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Commit 106757b3 authored by Sascha Hauer's avatar Sascha Hauer Committed by Grant Likely
Browse files

[POWERPC] mpc5200: add Phytec pcm030 board support 



Add board support for the Phytec pcm030 mpc5200b based board. It
does not need any platform specific fixups and as such is handled
as a mpc5200 simple platform.

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 3cd2550c

arch/powerpc/boot/dts/pcm030.dts

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/*

 * 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>

 *

 * This program is free software; you can redistribute  it and/or modify it

 * under  the terms of  the GNU General  Public License as published by the

 * Free Software Foundation;  either version 2 of the  License, or (at your

 * option) any later version.

 */



/dts-v1/;



/ {

	model = "phytec,pcm030";

	compatible = "phytec,pcm030";

	#address-cells = <1>;

	#size-cells = <1>;



	cpus {

		#address-cells = <1>;

		#size-cells = <0>;



		PowerPC,5200@0 {

			device_type = "cpu";

			reg = <0>;

			d-cache-line-size = <32>;

			i-cache-line-size = <32>;

			d-cache-size = <0x4000>;	/* L1, 16K          */

			i-cache-size = <0x4000>;	/* L1, 16K          */

			timebase-frequency = <0>;	/* From Bootloader  */

			bus-frequency = <0>;		/* From Bootloader  */

			clock-frequency = <0>;		/* From Bootloader  */

		};

	};



	memory {

		device_type = "memory";

		reg = <0x00000000 0x04000000>;	/* 64MB */

	};



	soc5200@f0000000 {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "fsl,mpc5200b-immr";

		ranges = <0x0 0xf0000000 0x0000c000>;

		bus-frequency = <0>;		/* From bootloader */

		system-frequency = <0>;		/* From bootloader */



		cdm@200 {

			compatible = "fsl,mpc5200b-cdm","fsl,mpc5200-cdm";

			reg = <0x200 0x38>;

		};



		mpc5200_pic: interrupt-controller@500 {

			/* 5200 interrupts are encoded into two levels; */

			interrupt-controller;

			#interrupt-cells = <3>;

			device_type = "interrupt-controller";

			compatible = "fsl,mpc5200b-pic","fsl,mpc5200-pic";

			reg = <0x500 0x80>;

		};



		timer@600 {	/* General Purpose Timer */

			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";

			cell-index = <0>;

			reg = <0x600 0x10>;

			interrupts = <0x1 0x9 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			fsl,has-wdt;

		};



		timer@610 {	/* General Purpose Timer */

			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";

			cell-index = <1>;

			reg = <0x610 0x10>;

			interrupts = <0x1 0xa 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		gpt2: timer@620 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <2>;

			reg = <0x620 0x10>;

			interrupts = <0x1 0xb 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpt3: timer@630 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <3>;

			reg = <0x630 0x10>;

			interrupts = <0x1 0xc 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpt4: timer@640 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <4>;

			reg = <0x640 0x10>;

			interrupts = <0x1 0xd 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpt5: timer@650 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <5>;

			reg = <0x650 0x10>;

			interrupts = <0x1 0xe 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpt6: timer@660 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <6>;

			reg = <0x660 0x10>;

			interrupts = <0x1 0xf 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpt7: timer@670 { /* General Purpose Timer in GPIO mode */

			compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";

			cell-index = <7>;

			reg = <0x670 0x10>;

			interrupts = <0x1 0x10 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		rtc@800 {	// Real time clock

			compatible = "fsl,mpc5200b-rtc","fsl,mpc5200-rtc";

			device_type = "rtc";

			reg = <0x800 0x100>;

			interrupts = <0x1 0x5 0x0 0x1 0x6 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		can@900 {

			compatible = "fsl,mpc5200b-mscan","fsl,mpc5200-mscan";

			cell-index = <0>;

			interrupts = <0x2 0x11 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			reg = <0x900 0x80>;

		};



		can@980 {

			compatible = "fsl,mpc5200b-mscan","fsl,mpc5200-mscan";

			cell-index = <1>;

			interrupts = <0x2 0x12 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			reg = <0x980 0x80>;

		};



		gpio_simple: gpio@b00 {

			compatible = "fsl,mpc5200b-gpio","fsl,mpc5200-gpio";

			reg = <0xb00 0x40>;

			interrupts = <0x1 0x7 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpio_wkup: gpio-wkup@c00 {

			compatible = "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup";

			reg = <0xc00 0x40>;

			interrupts = <0x1 0x8 0x0 0x0 0x3 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		spi@f00 {

			compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi";

			reg = <0xf00 0x20>;

			interrupts = <0x2 0xd 0x0 0x2 0xe 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		usb@1000 {

			compatible = "fsl,mpc5200b-ohci","fsl,mpc5200-ohci","ohci-be";

			reg = <0x1000 0xff>;

			interrupts = <0x2 0x6 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		dma-controller@1200 {

			device_type = "dma-controller";

			compatible = "fsl,mpc5200b-bestcomm","fsl,mpc5200-bestcomm";

			reg = <0x1200 0x80>;

			interrupts = <0x3 0x0 0x0  0x3 0x1 0x0  0x3 0x2 0x0  0x3 0x3 0x0

			              0x3 0x4 0x0  0x3 0x5 0x0  0x3 0x6 0x0  0x3 0x7 0x0

			              0x3 0x8 0x0  0x3 0x9 0x0  0x3 0xa 0x0  0x3 0xb 0x0

			              0x3 0xc 0x0  0x3 0xd 0x0  0x3 0xe 0x0  0x3 0xf 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		xlb@1f00 {

			compatible = "fsl,mpc5200b-xlb","fsl,mpc5200-xlb";

			reg = <0x1f00 0x100>;

		};



		ac97@2000 { /* PSC1 in ac97 mode */

			device_type = "sound";

			compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";

			cell-index = <0>;

			reg = <0x2000 0x100>;

			interrupts = <0x2 0x2 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		/* PSC2 port is used by CAN1/2 */



		serial@2400 { /* PSC3 in UART mode */

			device_type = "serial";

			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";

			port-number = <0>;

			cell-index = <2>;

			reg = <0x2400 0x100>;

			interrupts = <0x2 0x3 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		/* PSC4 is ??? */



		/* PSC5 is ??? */



		serial@2c00 { /* PSC6 in UART mode */

			device_type = "serial";

			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";

			port-number = <1>;

			cell-index = <5>;

			reg = <0x2c00 0x100>;

			interrupts = <0x2 0x4 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		ethernet@3000 {

			device_type = "network";

			compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec";

			reg = <0x3000 0x400>;

			local-mac-address = [00 00 00 00 00 00];

			interrupts = <0x2 0x5 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			phy-handle = <&phy0>;

		};



		mdio@3000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "fsl,mpc5200b-mdio", "fsl,mpc5200-mdio";

			reg = <0x3000 0x400>;	/* fec range, since we need to setup fec interrupts */

			interrupts = <0x2 0x5 0x0>;	/* these are for "mii command finished", not link changes & co. */

			interrupt-parent = <&mpc5200_pic>;



			phy0:ethernet-phy@0 {

				device_type = "ethernet-phy";

				reg = <0x0>;

			};

		};



		ata@3a00 {

			device_type = "ata";

			compatible = "fsl,mpc5200b-ata","fsl,mpc5200-ata";

			reg = <0x3a00 0x100>;

			interrupts = <0x2 0x7 0x0>;

			interrupt-parent = <&mpc5200_pic>;

		};



		i2c@3d00 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";

			cell-index = <0>;

			reg = <0x3d00 0x40>;

			interrupts = <0x2 0xf 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			fsl5200-clocking;

		};



		i2c@3d40 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";

			cell-index = <1>;

			reg = <0x3d40 0x40>;

			interrupts = <0x2 0x10 0x0>;

			interrupt-parent = <&mpc5200_pic>;

			fsl5200-clocking;

			rtc@51 {

				device_type = "rtc";

				compatible = "nxp,pcf8563";

				reg = <0x51>;

			};

			/* FIXME: EEPROM */

		};



		sram@8000 {

			compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram","sram";

			reg = <0x8000 0x4000>;

		};



		/* This is only an example device to show the usage of gpios. It maps all available

		 * gpios to the "gpio-provider" device.

		 */

		gpio {

			compatible = "gpio-provider";



						    /* mpc52xx		exp.con		patchfield */

			gpios = <&gpio_wkup	0 0 /* GPIO_WKUP_7	11d		jp13-3     */

				 &gpio_wkup	1 0 /* GPIO_WKUP_6	14c			   */

				 &gpio_wkup	6 0 /* PSC2_4		43c		x5-11	   */

				 &gpio_simple	2 0 /* IRDA_1		24c		x7-6	set GPS_PORT_CONFIG[IRDA] = 0 */

				 &gpio_simple	3 0 /* IRDA_0				x8-5	set GPS_PORT_CONFIG[IRDA] = 0 */

				 &gpt2		0 0 /* timer2		12d		x4-4	   */

				 &gpt3		0 0 /* timer3		13d		x6-4	   */

				 &gpt4		0 0 /* timer4		61c		x2-16	   */

				 &gpt5		0 0 /* timer5		44c		x7-11	   */

				 &gpt6		0 0 /* timer6		60c		x8-15	   */

				 &gpt7		0 0 /* timer7		36a		x17-9	   */

				 >;

		};

	};



	pci@f0000d00 {

		#interrupt-cells = <1>;

		#size-cells = <2>;

		#address-cells = <3>;

		device_type = "pci";

		compatible = "fsl,mpc5200b-pci","fsl,mpc5200-pci";

		reg = <0xf0000d00 0x100>;

		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;

		interrupt-map = <0xc000 0x0 0x0 0x1 &mpc5200_pic 0x0 0x0 0x3 /* 1st slot */

				 0xc000 0x0 0x0 0x2 &mpc5200_pic 0x1 0x1 0x3

				 0xc000 0x0 0x0 0x3 &mpc5200_pic 0x1 0x2 0x3

				 0xc000 0x0 0x0 0x4 &mpc5200_pic 0x1 0x3 0x3



				 0xc800 0x0 0x0 0x1 &mpc5200_pic 0x1 0x1 0x3 /* 2nd slot */

				 0xc800 0x0 0x0 0x2 &mpc5200_pic 0x1 0x2 0x3

				 0xc800 0x0 0x0 0x3 &mpc5200_pic 0x1 0x3 0x3

				 0xc800 0x0 0x0 0x4 &mpc5200_pic 0x0 0x0 0x3>;

		clock-frequency = <0>; // From boot loader

		interrupts = <0x2 0x8 0x0 0x2 0x9 0x0 0x2 0xa 0x0>;

		interrupt-parent = <&mpc5200_pic>;

		bus-range = <0 0>;

		ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000

			  0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000

			  0x01000000 0x0 0x00000000 0xb0000000 0x0 0x01000000>;

	};

};

arch/powerpc/configs/52xx/pcm030_defconfig

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arch/powerpc/platforms/52xx/mpc5200_simple.c

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@@ -51,6 +51,7 @@ static void __init mpc5200_simple_setup_arch(void) 
/* list of the supported boards */

static char *board[] __initdata = {

	"promess,motionpro",

	"phytec,pcm030",

	"schindler,cm5200",

	"tqc,tqm5200",

	NULL