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dt: add DMA-350 support for Sky1

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Merge tag 'cix-dt-v7.3-rc1' of https://github.com/cixtech/linux-mainline into soc/dt

dt: add DMA-350 support for Sky1

* tag 'cix-dt-v7.3-rc1' of https://github.com/cixtech/linux-mainline:
  arm64: dts: cix: add sky1 DMA-350 node with channel IRQ entries

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2026-07-29 16:54:16 +02:00
commit ec563ef1c0
1 changed files with 14 additions and 0 deletions
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14
arch/arm64/boot/dts/cix/sky1.dtsi
View File

@ -514,6 +514,20 @@ iomuxc: pinctrl@4170000 {
reg = <0x0 0x04170000 0x0 0x1000>;
};
fch_dmac: dma-controller@4190000 {
compatible = "arm,dma-350";
reg = <0x0 0x4190000 0x0 0x10000>;
interrupts = <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>,
<GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>;
#dma-cells = <1>;
};
mbox_ap2se: mailbox@5060000 {
compatible = "cix,sky1-mbox";
reg = <0x0 0x05060000 0x0 0x10000>;