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| author | dillon min <dillon.minfei@gmail.com> | 2020-05-27 09:27:25 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2020-06-15 10:42:35 +0200 |
| commit | fd88760b888bb58f3d1e76188ff056c78b717405 (patch) | |
| tree | e4686b3bdc852fb8e2ba833dad8dcbf0a16cf41a /arch/arm/boot/dts/stm32f429.dtsi | |
| parent | Linux 5.8-rc1 (diff) | |
| download | linux-fd88760b888bb58f3d1e76188ff056c78b717405.tar.xz linux-fd88760b888bb58f3d1e76188ff056c78b717405.zip | |
ARM: dts: stm32: Add dma config for spi5 on stm32f429
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>
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 393f43c85a3c..e38b64f969ba 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -660,6 +660,9 @@ 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"; }; |