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Groups > linux.kernel > #1508427
| From | Fabrice Gasnier <fabrice.gasnier@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 10/10] ARM: dts: stm32f429: Add dma support to adc |
| Date | 2016-10-25 18:30 +0200 |
| Message-ID | <swcLU-83d-47@gated-at.bofh.it> (permalink) |
| References | <swcLT-83d-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Configure STM32 ADC to use dma by default. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> --- arch/arm/boot/dts/stm32f429.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index 3fcd941..a00f7a6 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -186,6 +186,8 @@ #io-channel-cells = <1>; reg = <0x0>; clocks = <&rcc 0 168>; + dmas = <&dma2 0 0 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; @@ -201,6 +203,8 @@ #io-channel-cells = <1>; reg = <0x100>; clocks = <&rcc 0 169>; + dmas = <&dma2 3 1 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; @@ -216,6 +220,8 @@ #io-channel-cells = <1>; reg = <0x200>; clocks = <&rcc 0 170>; + dmas = <&dma2 1 2 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; -- 1.9.1
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[PATCH 00/10] Add support for STM32 ADC Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:30 +0200 [PATCH 10/10] ARM: dts: stm32f429: Add dma support to adc Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:30 +0200 [PATCH 01/10] Documentation: dt-bindings: Document STM32 ADC DT bindings Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:30 +0200 [PATCH 06/10] iio: adc: stm32: add ext attrs to configure sampling time Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:30 +0200 [PATCH 03/10] iio: adc: stm32: add optional dma support Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:30 +0200 [PATCH 04/10] iio: adc: stm32: add optional support for exti gpios Fabrice Gasnier <fabrice.gasnier@st.com> - 2016-10-25 18:40 +0200
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