[PATCH v2 5/6] ARM: dts: stm32f429: Add adc support
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STALE3619d
SUPERSEDED
From: Fabrice Gasnier <hidden>
Date: 2016-11-10 16:20:38
Also in:
linux-devicetree, linux-iio, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v2 of 3 in this series.
Revisions (3)
- v1 [diff vs current]
- v2 current
- v3 [diff vs current]
Add adc support & pinctrl analog phandle (adc3_in8) to stm32f429. Signed-off-by: Fabrice Gasnier <redacted> --- 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 at 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 at 0 { + compatible = "st,stm32f4-adc"; + #io-channel-cells = <1>; + reg = <0x0>; + clocks = <&rcc 0 168>; + interrupt-parent = <&adc>; + interrupts = <0>; + status = "disabled"; + }; + + adc2: adc at 100 { + compatible = "st,stm32f4-adc"; + #io-channel-cells = <1>; + reg = <0x100>; + clocks = <&rcc 0 169>; + interrupt-parent = <&adc>; + interrupts = <1>; + status = "disabled"; + }; + + adc3: adc at 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 at 40013800 { compatible = "syscon"; reg = <0x40013800 0x400>;
@@ -332,6 +375,12 @@ slew-rate = <2>; }; }; + + adc3_in8_pin: adc at 200 { + pins { + pinmux = <STM32F429_PF10_FUNC_ANALOG>; + }; + }; }; rcc: rcc at 40023810 {
--
1.9.1