| From: |
| Dan Murphy <dmurphy-AT-ti.com> |
| To: |
| <jacek.anaszewski-AT-gmail.com>, <pavel-AT-ucw.cz> |
| Subject: |
| [PATCH v18 0/4] Multi Color LED Framework Patches |
| Date: |
| Tue, 24 Mar 2020 13:14:30 -0500 |
| Message-ID: |
| <20200324181434.24721-1-dmurphy@ti.com> |
| Cc: |
| <linux-leds-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, Dan Murphy <dmurphy-AT-ti.com> |
| Archive-link: |
| Article |
Hello
This is the multi color LED framework. This framework presents clustered
colored LEDs into an array and allows the user space to adjust the brightness
of the cluster using a single file write. The individual colored LEDs
intensities are controlled via a single file that is an array of LEDs
A design alternative to having files that have multiple values written to a
single file is here:
https://lore.kernel.org/patchwork/patch/1186194/
Dan
Dan Murphy (4):
dt: bindings: Add multicolor class dt bindings documention
dt-bindings: leds: Add multicolor ID to the color ID list
leds: Add multicolor ID to the color ID list
leds: multicolor: Introduce a multicolor class definition
.../ABI/testing/sysfs-class-led-multicolor | 51 ++++
.../bindings/leds/leds-class-multicolor.txt | 98 ++++++++
Documentation/leds/index.rst | 1 +
Documentation/leds/leds-class-multicolor.rst | 110 +++++++++
drivers/leds/Kconfig | 10 +
drivers/leds/Makefile | 1 +
drivers/leds/led-class-multicolor.c | 224 ++++++++++++++++++
drivers/leds/led-core.c | 1 +
include/dt-bindings/leds/common.h | 3 +-
include/linux/led-class-multicolor.h | 124 ++++++++++
10 files changed, 622 insertions(+), 1 deletion(-)
create mode 100644 Documentation/ABI/testing/sysfs-class-led-multicolor
create mode 100644 Documentation/devicetree/bindings/leds/leds-class-multicolor.txt
create mode 100644 Documentation/leds/leds-class-multicolor.rst
create mode 100644 drivers/leds/led-class-multicolor.c
create mode 100644 include/linux/led-class-multicolor.h
--
2.25.1
