ARM: dts: zynq: Add DMAC for Parallella

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

2 files changed, 20 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 366ca6434f54..cf0f3e4057cf 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -204,6 +204,22 @@
                         };
                 };
 
+                dmac_s: dmac@f8003000 {
+                        compatible = "arm,pl330", "arm,primecell";
+                        reg = <0xf8003000 0x1000>;
+                        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";
+                };
+
                 devcfg: devcfg@f8007000 {
                         compatible = "xlnx,zynq-devcfg-1.0";
                         reg = <0xf8007000 0x100>;
diff --git a/arch/arm/boot/dts/zynq-parallella.dts b/arch/arm/boot/dts/zynq-parallella.dts
index 41afd9da6876..1595138ec499 100644
--- a/arch/arm/boot/dts/zynq-parallella.dts
+++ b/arch/arm/boot/dts/zynq-parallella.dts
@@ -34,6 +34,10 @@
         };
 };
 
+&dmac_s {
+        status = "okay";
+};
+
 &gem0 {
         status = "okay";
         phy-mode = "rgmii-id";