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[PATCH] ARM: dts: stm32: Add DAC support on stm32h7

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Add support for DAC (Digital to Analog Converter) to STM32H7.
STM32H7 DAC has two output channels.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
 arch/arm/boot/dts/stm32h743.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 4685629..d0b28c5 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -74,6 +74,30 @@
 			interrupts = <50>;
 			clocks = <&timer_clk>;
 		};
+
+		dac: dac@40007400 {
+			compatible = "st,stm32h7-dac-core";
+			reg = <0x40007400 0x400>;
+			clocks = <&timer_clk>;
+			clock-names = "pclk";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			dac1: dac@1 {
+				compatible = "st,stm32-dac";
+				#io-channels-cells = <1>;
+				reg = <1>;
+				status = "disabled";
+			};
+
+			dac2: dac@2 {
+				compatible = "st,stm32-dac";
+				#io-channels-cells = <1>;
+				reg = <2>;
+				status = "disabled";
+			};
+		};
 	};
 };
 
-- 
1.9.1

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[PATCH] ARM: dts: stm32: Add DAC support on stm32h7 Fabrice Gasnier <fabrice.gasnier@st.com> - 2017-07-10 14:10 +0200

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