From: Luka Panio <lukapanio@gmail.com>
To: lee@kernel.org, danielt@kernel.org, jingoohan1@gmail.com,
pavel@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, deller@gmx.de
Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org,
devicetree@vger.kernel.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org, Luka Panio <lukapanio@gmail.com>
Subject: [PATCH 0/2] backlight: Add Awinic AW99703 driver
Date: Fri, 16 Oct 2026 18:29:10 +0200 [thread overview]
Message-ID: <20261016162912.64581-1-lukapanio@gmail.com> (raw)
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
next reply other threads:[~2026-10-16 16:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-16 16:29 Luka Panio [this message]
2026-10-16 16:29 ` [PATCH 1/2] dt-bindings: leds: backlight: Add Awinic AW99703 backlight Luka Panio
2026-10-16 16:34 ` sashiko-bot
2026-10-16 16:29 ` [PATCH 2/2] backlight: Add Awinic AW99703 backlight driver Luka Panio
2026-10-16 16:39 ` sashiko-bot
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