From: Julius Zint <julius@zint.sh>
To: Lee Jones <lee@kernel.org>,
Daniel Thompson <daniel.thompson@linaro.org>,
Jingoo Han <jingoohan1@gmail.com>, Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: "Helge Deller" <deller@gmx.de>,
"Thomas Weißschuh" <thomas@t-8ch.de>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-input@vger.kernel.org, linux-fbdev@vger.kernel.org,
"Julius Zint" <julius@zint.sh>
Subject: [PATCH v3 0/1] HID backlight driver
Date: Sun, 20 Aug 2023 11:41:17 +0200 [thread overview]
Message-ID: <20230820094118.20521-1-julius@zint.sh> (raw)
This patch adds support for HID backlight devices, found in the Apple
Studio Display.
Changes in v1 [1]:
- Add USB backlight driver for Studio Display
Changes in v2 [2]:
- Rewrite from a USB driver to a HID driver
Changes in v3:
- Added missing hid_bl prefix for some functions
- Early exit in probe when HID parsing fails
- Add return code to error logs
- Adding HID Maintainers for review
[1] https://lore.kernel.org/dri-devel/20230701120806.11812-1-julius@zint.sh/
[2] https://lore.kernel.org/dri-devel/20230806091403.10002-1-julius@zint.sh/
Julius Zint (1):
backlight: hid_bl: Add VESA VCP HID backlight driver
drivers/video/backlight/Kconfig | 8 +
drivers/video/backlight/Makefile | 1 +
drivers/video/backlight/hid_bl.c | 269 +++++++++++++++++++++++++++++++
3 files changed, 278 insertions(+)
create mode 100644 drivers/video/backlight/hid_bl.c
base-commit: dfd122fe8591d513b5e51313601217b67ae98d13
--
2.41.0
next reply other threads:[~2023-08-20 9:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-20 9:41 Julius Zint [this message]
2023-08-20 9:41 ` [PATCH v3 1/1] backlight: hid_bl: Add VESA VCP HID backlight driver Julius Zint
2023-08-20 10:06 ` Christophe JAILLET
2023-08-24 17:52 ` Julius Zint
2023-08-21 16:36 ` Daniel Thompson
2023-08-24 17:35 ` Julius Zint
2023-08-26 10:15 ` Thomas Weißschuh
2023-09-04 15:59 ` Thomas Weißschuh
2023-09-04 19:02 ` Julius Zint
2023-09-06 15:19 ` Hans de Goede
2023-09-19 17:46 ` Julius Zint
2023-09-20 9:32 ` Hans de Goede
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