Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1562715
| From | Fabrice Gasnier <fabrice.gasnier@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 6/7] ARM: dts: stm32: Enable dma by default on stm32f4 adc |
| Date | 2017-01-19 14:40 +0100 |
| Message-ID | <t1l6y-27b-15@gated-at.bofh.it> (permalink) |
| References | <t1l6y-27b-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Configure STM32F4 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 11d2715..e85db07 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -207,6 +207,8 @@ clocks = <&rcc 0 168>; interrupt-parent = <&adc>; interrupts = <0>; + dmas = <&dma2 0 0 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; @@ -217,6 +219,8 @@ clocks = <&rcc 0 169>; interrupt-parent = <&adc>; interrupts = <1>; + dmas = <&dma2 3 1 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; @@ -227,6 +231,8 @@ clocks = <&rcc 0 170>; interrupt-parent = <&adc>; interrupts = <2>; + dmas = <&dma2 1 2 0x400 0x0>; + dma-names = "rx"; status = "disabled"; }; }; -- 1.9.1
Back to linux.kernel | Previous | Next | Find similar | Unroll thread
[PATCH 6/7] ARM: dts: stm32: Enable dma by default on stm32f4 adc Fabrice Gasnier <fabrice.gasnier@st.com> - 2017-01-19 14:40 +0100
csiph-web