dmaengine: tegra210-adma: Support dma-channel-mask property

To support the flexibility to reserve the specific dma channels
add the support of dma-channel-mask property in the tegra210-adma
driver

Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Link: https://lore.kernel.org/r/20231128071615.31447-3-mkumard@nvidia.com


Signed-off-by: Vinod Koul <vkoul@kernel.org>