Linux Audio

Check our new training course

Embedded Linux Audio

Check our new training course
with Creative Commons CC-BY-SA
lecture materials

Bootlin logo

Elixir Cross Referencer

Open Menu / arch / powerpc / boot / dts / pcm030.dts
Loading...
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * phyCORE-MPC5200B-tiny (pcm030) board Device Tree Source
 *
 * Copyright 2006 Pengutronix
 * Sascha Hauer <s.hauer@pengutronix.de>
 * Copyright 2007 Pengutronix
 * Juergen Beisert <j.beisert@pengutronix.de>
 */

/include/ "mpc5200b.dtsi"

&gpt0 { fsl,has-wdt; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
&gpt6 { gpio-controller; };
&gpt7 { gpio-controller; };

/ {
	model = "phytec,pcm030";
	compatible = "phytec,pcm030";

	soc5200@f0000000 {
		audioplatform: psc@2000 { /* PSC1 in ac97 mode */
			compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";
			cell-index = <0>;
		};

		/* PSC2 port is used by CAN1/2 */
		psc@2200 {
			status = "disabled";
		};

		psc@2400 { /* PSC3 in UART mode */
			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
		};

		/* PSC4 is ??? */
		psc@2600 {
			status = "disabled";
		};

		/* PSC5 is ??? */
		psc@2800 {
			status = "disabled";
		};

		psc@2c00 { /* PSC6 in UART mode */
			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
		};

		ethernet@3000 {
			phy-handle = <&phy0>;
		};

		mdio@3000 {
			phy0: ethernet-phy@0 {
				reg = <0>;
			};
		};

		i2c@3d40 {
			rtc@51 {
				compatible = "nxp,pcf8563";
				reg = <0x51>;
			};
			eeprom@52 {
				compatible = "catalyst,24c32", "atmel,24c32";
				reg = <0x52>;
				pagesize = <32>;
			};
		};

		sram@8000 {
			compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram";
			reg = <0x8000 0x4000>;
		};
	};

	pci@f0000d00 {
		interrupt-map-mask = <0xf800 0 0 7>;
		interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
				 0xc000 0 0 2 &mpc5200_pic 1 1 3
				 0xc000 0 0 3 &mpc5200_pic 1 2 3
				 0xc000 0 0 4 &mpc5200_pic 1 3 3

				 0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
				 0xc800 0 0 2 &mpc5200_pic 1 2 3
				 0xc800 0 0 3 &mpc5200_pic 1 3 3
				 0xc800 0 0 4 &mpc5200_pic 0 0 3>;
		ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000>,
			 <0x02000000 0 0xa0000000 0xa0000000 0 0x10000000>,
			 <0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
	};

	localbus {
		status = "disabled";
	};

	sound {
		compatible = "phytec,pcm030-audio-fabric";
		asoc-platform = <&audioplatform>;
	};
};