From: Pengyu Luo <mitltlatltl@gmail.com>
To: Jianhua Lu <lujianhua000@gmail.com>, Lee Jones <lee@kernel.org>,
Daniel Thompson <danielt@kernel.org>,
Jingoo Han <jingoohan1@gmail.com>,
Pavel Machek <pavel@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Helge Deller <deller@gmx.de>
Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-fbdev@vger.kernel.org, Pengyu Luo <mitltlatltl@gmail.com>
Subject: [PATCH 0/4] backlight: ktz8866: improve it and support slave
Date: Mon, 7 Apr 2025 17:51:15 +0800 [thread overview]
Message-ID: <20250407095119.588920-1-mitltlatltl@gmail.com> (raw)
Sending this patchset to support coming devices which are using dual
ktz8866, original driver would only handle half backlight region on
these devices, registering it twice is unreasonable, and two devices
share the same resources(pinctrl) which is required for every single
node under recent dt-bindings, so adding new support. and improve
original driver. Details in every commit log.
Pengyu Luo (4):
dt-bindings: backlight: kinetic,ktz8866: add ktz8866 slave compatible
backlight: ktz8866: add slave handler
backlight: ktz8866: improve current sinks setting
backlight: ktz8866: add definitions to make it more readable
.../leds/backlight/kinetic,ktz8866.yaml | 29 +++++-
drivers/video/backlight/ktz8866.c | 99 ++++++++++++++++---
2 files changed, 108 insertions(+), 20 deletions(-)
--
2.49.0
next reply other threads:[~2025-04-07 9:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 9:51 Pengyu Luo [this message]
2025-04-07 9:51 ` [PATCH 1/4] dt-bindings: backlight: kinetic,ktz8866: add ktz8866 slave compatible Pengyu Luo
2025-04-07 9:57 ` Krzysztof Kozlowski
2025-04-07 9:51 ` [PATCH 2/4] backlight: ktz8866: add slave handler Pengyu Luo
2025-04-07 10:00 ` Krzysztof Kozlowski
2025-04-18 18:14 ` Pengyu Luo
2025-04-18 18:17 ` Pengyu Luo
2025-04-07 16:27 ` Daniel Thompson
2025-04-18 18:19 ` Pengyu Luo
2025-04-07 9:51 ` [PATCH 3/4] backlight: ktz8866: improve current sinks setting Pengyu Luo
2025-04-07 16:13 ` Daniel Thompson
2025-04-08 3:45 ` kernel test robot
2025-04-08 3:55 ` kernel test robot
2025-04-07 9:51 ` [PATCH 4/4] backlight: ktz8866: add definitions to make it more readable Pengyu Luo
2025-04-07 16:18 ` Daniel Thompson
2025-04-08 5:19 ` kernel test robot
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