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ARM: dts: stm32: Add dma config for spi5 on stm32f429

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Enable spi5's dma configuration for graphics data output to
ilitek ili9341 panel via mipi dbi interface.

Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
dillon min 2020-05-27 15:27:25 +08:00 committed by Alexandre Torgue
parent b3a9e3b962
commit fd88760b88
1 changed files with 3 additions and 0 deletions
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3
arch/arm/boot/dts/stm32f429.dtsi
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@ -660,6 +660,9 @@ spi5: spi@40015000 {
reg = <0x40015000 0x400>;
interrupts = <85>;
clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI5)>;
dmas = <&dma2 3 2 0x400 0x0>,
<&dma2 4 2 0x400 0x0>;
dma-names = "rx", "tx";
status = "disabled";
};