arm64: dts: r8a7795: add DMA for IIC_DVFS

Tested with a Salvator-X.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 24c607e30009b2210cc26617875341e42dfc2dd2..a4ca0f5bb762f40b8711c9419fb3add0a98b7dd5 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -883,6 +883,8 @@
                        clocks = <&cpg CPG_MOD 926>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 926>;
+                       dmas = <&dmac0 0x11>, <&dmac0 0x10>;
+                       dma-names = "tx", "rx";
                        status = "disabled";
                };