diff options
| -rw-r--r-- | Documentation/devicetree/bindings/dma/stm32/st,stm32-dma3.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma3.yaml b/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma3.yaml index 7fdc44b2e646..5484848735f8 100644 --- a/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma3.yaml +++ b/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma3.yaml @@ -96,6 +96,9 @@ properties: including the update of the LLI if any 0x3: at channel level, the transfer complete event is generated at the end of the last LLI + -bit 16: Prevent packing/unpacking mode + 0x0: pack/unpack enabled when source data width/burst != destination data width/burst + 0x1: memory data width/burst forced to peripheral data width/burst to prevent pack/unpack required: - compatible |