Messages in this thread |  | | Date | Sat, 21 Apr 2018 16:37:45 +0100 | From | Jonathan Cameron <> | Subject | Re: [PATCH 3/3] ARM: dts: stm32: Add ADC support to stm32mp157c |
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On Wed, 18 Apr 2018 17:37:54 +0200 Fabrice Gasnier <fabrice.gasnier@st.com> wrote:
> stm32mp157c has an ADC block with two physical ADCs. > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> The relevant driver support is queued up for next merge window in the IIO tree.
Thanks,
Jonathan
> --- > arch/arm/boot/dts/stm32mp157c.dtsi | 32 ++++++++++++++++++++++++++++++++ > 1 file changed, 32 insertions(+) > > diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi > index bc3eddc..7758a90 100644 > --- a/arch/arm/boot/dts/stm32mp157c.dtsi > +++ b/arch/arm/boot/dts/stm32mp157c.dtsi > @@ -160,6 +160,38 @@ > status = "disabled"; > }; > > + adc: adc@48003000 { > + compatible = "st,stm32mp1-adc-core"; > + reg = <0x48003000 0x400>; > + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&rcc ADC12>, <&rcc ADC12_K>; > + clock-names = "bus", "adc"; > + interrupt-controller; > + #interrupt-cells = <1>; > + #address-cells = <1>; > + #size-cells = <0>; > + status = "disabled"; > + > + adc1: adc@0 { > + compatible = "st,stm32mp1-adc"; > + #io-channel-cells = <1>; > + reg = <0x0>; > + interrupt-parent = <&adc>; > + interrupts = <0>; > + status = "disabled"; > + }; > + > + adc2: adc@100 { > + compatible = "st,stm32mp1-adc"; > + #io-channel-cells = <1>; > + reg = <0x100>; > + interrupt-parent = <&adc>; > + interrupts = <1>; > + status = "disabled"; > + }; > + }; > + > rcc: rcc@50000000 { > compatible = "st,stm32mp1-rcc", "syscon"; > reg = <0x50000000 0x1000>;
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