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| author | Alexandre TORGUE <alexandre.torgue@st.com> | 2016-10-24 15:22:43 +0200 |
|---|---|---|
| committer | Alexandre TORGUE <alexandre.torgue@st.com> | 2016-11-04 15:07:55 +0100 |
| commit | f113438990550e5bf8fe757a50e0ced0e710e379 (patch) | |
| tree | 7094580b26c5768fb4ad5c3b14d994664ed6b8b5 /arch/arm/boot/dts/stm32f429.dtsi | |
| parent | 73767f19a01872279fe63ac01598ea8dc240097f (diff) | |
| download | linux-f113438990550e5bf8fe757a50e0ced0e710e379.tar.bz2 | |
ARM: DT: STM32: add dma for usart3 on F429
Add DMA support for USART3 on STM32F429 MCU.
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32f429.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/stm32f429.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index f5ebad826374..1c54f9e68723 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -122,6 +122,9 @@ interrupts = <39>; clocks = <&rcc 0 146>; status = "disabled"; + dmas = <&dma1 1 4 0x400 0x0>, + <&dma1 3 4 0x400 0x0>; + dma-names = "rx", "tx"; }; usart4: serial@40004c00 { |