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Groups > linux.kernel > #1522847
| From | Fabrice Gasnier <fabrice.gasnier@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 5/6] ARM: dts: stm32f429: Add adc support |
| Date | 2016-11-15 16:40 +0100 |
| Message-ID | <sDO03-6JS-59@gated-at.bofh.it> (permalink) |
| References | <sDO01-6JS-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add adc support & pinctrl analog phandle (adc3_in8) to stm32f429.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
arch/arm/boot/dts/stm32f429.dtsi | 49 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 336ee4f..f198132 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -172,6 +172,49 @@
status = "disabled";
};
+ adc: adc@40012000 {
+ compatible = "st,stm32f4-adc-core";
+ reg = <0x40012000 0x400>;
+ interrupts = <18>;
+ clocks = <&rcc 0 168>;
+ clock-names = "adc";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ adc1: adc@0 {
+ compatible = "st,stm32f4-adc";
+ #io-channel-cells = <1>;
+ reg = <0x0>;
+ clocks = <&rcc 0 168>;
+ interrupt-parent = <&adc>;
+ interrupts = <0>;
+ status = "disabled";
+ };
+
+ adc2: adc@100 {
+ compatible = "st,stm32f4-adc";
+ #io-channel-cells = <1>;
+ reg = <0x100>;
+ clocks = <&rcc 0 169>;
+ interrupt-parent = <&adc>;
+ interrupts = <1>;
+ status = "disabled";
+ };
+
+ adc3: adc@200 {
+ compatible = "st,stm32f4-adc";
+ #io-channel-cells = <1>;
+ reg = <0x200>;
+ clocks = <&rcc 0 170>;
+ interrupt-parent = <&adc>;
+ interrupts = <2>;
+ status = "disabled";
+ };
+ };
+
syscfg: system-config@40013800 {
compatible = "syscon";
reg = <0x40013800 0x400>;
@@ -332,6 +375,12 @@
slew-rate = <2>;
};
};
+
+ adc3_in8_pin: adc@200 {
+ pins {
+ pinmux = <STM32F429_PF10_FUNC_ANALOG>;
+ };
+ };
};
rcc: rcc@40023810 {
--
1.9.1
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[PATCH v3 0/6] Add support for STM32 ADC Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-11-15 16:40 +0100
[PATCH v3 6/6] ARM: dts: stm32f429: enable adc on eval board Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-11-15 16:40 +0100
[PATCH v3 5/6] ARM: dts: stm32f429: Add adc support Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-11-15 16:40 +0100
[PATCH v3 3/6] iio: adc: Add support for STM32 ADC Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-11-15 16:40 +0100
Re: [PATCH v3 3/6] iio: adc: Add support for STM32 ADC Jonathan Cameron <jic23@kernel.org> - 2016-11-19 13:20 +0100
[PATCH v3 4/6] ARM: configs: stm32: enable ADC driver Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-11-15 16:40 +0100
Re: [PATCH v3 4/6] ARM: configs: stm32: enable ADC driver Jonathan Cameron <jic23@kernel.org> - 2016-11-19 13:30 +0100
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