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Commit 932bd0d8 authored by Michal Simek's avatar Michal Simek
Browse files

arm64: zynqmp: Add fpd/lpd dmas 



Wire fpd and lpd dma channels to zynqmp.dtsi.

Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent 2f9ed199

arch/arm64/boot/dts/xilinx/zynqmp.dtsi

+165 −0
Original line number Diff line number Diff line
@@ -189,6 +189,171 @@ 
			};

		};



		/* GDMA */

		fpd_dma_chan1: dma@fd500000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd500000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 124 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan2: dma@fd510000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd510000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 125 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan3: dma@fd520000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd520000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 126 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan4: dma@fd530000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd530000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 127 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan5: dma@fd540000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd540000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 128 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan6: dma@fd550000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd550000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 129 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan7: dma@fd560000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd560000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 130 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		fpd_dma_chan8: dma@fd570000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xfd570000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 131 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <128>;

		};



		/* LPDDMA default allows only secured access. inorder to enable

		 * These dma channels, Users should ensure that these dma

		 * Channels are allowed for non secure access.

		 */

		lpd_dma_chan1: dma@ffa80000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffa80000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 77 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan2: dma@ffa90000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffa90000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 78 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan3: dma@ffaa0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffaa0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 79 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan4: dma@ffab0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffab0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 80 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan5: dma@ffac0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffac0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 81 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan6: dma@ffad0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffad0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 82 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan7: dma@ffae0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffae0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 83 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		lpd_dma_chan8: dma@ffaf0000 {

			status = "disabled";

			compatible = "xlnx,zynqmp-dma-1.0";

			reg = <0x0 0xffaf0000 0x0 0x1000>;

			interrupt-parent = <&gic>;

			interrupts = <0 84 4>;

			clock-names = "clk_main", "clk_apb";

			xlnx,bus-width = <64>;

		};



		gem0: ethernet@ff0b0000 {

			compatible = "cdns,gem";

			status = "disabled";