[RFC 3/3] ARM: shmobile: r8a7791: add DMA nodes for IIC

[Wolfram Sang <wsa@the-dreams.de>]

From: Wolfram Sang <wsa+renesas@sang-engineering.com>

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 arch/arm/boot/dts/r8a7791.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 9a57215f54f7..213b6bda6201 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -371,6 +371,8 @@
 		reg = <0 0xe60b0000 0 0x425>;
 		interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
+		dmas = <&dmac0 0x77>, <&dmac0 0x78>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -381,6 +383,8 @@
 		reg = <0 0xe6500000 0 0x425>;
 		interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
+		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -391,6 +395,8 @@
 		reg = <0 0xe6510000 0 0x425>;
 		interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
+		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
-- 
2.0.0