freq:
91       V; Over-voltage protection limit.
97   qcom,ovp-millivolt:
99       Over-voltage protection limit. This property is for WLED4 only.
104   qcom,num-strings:
109   qcom,enabled-strings:
115     $ref: /schemas/types.yaml#/definitions/uint32-array
119   qcom,external-pfet:
121       Specify if external PFET control for short circuit
126   qcom,auto-string-detection:
128       Enables auto-detection of the WLED string configuration.
135       - description: over voltage protection interrupt.
136       - description: short circuit interrupt.
138   interrupt-names:
141       - const: ovp
142       - const: short
144   qcom,modulator-sel:
148            0 - Modulator A
149            1 - Modulator B
155   qcom,cabc-sel:
159            0 - CABC disabled
160            1 - CABC 1
161            2 - CABC 2
162            3 - External signal (e.g. LPG) is used for dimming
168   - if:
172             const: qcom,pm8941-wled
179         qcom,current-boost-limit:
183         qcom,switching-freq:
186         qcom,num-strings:
192         interrupt-names:
200         qcom,current-boost-limit:
204         qcom,switching-freq:
207         qcom,num-strings:
213         interrupt-names:
215   - if:
220               - qcom,pm8150l-wled
224         default-brightness:
228         max-brightness:
234         default-brightness:
238         max-brightness:
243   - compatible
244   - reg
245   - label
250   - |
252         compatible = "qcom,pm8941-wled";
256         qcom,cs-out;
257         qcom,current-limit = <20>;
258         qcom,current-boost-limit = <805>;
259         qcom,switching-freq = <1600>;
261         qcom,num-strings = <2>;
262         qcom,enabled-strings = <0 1>;