Add adc support & pinctrl analog phandle (adc3_in8) to stm32f429.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx>
---
arch/arm/boot/dts/stm32f429.dtsi | 62 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 336ee4f..3fcd941 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -172,6 +172,62 @@
status = "disabled";
};
+ adc: adc@40012000 {
+ compatible = "st,stm32f4-adc";
+ reg = <0x40012000 0x400>;
+ interrupts = <18>;
+ clocks = <&rcc 0 168>;
+ clock-names = "adc";
+ status = "disabled";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ adc1: adc1-master@0 {
+ #io-channel-cells = <1>;
+ reg = <0x0>;
+ clocks = <&rcc 0 168>;
+ status = "disabled";
+ };
+
+ jadc1: adc1-injected@0 {
+ #io-channel-cells = <1>;
+ reg = <0x0>;
+ clocks = <&rcc 0 168>;
+ st,injected;
+ status = "disabled";
+ };
+
+ adc2: adc2-slave@100 {
+ #io-channel-cells = <1>;
+ reg = <0x100>;
+ clocks = <&rcc 0 169>;
+ status = "disabled";
+ };
+
+ jadc2: adc2-injected@100 {
+ #io-channel-cells = <1>;
+ reg = <0x100>;
+ clocks = <&rcc 0 169>;
+ st,injected;
+ status = "disabled";
+ };
+
+ adc3: adc3-slave@200 {
+ #io-channel-cells = <1>;
+ reg = <0x200>;
+ clocks = <&rcc 0 170>;
+ status = "disabled";
+ };
+
+ jadc3: adc3-injected@200 {
+ #io-channel-cells = <1>;
+ reg = <0x200>;
+ clocks = <&rcc 0 170>;
+ st,injected;
+ status = "disabled";
+ };
+ };
+
syscfg: system-config@40013800 {
compatible = "syscon";
reg = <0x40013800 0x400>;
@@ -332,6 +388,12 @@
slew-rate = <2>;
};
};
+
+ adc3_in8_pin: adc@0 {
+ pins {
+ pinmux = <STM32F429_PF10_FUNC_ANALOG>;
+ };
+ };
};
rcc: rcc@40023810 {
--
1.9.1
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