dt-bindings: dma: ti: k3-bcdma: Add J722S CSI BCDMA

J722S CSI BCDMA is similar to J721S2 CSI BCDMA and supports both RX and TX
channels but has a different PSIL thread base ID which is currently
handled in k3-udma driver. Add an entry for J722S CSIRX BCDMA.

Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20241127101627.617537-2-vaishnav.a@ti.com


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