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Subject[PATCH 10/10] ARM: dts: stm32f429: Add dma support to adc
Date
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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