From: Ante Knezic <knezic@helmholz.com>

This patch adds support for WL-ICLED series of RGB Leds. These LEDs
are equipped with integrated controller and can be daisy chained to
arbitrary number of units. The MCU communicates with the first LED
in series via SPI. Interface can be regular SPI protocol or single
line only (MOSI connection only) depending on the model.

Ante Knezic (3):
  Documentation: leds: Add docs for Wurth Elektronik WL-ICLED
  dt-bindings: leds: add binding for WL-ICLED
  leds: add WL-ICLED SPI driver

 .../bindings/leds/leds-wl-icled.yaml          |  88 ++++
 Documentation/leds/index.rst                  |   1 +
 Documentation/leds/leds-wl-icled.rst          |  69 +++
 drivers/leds/Kconfig                          |  10 +
 drivers/leds/Makefile                         |   1 +
 drivers/leds/leds-wl-icled.c                  | 406 ++++++++++++++++++
 6 files changed, 575 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/leds/leds-wl-icled.yaml
 create mode 100644 Documentation/leds/leds-wl-icled.rst
 create mode 100644 drivers/leds/leds-wl-icled.c

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2.48.1