Messages in this thread Patch in this message | | | From | Robert Jarzmik <> | Subject | [PATCH 1/6] ARM: dts: pxa: add dma controller | Date | Sat, 6 Jun 2015 23:09:08 +0200 |
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Add the SoC embedded DMA controller, shared with the mmp architecture.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> --- arch/arm/boot/dts/pxa27x.dtsi | 9 +++++++++ arch/arm/boot/dts/pxa3xx.dtsi | 9 +++++++++ 2 files changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi index 90b9971..506db86 100644 --- a/arch/arm/boot/dts/pxa27x.dtsi +++ b/arch/arm/boot/dts/pxa27x.dtsi @@ -7,6 +7,15 @@ compatible = "marvell,pxa27x"; pxabus { + pdma: dma-controller@40000000 { + compatible = "marvell,pdma-1.0"; + reg = <0x40000000 0x10000>; + interrupts = <25>; + #dma-channels = <32>; + #dma-cells = <2>; + status = "okay"; + }; + pxairq: interrupt-controller@40d00000 { marvell,intc-priority; marvell,intc-nr-irqs = <34>; diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi index 7ad0b17..4eb1563 100644 --- a/arch/arm/boot/dts/pxa3xx.dtsi +++ b/arch/arm/boot/dts/pxa3xx.dtsi @@ -6,6 +6,15 @@ compatible = "marvell,pxa3xx"; pxabus { + pdma: dma-controller@40000000 { + compatible = "marvell,pdma-1.0"; + reg = <0x40000000 0x10000>; + interrupts = <25>; + #dma-channels = <32>; + #dma-cells = <2>; + status = "okay"; + }; + pwri2c: i2c@40f500c0 { compatible = "mrvl,pwri2c"; reg = <0x40f500c0 0x30>; -- 2.1.4
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