arm64: dts: r8a77990: Tie SYS-DMAC to IPMMU DS0/1

Hook up r8a77990 SYS-DMAC nodes to the IPMMUs. In particular SYS-DMAC0
gets tied to IPMMU-DS0, SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.

Signed-off-by: Hai Nguyen Pham <hai.pham.ud@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
1 file changed