From: Lee Jones <lee@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Daniel Thompson <danielt@kernel.org>
Subject: [GIT PULL] Backlight for v6.20
Date: Mon, 16 Feb 2026 10:59:01 +0000 [thread overview]
Message-ID: <20260216105901.GB10711@google.com> (raw)
Good morning Linus,
The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:
Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git tags/backlight-next-6.20
for you to fetch changes up to 83333aa97441ba7ce32b91e8a007c72d316a1c67:
backlight: qcom-wled: Change PM8950 WLED configurations (2026-02-04 10:26:03 +0000)
----------------------------------------------------------------
Backlight for v6.20
- New Support & Features
* Add a new driver for the Congatec Board Controller (CGBC) backlight, providing brightness
control via the board controller's PWM interface.
- Improvements & Fixes
* Resolve build failures in the Awinic AW99706 driver by switching to the correct GPIO consumer
header.
* Extend the Qualcomm WLED driver to support the specific over-voltage protection (OVP) values
required for the PMI8994 and PMI8950 variants.
- Device Tree Bindings Updates
* Document the device-specific over-voltage protection (OVP) millivolt ranges and default values
for Qualcomm PMI8994 and PMI8950 WLED controllers.
----------------------------------------------------------------
Barnabás Czémán (4):
dt-bindings: backlight: qcom-wled: Document ovp values for PMI8994
backlight: qcom-wled: Support ovp values for PMI8994
dt-bindings: backlight: qcom-wled: Document ovp values for PMI8950
backlight: qcom-wled: Change PM8950 WLED configurations
Junjie Cao (1):
backlight: aw99706: Fix build errors caused by wrong gpio header
Petri Karhula (1):
backlight: Add Congatec Board Controller (CGBC) backlight support
.../bindings/leds/backlight/qcom-wled.yaml | 24 ++-
drivers/video/backlight/Kconfig | 11 ++
drivers/video/backlight/Makefile | 1 +
drivers/video/backlight/aw99706.c | 2 +-
drivers/video/backlight/cgbc_bl.c | 180 +++++++++++++++++++++
drivers/video/backlight/qcom-wled.c | 42 ++++-
6 files changed, 255 insertions(+), 5 deletions(-)
create mode 100644 drivers/video/backlight/cgbc_bl.c
--
Lee Jones [李琼斯]
next reply other threads:[~2026-02-16 10:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-16 10:59 Lee Jones [this message]
2026-02-16 20:38 ` [GIT PULL] Backlight for v6.20 pr-tracker-bot
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