Lines Matching +full:rt4831 +full:- +full:dsvp
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/regulator/richtek,rt4831-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Richtek RT4831 Display Bias Voltage Regulator
10 - ChiYuan Huang <cy_huang@richtek.com>
13 RT4831 is a multifunctional device that can provide power to the LCD display
16 For Display Bias Voltage DSVP and DSVN, the output range is about 4V to 6.5V.
19 DSVLCM is a boost regulator in IC internal as DSVP and DSVN input power.
21 voltage needed for DSVP and DSVN. Too much voltage gap could improve the
23 efficiency worse. It's a trade-off.
26 https://www.richtek.com/assets/product_file/RT4831A/DS4831A-05.pdf