Thread (3 messages) 3 messages, 1 author, 4h ago

[PATCH 0/2] backlight: Add Awinic AW99703 driver

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From: Luka Panio <hidden>
Date: 2026-10-16 16:29:19
Also in: linux-devicetree, linux-leds, lkml

The Awinic AW99703 is a high-efficiency 3-channel WLED driver with an
integrated boost converter and 11-bit brightness control over I2C,
optionally combined with a PWM input. It is used as an LCD backlight
driver in some mobile devices.

This series adds the devicetree binding and a driver for it.

Tested on the Nexphone by Nex Computers.

A board DTS using it will follow separately.

Luka Panio (2):
  dt-bindings: leds: backlight: Add Awinic AW99703 backlight
  backlight: Add Awinic AW99703 backlight driver

 .../leds/backlight/awinic,aw99703.yaml        | 131 ++++
 MAINTAINERS                                   |   6 +
 drivers/video/backlight/Kconfig               |  11 +
 drivers/video/backlight/Makefile              |   1 +
 drivers/video/backlight/aw99703.c             | 583 ++++++++++++++++++
 5 files changed, 732 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/leds/backlight/awinic,aw99703.yaml
 create mode 100644 drivers/video/backlight/aw99703.c


base-commit: d419d682257d813f6cb7a28e42b35d0edf4ad038
-- 
2.55.0
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