ARM: shmobile: r8a7790: add DMA nodes for IIC

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

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 146f91835d8b..3afd071b3001 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -423,6 +423,8 @@
                 reg = <0 0xe6500000 0 0x425>;
                 interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&mstp3_clks R8A7790_CLK_IIC0>;
+                dmas = <&dmac0 0x61>, <&dmac0 0x62>;
+                dma-names = "tx", "rx";
                 status = "disabled";
         };
 
@@ -433,6 +435,8 @@
                 reg = <0 0xe6510000 0 0x425>;
                 interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&mstp3_clks R8A7790_CLK_IIC1>;
+                dmas = <&dmac0 0x65>, <&dmac0 0x66>;
+                dma-names = "tx", "rx";
                 status = "disabled";
         };
 
@@ -443,6 +447,8 @@
                 reg = <0 0xe6520000 0 0x425>;
                 interrupts = <0 176 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&mstp3_clks R8A7790_CLK_IIC2>;
+                dmas = <&dmac0 0x69>, <&dmac0 0x6a>;
+                dma-names = "tx", "rx";
                 status = "disabled";
         };
 
@@ -453,6 +459,8 @@
                 reg = <0 0xe60b0000 0 0x425>;
                 interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&mstp9_clks R8A7790_CLK_IICDVFS>;
+                dmas = <&dmac0 0x77>, <&dmac0 0x78>;
+                dma-names = "tx", "rx";
                 status = "disabled";
         };