Add beken_spi_led_strip component (#3755)

components/light/beken_spi_led_strip.rst

@@ -0,0 +1,59 @@
+Beken SPI LED Strip
+===================
+
+.. seo::
+    :description: Instructions for setting up addressable lights like NEOPIXEL on a Beken chip using the SPI DMA interface.
+    :image: color_lens.svg
+
+This is a component using the Beken SPI DMA interface to drive addressable LED strips.
+
+.. warning::
+
+    Only works on pin P16, which is not available on many tuya modules.
+
+.. code-block:: yaml
+
+    light:
+      - platform: beken_spi_led_strip
+        rgb_order: GRB
+        pin: P16
+        num_leds: 30
+        chipset: ws2812
+        name: "My Light"
+
+Configuration variables
+-----------------------
+
+- **pin** (**Required**, :ref:`config-pin`): The pin for the data line of the light.
+- **num_leds** (**Required**, int): The number of LEDs in the strip.
+- **chipset** (**Required**, enum): The chipset to apply known timings from.
+    - ``WS2812``
+    - ``SK6812``
+    - ``APA106``
+    - ``SM16703``
+
+- **rgb_order** (**Required**, string): The RGB order of the strip.
+    - ``RGB``
+    - ``RBG``
+    - ``GRB``
+    - ``GBR``
+    - ``BGR``
+    - ``BRG``
+
+- **is_rgbw** (*Optional*, boolean): Set to ``true`` if the strip is RGBW. Defaults to ``false``.
+- **is_wrgb** (*Optional*, boolean): Set to ``true`` if the strip is WRGB. Defaults to ``false``.
+- **max_refresh_rate** (*Optional*, :ref:`config-time`):
+  A time interval used to limit the number of commands a light can handle per second. For example
+  16ms will limit the light to a refresh rate of about 60Hz. Defaults to sending commands as quickly as
+  changes are made to the lights.
+
+- All other options from :ref:`Light <config-light>`.
+
+
+See Also
+--------
+
+- :doc:`/components/light/index`
+- :doc:`/components/power_supply`
+- :apiref:`beken_spi_led_strip/beken_spi_led_strip.h`
+- :ghedit:`Edit`

index.rst

@@ -661,6 +661,7 @@ Light Components
 .. imgtable::
 
     Light Core, components/light/index, folder-open.svg, dark-invert
+    Beken SPI, components/light/beken_spi_led_strip, color_lens.svg, dark-invert
     Binary Light, components/light/binary, lightbulb.svg, dark-invert
     Cold+Warm White Light, components/light/cwww, brightness-medium.svg, dark-invert
     Color Temperature Light, components/light/color_temperature, brightness-medium.svg, dark-invert