From: "Marek Behún" <marek.behun@nic.cz>
To: linux-leds@vger.kernel.org
Cc: "Pavel Machek" <pavel@ucw.cz>,
jacek.anaszewski@gmail.com, "Dan Murphy" <dmurphy@ti.com>,
"Marek Behún" <marek.behun@nic.cz>
Subject: [PATCH v5 0/3] Add Turris Omnia LEDs driver
Date: Thu, 16 Jul 2020 13:40:44 +0200 [thread overview]
Message-ID: <20200716114047.22943-1-marek.behun@nic.cz> (raw)
Hi,
this version addresses some of Dan's suggestions. Uses the multicolor
framework.
Marek
changes since v4:
- fixed a typo in dt-binding
- change to dt-binding documentation as suggested by Dan Murphy so that
it is less confusing
- cleaning up some things in the code addressed by Dan Murphy
- added sysfs ABI documentation for the brightness file controlling the
brightness of the whole panel
changes since v3:
- added a note in yaml scheme to the description of multi-led property
that no subnodes for the specific channels are needed since this
controller only supports RGB LEDs. A comment into the device-tree
example in the yaml scheme is added saying the same thing.
changes since v2:
- using multicolor LED framework now, major rewrite
- added support for global brightness (Omnia has a button which can
switch between 8 levels of intensity of all the LEDs at once, but
in reality any value between 0% and 100% can be set, and we want to
access this setting via software)
Marek Behún (3):
dt-bindings: leds: add cznic,turris-omnia-leds binding
leds: initial support for Turris Omnia LEDs
Documentation: ABI: leds-turris-omnia: document sysfs attribute
.../sysfs-class-led-driver-turris-omnia | 14 +
.../leds/cznic,turris-omnia-leds.yaml | 88 ++++++
drivers/leds/Kconfig | 11 +
drivers/leds/Makefile | 1 +
drivers/leds/leds-turris-omnia.c | 293 ++++++++++++++++++
5 files changed, 407 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
create mode 100644 Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
create mode 100644 drivers/leds/leds-turris-omnia.c
--
2.26.2
next reply other threads:[~2020-07-16 11:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-16 11:40 Marek Behún [this message]
2020-07-16 11:40 ` [PATCH v5 1/3] dt-bindings: leds: add cznic,turris-omnia-leds binding Marek Behún
2020-07-16 14:54 ` Rob Herring
2020-07-16 11:40 ` [PATCH v5 2/3] leds: initial support for Turris Omnia LEDs Marek Behún
2020-07-16 15:10 ` Dan Murphy
2020-07-16 11:40 ` [PATCH v5 3/3] Documentation: ABI: leds-turris-omnia: document sysfs attribute Marek Behún
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