regulator: Add FP9931/JD9930

Merge series from Andreas Kemnade <andreas@kemnade.info>: Add a driver for the FP9931/JD9930 regulator which provides the comparatively high voltages needed for electronic paper displays. Datasheet for the FP9931 is at https://www.fitipower.com/dl/file/flXa6hIchVeu0W3K Although it is in English, it seems to be only downloadable from the Chinese part of that website. For the JD9930 there can be a datasheet found at https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/196/JD9930_2D00_0.7_2D00_JUN_2D00_2019.pdf To simplify things, include the hwmon part directly which is only one register read and there are not other functions besides regulators in this chip.
2026-11-10 20:48:12 +00:00 · 2025-11-21 16:57:50 +00:00 · 2025-11-21 16:57:50 +00:00 · fba27fe5aa
commit fba27fe5aa
parent 670500b41e 12d821bd13
540 changed files with 6933 additions and 2416 deletions
--- a/.mailmap
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--- a/Documentation/devicetree/bindings/gpio/ti,twl4030-gpio.yaml
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--- a/Documentation/firmware-guide/acpi/i2c-muxes.rst
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--- a/Show more
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