[PATCH v2 06/11] ARM: dts: zynq: Add DMAC for Parallella
flat view
From: Sören Brinkmann <hidden>
Date: 2014-07-24 23:28:33
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On Fri, 2014-07-25 at 01:00AM +0200, Andreas F?rber wrote:
quoted hunk ↗ jump to hunk
Signed-off-by: Andreas F?rber <afaerber@suse.de> --- v2: New arch/arm/boot/dts/zynq-7000.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/zynq-parallella.dts | 4 ++++ 2 files changed, 21 insertions(+)diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index eed3df0..1a70277 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi@@ -223,6 +223,23 @@ }; }; + dmac_s: dmac at f8003000 { + compatible = "arm,pl330", "arm,primecell"; + reg = <0xf8003000 0x1000>; + status = "disabled";
I think for this IP we can omit the 'status' property since it is always enabled. I don't see a reason to override it in each board DT.
quoted hunk ↗ jump to hunk
+ interrupt-parent = <&intc>; + interrupts = <0 13 4>, + <0 14 4>, <0 15 4>, + <0 16 4>, <0 17 4>, + <0 40 4>, <0 41 4>, + <0 42 4>, <0 43 4>; + #dma-cells = <1>; + #dma-channels = <8>; + #dma-requests = <4>; + clocks = <&clkc 27>; + clock-names = "apb_pclk"; + }; +
Acked-by: Soren Brinkmann <redacted> S?ren