dt-bindings: dma: snps,dw-axi-dmac: Add JH8100 support

Add support for StarFive JH8100 SoC in Sysnopsys Designware AXI DMA
controller.

Both JH8100 and JH7110 require reset operation in device probe.
However, JH8100 doesn't need to apply different configuration on
CH_CFG registers.
Signed-off-by: Tan Chun Hau <chunhau.tan@starfivetech.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240327025126.229475-2-chunhau.tan@starfivetech.comSigned-off-by: Vinod Koul <vkoul@kernel.org>

Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml

@@ -21,6 +21,7 @@ properties:
       - snps,axi-dma-1.01a
       - intel,kmb-axi-dma
       - starfive,jh7110-axi-dma
+      - starfive,jh8100-axi-dma
 
   reg:
     minItems: 1