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Commit dee80553 authored by Kumar Gala's avatar Kumar Gala
Browse files

powerpc: Add dma nodes to 83xx, 85xx and 86xx boards 



Added DMA nodes for the elo/elo-plus DMA engines.

Renamed the interrupt controller alias in mpc832x_rdb.dts to ipic so that
its the same as all the other boards.

Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent f8279621

arch/powerpc/boot/dts/asp834x-redboot.dts

+35 −0
Original line number Diff line number Diff line
@@ -118,6 +118,41 @@ 
			mode = "cpu";

		};



		dma@82a8 {

			#address-cells = <1>;

			#size-cells = <1>;

			compatible = "fsl,mpc8347-dma", "fsl,elo-dma";

			reg = <0x82a8 4>;

			ranges = <0 0x8100 0x1a8>;

			interrupt-parent = <&ipic>;

			interrupts = <71 8>;

			cell-index = <0>;

			dma-channel@0 {

				compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";

				reg = <0 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@80 {

				compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";

				reg = <0x80 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@100 {

				compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";

				reg = <0x100 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@180 {

				compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";

				reg = <0x180 0x28>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

		};



		/* phy type (ULPI or SERIAL) are only types supported for MPH */

		/* port = 0 or 1 */

		usb@22000 {

arch/powerpc/boot/dts/ksi8560.dts

+41 −0
Original line number Diff line number Diff line
@@ -83,6 +83,47 @@ 
			dfsrr;

		};



		dma@21300 {

			#address-cells = <1>;

			#size-cells = <1>;

			compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma";

			reg = <0x21300 0x4>;

			ranges = <0x0 0x21100 0x200>;

			cell-index = <0>;

			dma-channel@0 {

				compatible = "fsl,mpc8560-dma-channel",

						"fsl,eloplus-dma-channel";

				reg = <0x0 0x80>;

				cell-index = <0>;

				interrupt-parent = <&mpic>;

				interrupts = <20 2>;

			};

			dma-channel@80 {

				compatible = "fsl,mpc8560-dma-channel",

						"fsl,eloplus-dma-channel";

				reg = <0x80 0x80>;

				cell-index = <1>;

				interrupt-parent = <&mpic>;

				interrupts = <21 2>;

			};

			dma-channel@100 {

				compatible = "fsl,mpc8560-dma-channel",

						"fsl,eloplus-dma-channel";

				reg = <0x100 0x80>;

				cell-index = <2>;

				interrupt-parent = <&mpic>;

				interrupts = <22 2>;

			};

			dma-channel@180 {

				compatible = "fsl,mpc8560-dma-channel",

						"fsl,eloplus-dma-channel";

				reg = <0x180 0x80>;

				cell-index = <3>;

				interrupt-parent = <&mpic>;

				interrupts = <23 2>;

			};

		};



		mdio@24520 {					/* For TSECs */

			#address-cells = <1>;

			#size-cells = <0>;

arch/powerpc/boot/dts/mpc8313erdb.dts

+35 −0
Original line number Diff line number Diff line
@@ -144,6 +144,41 @@ 
			mode = "cpu";

		};



		dma@82a8 {

			#address-cells = <1>;

			#size-cells = <1>;

			compatible = "fsl,mpc8313-dma", "fsl,elo-dma";

			reg = <0x82a8 4>;

			ranges = <0 0x8100 0x1a8>;

			interrupt-parent = <&ipic>;

			interrupts = <71 8>;

			cell-index = <0>;

			dma-channel@0 {

				compatible = "fsl,mpc8313-dma-channel", "fsl,elo-dma-channel";

				reg = <0 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@80 {

				compatible = "fsl,mpc8313-dma-channel", "fsl,elo-dma-channel";

				reg = <0x80 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@100 {

				compatible = "fsl,mpc8313-dma-channel", "fsl,elo-dma-channel";

				reg = <0x100 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@180 {

				compatible = "fsl,mpc8313-dma-channel", "fsl,elo-dma-channel";

				reg = <0x180 0x28>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

		};



		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */

		usb@23000 {

			compatible = "fsl-usb2-dr";

arch/powerpc/boot/dts/mpc8315erdb.dts

+35 −0
Original line number Diff line number Diff line
@@ -132,6 +132,41 @@ 
			mode = "cpu";

		};



		dma@82a8 {

			#address-cells = <1>;

			#size-cells = <1>;

			compatible = "fsl,mpc8315-dma", "fsl,elo-dma";

			reg = <0x82a8 4>;

			ranges = <0 0x8100 0x1a8>;

			interrupt-parent = <&ipic>;

			interrupts = <71 8>;

			cell-index = <0>;

			dma-channel@0 {

				compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel";

				reg = <0 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@80 {

				compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel";

				reg = <0x80 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@100 {

				compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel";

				reg = <0x100 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@180 {

				compatible = "fsl,mpc8315-dma-channel", "fsl,elo-dma-channel";

				reg = <0x180 0x28>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

		};



		usb@23000 {

			compatible = "fsl-usb2-dr";

			reg = <0x23000 0x1000>;

arch/powerpc/boot/dts/mpc832x_mds.dts

+35 −0
Original line number Diff line number Diff line
@@ -114,6 +114,41 @@ 
			interrupt-parent = <&ipic>;

		};



		dma@82a8 {

			#address-cells = <1>;

			#size-cells = <1>;

			compatible = "fsl,mpc8323-dma", "fsl,elo-dma";

			reg = <0x82a8 4>;

			ranges = <0 0x8100 0x1a8>;

			interrupt-parent = <&ipic>;

			interrupts = <71 8>;

			cell-index = <0>;

			dma-channel@0 {

				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";

				reg = <0 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@80 {

				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";

				reg = <0x80 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@100 {

				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";

				reg = <0x100 0x80>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

			dma-channel@180 {

				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";

				reg = <0x180 0x28>;

				interrupt-parent = <&ipic>;

				interrupts = <71 8>;

			};

		};



		crypto@30000 {

			device_type = "crypto";

			model = "SEC2";