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ARM: dts: stm32: Add DAC support on stm32h743

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Add support for DAC (Digital to Analog Converter) to STM32H743.
STM32H743 DAC has two output channels.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Fabrice Gasnier 2017-07-27 09:12:18 +02:00 committed by Alexandre Torgue
parent 25329b23fa
commit 1536dec45e
1 changed files with 24 additions and 0 deletions
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24
arch/arm/boot/dts/stm32h743.dtsi
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@ -74,6 +74,30 @@
clocks = <&timer_clk>; 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";
};
};
usart1: serial@40011000 { usart1: serial@40011000 {
compatible = "st,stm32f7-usart", "st,stm32f7-uart"; compatible = "st,stm32f7-usart", "st,stm32f7-uart";
reg = <0x40011000 0x400>; reg = <0x40011000 0x400>;