Lines Matching +full:default +full:- +full:brightness

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,pm8150l-wled
30   default-brightness:
32       brightness value on boot.
36   max-brightness:
38       Maximum brightness level.
40   qcom,cs-out:
51   qcom,ext-gen:
57   qcom,current-limit:
59       mA; per-string current limit.
62     default: 20
66   qcom,current-limit-microamp:
68       uA; per-string current limit.
69     default: 25
74   qcom,current-boost-limit:
79   qcom,switching-freq:
88       V; Over-voltage protection limit.
92     default: 29
94   qcom,ovp-millivolt:
96       Over-voltage protection limit. This property is for WLED4 only.
99     default: 29600
101   qcom,num-strings:
106   qcom,enabled-strings:
112     $ref: /schemas/types.yaml#/definitions/uint32-array
116   qcom,external-pfet:
123   qcom,auto-string-detection:
125       Enables auto-detection of the WLED string configuration.
132       - description: over voltage protection interrupt.
133       - description: short circuit interrupt.
135   interrupt-names:
138       - const: ovp
139       - const: short
141   qcom,modulator-sel:
143       Selects the modulator used for brightness modulation.
145            0 - Modulator A
146            1 - Modulator B
150     default: 0
152   qcom,cabc-sel:
154       Selects the CABC pin signal used for brightness modulation.
156            0 - CABC disabled
157            1 - CABC 1
158            2 - CABC 2
159            3 - External signal (e.g. LPG) is used for dimming
165   - if:
169             const: qcom,pm8941-wled
173         qcom,current-boost-limit:
175           default: 805
177         qcom,switching-freq:
178           default: 1600
180         qcom,num-strings:
186         interrupt-names:
191         qcom,current-boost-limit:
193           default: 970
195         qcom,switching-freq:
196           default: 800
198         qcom,num-strings:
204         interrupt-names:
206   - if:
211               - qcom,pm8150l-wled
215         default-brightness:
219         max-brightness:
225         default-brightness:
229         max-brightness:
234   - compatible
235   - reg
236   - label
241   - |
243         compatible = "qcom,pm8941-wled";
247         qcom,cs-out;
248         qcom,current-limit = <20>;
249         qcom,current-boost-limit = <805>;
250         qcom,switching-freq = <1600>;
252         qcom,num-strings = <2>;
253         qcom,enabled-strings = <0 1>;