dmaengine: ti: k3-udma: Add SoC dependent data for J721S2 SoC

Add SYSFW defined rchan_oes_offset number for J721S2 SoC in soc data.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20211119132315.15901-2-a-govindraju@ti.com


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