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| author | M'boumba Cedric Madianga <cedric.madianga@gmail.com> | 2015-10-16 15:59:00 +0200 |
|---|---|---|
| committer | Maxime Coquelin <mcoquelin.stm32@gmail.com> | 2016-01-27 18:41:29 +0100 |
| commit | 9ee9e281fce92af834e4aa1e017dbca397355f1c (patch) | |
| tree | a9e4106a55f5686e4c54ac8fb99c18973155c549 /arch/arm/boot/dts/stm32f429.dtsi | |
| parent | Linux 4.5-rc1 (diff) | |
| download | linux-9ee9e281fce92af834e4aa1e017dbca397355f1c.tar.xz linux-9ee9e281fce92af834e4aa1e017dbca397355f1c.zip | |
ARM: dts: Add STM32 DMA support for STM32F429 MCU
This patch adds STM32 DMA bindings for STM32F429.
Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32f429.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/stm32f429.dtsi | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index 5e1e234e8c0a..eaf7a7242993 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -175,6 +175,37 @@ clocks = <&clk_hse>; }; + dma1: dma-controller@40026000 { + compatible = "st,stm32-dma"; + reg = <0x40026000 0x400>; + interrupts = <11>, + <12>, + <13>, + <14>, + <15>, + <16>, + <17>, + <47>; + clocks = <&rcc 0 21>; + #dma-cells = <4>; + }; + + dma2: dma-controller@40026400 { + compatible = "st,stm32-dma"; + reg = <0x40026400 0x400>; + interrupts = <56>, + <57>, + <58>, + <59>, + <60>, + <68>, + <69>, + <70>; + clocks = <&rcc 0 22>; + #dma-cells = <4>; + st,mem2mem; + }; + rng: rng@50060800 { compatible = "st,stm32-rng"; reg = <0x50060800 0x400>; |