[PATCH v2 08/11] ARM: dts: zynq: Add VDMA to Parallella

Andreas Färber
2014-07-24T23:02:31Z

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
v2: New

arch/arm/boot/dts/zynq-parallella.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/zynq-parallella.dts b/arch/arm/boot/dts/zynq-parallella.dts
index e60a0a9..8beaacc 100644
--- a/arch/arm/boot/dts/zynq-parallella.dts
+++ b/arch/arm/boot/dts/zynq-parallella.dts
@@ -32,6 +32,31 @@
bootargs = "console=ttyPS0,115200 earlyprintk root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait";
linux,stdout-path = "/amba/serial@e0001000";
};
+
+ fpga {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ axi_vdma: axi-vdma@43000000 {
+ compatible = "xlnx,axi-vdma-1.00.a";
+ reg = <0x43000000 0x1000>;
+ #dma-cells = <1>;
+ xlnx,num-fstores = <3>;
+ xlnx,include-sg = <0>;
+ xlnx,flush-fsync = <2>;
+
+ dma-channel@43000000 {
+ compatible = "xlnx,axi-vdma-mm2s-channel";
+ interrupt-parent = <&intc>;
+ interrupts = <0 59 4>;
+ xlnx,datawidth = <64>;
+ xlnx,include-dre = <0>;
+ xlnx,genlock-mode = <0>;
+ };
+ };
+ };
};

&dmac_s {
--
1.9.3