Hi, On 07/10/2017 03:24 PM, Fabrice Gasnier wrote:
Add support for DAC (Digital to Analog Converter) to STM32F429. STM32F429 DAC has two output channels.Signed-off-by: Fabrice Gasnier <fabrice.gasn...@st.com> --- arch/arm/boot/dts/stm32f429.dtsi | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index b2a2b5c..f15f633 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -354,6 +354,31 @@ status = "disabled"; };+ dac: dac@40007400 {+ compatible = "st,stm32f4-dac-core"; + reg = <0x40007400 0x400>; + resets = <&rcc STM32F4_APB1_RESET(DAC)>; + clocks = <&rcc 0 STM32F4_APB1_CLOCK(DAC)>; + 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"; + }; + }; + usart7: serial@40007800 { compatible = "st,stm32-usart", "st,stm32-uart"; reg = <0x40007800 0x400>;
Applied on stm32-dt-for-v4.14 branch. Thanks Alex
