Messages in this thread Patch in this message | | | From | Chia-Wei Wang <> | Subject | [PATCH 4/4] ARM: dts: aspeed-g6: Add UDMA node | Date | Fri, 10 Feb 2023 15:26:43 +0800 |
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Add the device tree node for UART DMA controller.
Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> --- arch/arm/boot/dts/aspeed-g6.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index cc2f8b785917..3f4e9da8f6c7 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -850,6 +850,13 @@ fsim1: fsi@1e79b100 { clocks = <&syscon ASPEED_CLK_GATE_FSICLK>; status = "disabled"; }; + + udma: uart-dma@1e79e000 { + compatible = "aspeed,ast2600-udma"; + reg = <0x1e79e000 0x400>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; }; }; }; -- 2.25.1
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