On Thu, 18 Nov 2021 23:40:42 -0600, Samuel Holland wrote:

The Allwinner R329 and D1 SoCs contain an LED controller designed to
drive a series of RGB LED pixels. It supports PIO and DMA transfers, and
has configurable timing and pixel format.

Signed-off-by: Samuel Holland <samuel@sholland.org>
---

Changes in v3:
 - Removed quotes from enumeration values
 - Added vendor prefix to timing/format properties
 - Renamed "format" property to "pixel-format" for clarity
 - Dropped "vled-supply" as it is unrelated to the controller hardware

Changes in v2:
 - Fixed typo leading to duplicate t1h-ns property
 - Removed "items" layer in definition of dmas/dma-names
 - Replaced uint32 type reference with maxItems in timing properties

 .../leds/allwinner,sun50i-r329-ledc.yaml      | 137 ++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/leds/allwinner,sun50i-r329-ledc.yaml

Reviewed-by: Rob Herring <robh@kernel.org>