[people/ms/u-boot.git] / include / configs / ipek01.h

/*
 * (C) Copyright 2006
 * MicroSys GmbH
 *
 * (C) Copyright 2009
 * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */

#define CONFIG_MPC5200
#define CONFIG_MPX5200		1	/* MPX5200 board */
#define CONFIG_MPC5200_DDR	1	/* use DDR RAM */
#define CONFIG_IPEK01           	/* Motherboard is ipek01 */

#define	CONFIG_SYS_TEXT_BASE	0xfc000000

#define CONFIG_SYS_MPC5XXX_CLKIN	33000000 /* ... running at 33MHz */

#define CONFIG_MISC_INIT_R

#define CONFIG_SYS_CACHELINE_SIZE	32 /* For MPC5xxx CPUs */
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CACHELINE_SHIFT	5  /* log base 2 of the above value */
#endif

/*
 * Serial console configuration
 */
#define CONFIG_PSC_CONSOLE	1	/* console is on PSC1 */
#define CONFIG_BAUDRATE		115200	/* ... at 9600 bps */
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }

#define CONFIG_CMDLINE_EDITING	1	/* add command line history */

/*
 * Video configuration for LIME GDC
 */
#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_MB862xx
#define CONFIG_VIDEO_MB862xx_ACCEL
#define VIDEO_FB_16BPP_WORD_SWAP
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_LOGO
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_CONSOLE_EXTRA_INFO
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_SPLASH_SCREEN
#define CONFIG_VIDEO_BMP_GZIP
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE	(2 << 20)	/* decompressed img */
/* Lime clock frequency */
#define CONFIG_SYS_MB862xx_CCF	0x90000	/* geo 166MHz other 133MHz */
/* SDRAM parameter */
#define CONFIG_SYS_MB862xx_MMR	0x41c767e3
#endif

/*
 * PCI Mapping:
 * 0x40000000 - 0x4fffffff - PCI Memory
 * 0x50000000 - 0x50ffffff - PCI IO Space
 */
#define CONFIG_PCI		1
#define CONFIG_PCI_PNP		1
#define CONFIG_PCI_SCAN_SHOW	1

#define CONFIG_PCI_MEM_BUS	0x40000000
#define CONFIG_PCI_MEM_PHYS	CONFIG_PCI_MEM_BUS
#define CONFIG_PCI_MEM_SIZE	0x10000000

#define CONFIG_PCI_IO_BUS	0x50000000
#define CONFIG_PCI_IO_PHYS	CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE	0x01000000

#define CONFIG_MII		1
#define CONFIG_EEPRO100		1
#define CONFIG_SYS_RX_ETH_BUFFER	8  /* use 8 rx buffer on eepro100  */

/* Partitions */
#define CONFIG_DOS_PARTITION

/* USB */
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_OHCI_BE_CONTROLLER

#define CONFIG_SYS_USB_OHCI_CPU_INIT
#define CONFIG_SYS_USB_OHCI_REGS_BASE		MPC5XXX_USB
#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"mpc5200"
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	15

/*
 * Command line configuration.
 */
#ifdef CONFIG_VIDEO
#define CONFIG_CMD_BMP		/* BMP support */
#endif
#define CONFIG_CMD_DATE		/* support for RTC, date/time...*/
#define CONFIG_CMD_IDE		/* IDE harddisk support */
#define CONFIG_CMD_IRQ		/* irqinfo */
#define CONFIG_CMD_PCI		/* pciinfo */

#define CONFIG_SYS_LOWBOOT	1

/*
 * Autobooting
 */

#define CONFIG_PREBOOT	"echo;"	\
	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
	"echo"

#undef	CONFIG_BOOTARGS

#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"netdev=eth0\0"							\
	"consoledev=ttyPSC0\0"						\
	"hostname=ipek01\0"						\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
		"nfsroot=${serverip}:${rootpath}\0"			\
	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
	"addip=setenv bootargs ${bootargs} "				\
		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
		":${hostname}:${netdev}:off panic=1\0"			\
	"addtty=setenv bootargs ${bootargs} "				\
		"console=${consoledev},${baudrate}\0"			\
	"flash_nfs=run nfsargs addip addtty;"				\
		"bootm ${kernel_addr} - ${fdtaddr}\0"			\
	"flash_self=run ramargs addip addtty;"				\
		"bootm ${kernel_addr} ${ramdisk_addr} ${fdtaddr}\0"	\
	"net_nfs=tftp 200000 ${bootfile}; tftp ${fdtaddr} ${fdtfile};"  \
		"run nfsargs addip addtty;"    				\
		 "bootm ${loadaddr} - ${fdtaddr}\0"			\
	"rootpath=/opt/eldk/ppc_6xx\0"					\
	"bootfile=ipek01/uImage\0"					\
	"load=tftp 100000 ipek01/u-boot.bin\0"				\
	"update=protect off FC000000 +60000; era FC000000 +60000; "	\
		"cp.b 100000 FC000000 ${filesize}\0"   			\
	"upd=run load;run update\0"					\
	"fdtaddr=800000\0"						\
	"loadaddr=400000\0"						\
	"fdtfile=ipek01/ipek01.dtb\0"					\
	""

#define CONFIG_BOOTCOMMAND	"run flash_self"

/*
 * IPB Bus clocking configuration.
 */
#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK 	/* for 133MHz */
/* PCI clock must be 33, because board will not boot */
#undef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2	/* for 66MHz */

/*
 * Open firmware flat tree support
 */
#define OF_CPU			"PowerPC,5200@0"
#define OF_SOC			"soc5200@f0000000"
#define OF_TBCLK		(bd->bi_busfreq / 4)

/*
 * I2C configuration
 */
#define CONFIG_HARD_I2C		1	/* I2C with hardware support */
#define CONFIG_SYS_I2C_MODULE	2	/* Select I2C module #1 or #2 */

#define CONFIG_SYS_I2C_SPEED	100000	/* 100 kHz */
#define CONFIG_SYS_I2C_SLAVE	0x7F

/*
 * EEPROM configuration
 */
#define CONFIG_SYS_I2C_EEPROM_ADDR		0x53
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	6
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10

/*
 * RTC configuration
 */
#define CONFIG_RTC_PCF8563
#define CONFIG_SYS_I2C_RTC_ADDR		0x51

#define CONFIG_SYS_FLASH_BASE		0xFC000000
#define CONFIG_SYS_FLASH_SIZE		0x01000000
#define CONFIG_ENV_ADDR			(CONFIG_SYS_FLASH_BASE + \
					 CONFIG_SYS_MONITOR_LEN)

#define CONFIG_SYS_MAX_FLASH_BANKS	1    /* max num of memory banks */
#define CONFIG_SYS_MAX_FLASH_SECT	256  /* max num of sects on one chip */
#define CONFIG_SYS_FLASH_PROTECTION  /* "Real" (hardware) sectors protection */

/* use CFI flash driver */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1

/*
 * Environment settings
 */
#define CONFIG_ENV_IS_IN_FLASH		1
#define CONFIG_ENV_SIZE			0x10000
#define CONFIG_ENV_SECT_SIZE		0x20000
#define CONFIG_ENV_OVERWRITE		1
#define CONFIG_ENV_ADDR_REDUND		(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE

/*
 * Memory map
 */
#define CONFIG_SYS_MBAR			0xf0000000
#define CONFIG_SYS_SDRAM_BASE		0x00000000
#define CONFIG_SYS_DEFAULT_MBAR		0x80000000
#define	CONFIG_SYS_SRAM_BASE		0xF1000000
#define	CONFIG_SYS_SRAM_SIZE		0x00200000
#define	CONFIG_SYS_LIME_BASE		0xE4000000
#define	CONFIG_SYS_LIME_SIZE		0x04000000
#define	CONFIG_SYS_FPGA_BASE		0xC0000000
#define	CONFIG_SYS_FPGA_SIZE		0x10000000
#define	CONFIG_SYS_MPEG_BASE		0xe2000000
#define	CONFIG_SYS_MPEG_SIZE		0x01000000
#define CONFIG_SYS_CF_BASE		0xe1000000
#define CONFIG_SYS_CF_SIZE		0x01000000

/* Use SRAM until RAM will be available */
#define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
/* End of used area in DPRAM */
#define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE

#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
					 GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET

#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#   define CONFIG_SYS_RAMBOOT		1
#endif

#define CONFIG_SYS_MONITOR_LEN	(384 << 10)  /* Reserve 384 kB for Monitor */
#define CONFIG_SYS_MALLOC_LEN	(4 << 20)    /* Reserve 128 kB for malloc() */
#define CONFIG_SYS_BOOTMAPSZ	(8 << 20)    /* Initial Memory map for Linux */

/*
 * Ethernet configuration
 */
#define CONFIG_MPC5xxx_FEC		1
#define CONFIG_MPC5xxx_FEC_MII100
#define CONFIG_PHY_ADDR			0x00

/*
 * GPIO configuration
 */
#define CONFIG_SYS_GPS_PORT_CONFIG	0x1d556624

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CBSIZE		1024	/* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
#endif
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					 sizeof(CONFIG_SYS_PROMPT) + 16)
/* max number of command args */
#define CONFIG_SYS_MAXARGS		16
/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

#define CONFIG_SYS_MEMTEST_START	0x00100000	/* memtest works on */
#define CONFIG_SYS_MEMTEST_END		0x00f00000	/* 1...15 MB in DRAM */

#define CONFIG_SYS_LOAD_ADDR		0x100000 /* default load address */

/*
 * Various low-level settings
 */
#define CONFIG_SYS_HID0_INIT		HID0_ICE | HID0_ICFI
#define CONFIG_SYS_HID0_FINAL		HID0_ICE

#define CONFIG_SYS_BOOTCS_START		CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_BOOTCS_SIZE		CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_CS0_START		CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_CS0_SIZE		CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_CS1_START		CONFIG_SYS_SRAM_BASE
#define CONFIG_SYS_CS1_SIZE		CONFIG_SYS_SRAM_SIZE
#define CONFIG_SYS_CS3_START		CONFIG_SYS_LIME_BASE
#define CONFIG_SYS_CS3_SIZE		CONFIG_SYS_LIME_SIZE
#define	CONFIG_SYS_CS6_START		CONFIG_SYS_FPGA_BASE
#define	CONFIG_SYS_CS6_SIZE		CONFIG_SYS_FPGA_SIZE
#define	CONFIG_SYS_CS5_START		CONFIG_SYS_CF_BASE
#define	CONFIG_SYS_CS5_SIZE		CONFIG_SYS_CF_SIZE
#define	CONFIG_SYS_CS7_START		CONFIG_SYS_MPEG_BASE
#define	CONFIG_SYS_CS7_SIZE		CONFIG_SYS_MPEG_SIZE

#ifdef CONFIG_SYS_PCISPEED_66
#define CONFIG_SYS_BOOTCS_CFG		0x0006F900
#define CONFIG_SYS_CS1_CFG		0x0004FB00
#define CONFIG_SYS_CS2_CFG		0x0006F900
#else
#define CONFIG_SYS_BOOTCS_CFG		0x0002F900
#define CONFIG_SYS_CS1_CFG		0x0001FB00
#define CONFIG_SYS_CS2_CFG		0x0002F90C
#endif

/*
 * Ack active, Muxed mode, AS=24 bit address, DS=32 bit data, 0
 * waitstates, writeswap and readswap enabled
 */
#define CONFIG_SYS_CS3_CFG		0x00FFFB0C
#define	CONFIG_SYS_CS6_CFG		0x00FFFB0C
#define	CONFIG_SYS_CS7_CFG		0x4040751C

#define CONFIG_SYS_CS_BURST		0x00000000
#define CONFIG_SYS_CS_DEADCYCLE		0x33330000

#define CONFIG_SYS_RESET_ADDRESS	0xff000000

/*-----------------------------------------------------------------------
 * USB stuff
 *-----------------------------------------------------------------------
 */
#define CONFIG_USB_CLOCK		0x0001BBBB
#define CONFIG_USB_CONFIG		0x00005000

/*-----------------------------------------------------------------------
 * IDE/ATA stuff Supports IDE harddisk
 *-----------------------------------------------------------------------
 */
#define CONFIG_IDE_PREINIT

#define CONFIG_SYS_IDE_MAXBUS		1 /* max. 1 IDE bus */
#define CONFIG_SYS_IDE_MAXDEVICE	2 /* max. 2 drives per IDE bus */

#define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000

#define CONFIG_SYS_ATA_BASE_ADDR	MPC5XXX_ATA

/* Offset for data I/O */
#define CONFIG_SYS_ATA_DATA_OFFSET	(0x0060)

/* Offset for normal register accesses */
#define CONFIG_SYS_ATA_REG_OFFSET	(CONFIG_SYS_ATA_DATA_OFFSET)

/* Offset for alternate registers */
#define CONFIG_SYS_ATA_ALT_OFFSET	(0x005C)

/* Interval between registers */
#define CONFIG_SYS_ATA_STRIDE		4

#endif /* __CONFIG_H */
Commit	Line	Data
cd12f615 WG	1	/*
	2	* (C) Copyright 2006
	3	* MicroSys GmbH
	4	*
	5	* (C) Copyright 2009
	6	* Wolfgang Grandegger, DENX Software Engineering, wg@denx.de.
	7	*
3765b3e7	8	* SPDX-License-Identifier: GPL-2.0+
cd12f615 WG	9	*/
	10
	11	#ifndef __CONFIG_H
	12	#define __CONFIG_H
	13
	14	/*
	15	* High Level Configuration Options
	16	*/
	17
	18	#define CONFIG_MPC5200
b2a6dfe4 MY	19	#define CONFIG_MPX5200 1 /* MPX5200 board */
b2a6dfe4 MY	20	#define CONFIG_MPC5200_DDR 1 /* use DDR RAM */
cd12f615 WG	21	#define CONFIG_IPEK01 /* Motherboard is ipek01 */
cd12f615 WG	22
2ae18241 WD	23	#define CONFIG_SYS_TEXT_BASE 0xfc000000
2ae18241 WD	24
cd12f615 WG	25	#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33MHz */
	26
	27	#define CONFIG_MISC_INIT_R
	28
cd12f615 WG	29	#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
	30	#ifdef CONFIG_CMD_KGDB
	31	#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
	32	#endif
	33
	34	/*
	35	* Serial console configuration
	36	*/
	37	#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
	38	#define CONFIG_BAUDRATE 115200 /* ... at 9600 bps */
	39	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
	40
	41	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
	42
	43	/*
	44	* Video configuration for LIME GDC
	45	*/
cd12f615 WG	46	#ifdef CONFIG_VIDEO
	47	#define CONFIG_VIDEO_MB862xx
	48	#define CONFIG_VIDEO_MB862xx_ACCEL
	49	#define VIDEO_FB_16BPP_WORD_SWAP
	50	#define CONFIG_CFB_CONSOLE
	51	#define CONFIG_VIDEO_LOGO
	52	#define CONFIG_VIDEO_BMP_LOGO
	53	#define CONFIG_CONSOLE_EXTRA_INFO
	54	#define CONFIG_VGA_AS_SINGLE_DEVICE
cd12f615 WG	55	#define CONFIG_VIDEO_SW_CURSOR
	56	#define CONFIG_SPLASH_SCREEN
	57	#define CONFIG_VIDEO_BMP_GZIP
	58	#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) /* decompressed img */
	59	/* Lime clock frequency */
	60	#define CONFIG_SYS_MB862xx_CCF 0x90000 /* geo 166MHz other 133MHz */
	61	/* SDRAM parameter */
	62	#define CONFIG_SYS_MB862xx_MMR 0x41c767e3
	63	#endif
	64
	65	/*
	66	* PCI Mapping:
	67	* 0x40000000 - 0x4fffffff - PCI Memory
	68	* 0x50000000 - 0x50ffffff - PCI IO Space
	69	*/
	70	#define CONFIG_PCI 1
	71	#define CONFIG_PCI_PNP 1
	72	#define CONFIG_PCI_SCAN_SHOW 1
	73
	74	#define CONFIG_PCI_MEM_BUS 0x40000000
	75	#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
	76	#define CONFIG_PCI_MEM_SIZE 0x10000000
	77
	78	#define CONFIG_PCI_IO_BUS 0x50000000
	79	#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
	80	#define CONFIG_PCI_IO_SIZE 0x01000000
	81
cd12f615 WG	82	#define CONFIG_MII 1
	83	#define CONFIG_EEPRO100 1
	84	#define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
	85
	86	/* Partitions */
	87	#define CONFIG_DOS_PARTITION
	88
	89	/* USB */
	90	#define CONFIG_USB_OHCI_NEW
	91	#define CONFIG_SYS_OHCI_BE_CONTROLLER
cd12f615 WG	92
	93	#define CONFIG_SYS_USB_OHCI_CPU_INIT
	94	#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB
	95	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200"
	96	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
	97
	98	/*
	99	* Command line configuration.
	100	*/
cd12f615 WG	101	#ifdef CONFIG_VIDEO
	102	#define CONFIG_CMD_BMP /* BMP support */
	103	#endif
	104	#define CONFIG_CMD_DATE /* support for RTC, date/time...*/
cd12f615 WG	105	#define CONFIG_CMD_IDE /* IDE harddisk support */
cd12f615 WG	106	#define CONFIG_CMD_IRQ /* irqinfo */
cd12f615	107	#define CONFIG_CMD_PCI /* pciinfo */
cd12f615 WG	108
	109	#define CONFIG_SYS_LOWBOOT 1
	110
	111	/*
	112	* Autobooting
	113	*/
cd12f615 WG	114
	115	#define CONFIG_PREBOOT "echo;" \
	116	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
	117	"echo"
	118
	119	#undef CONFIG_BOOTARGS
	120
	121	#define CONFIG_EXTRA_ENV_SETTINGS \
	122	"netdev=eth0\0" \
	123	"consoledev=ttyPSC0\0" \
	124	"hostname=ipek01\0" \
	125	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	126	"nfsroot=${serverip}:${rootpath}\0" \
	127	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	128	"addip=setenv bootargs ${bootargs} " \
	129	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
	130	":${hostname}:${netdev}:off panic=1\0" \
	131	"addtty=setenv bootargs ${bootargs} " \
	132	"console=${consoledev},${baudrate}\0" \
	133	"flash_nfs=run nfsargs addip addtty;" \
	134	"bootm ${kernel_addr} - ${fdtaddr}\0" \
	135	"flash_self=run ramargs addip addtty;" \
	136	"bootm ${kernel_addr} ${ramdisk_addr} ${fdtaddr}\0" \
	137	"net_nfs=tftp 200000 ${bootfile}; tftp ${fdtaddr} ${fdtfile};" \
	138	"run nfsargs addip addtty;" \
	139	"bootm ${loadaddr} - ${fdtaddr}\0" \
	140	"rootpath=/opt/eldk/ppc_6xx\0" \
	141	"bootfile=ipek01/uImage\0" \
	142	"load=tftp 100000 ipek01/u-boot.bin\0" \
	143	"update=protect off FC000000 +60000; era FC000000 +60000; " \
	144	"cp.b 100000 FC000000 ${filesize}\0" \
	145	"upd=run load;run update\0" \
	146	"fdtaddr=800000\0" \
	147	"loadaddr=400000\0" \
	148	"fdtfile=ipek01/ipek01.dtb\0" \
	149	""
	150
	151	#define CONFIG_BOOTCOMMAND "run flash_self"
	152
	153	/*
	154	* IPB Bus clocking configuration.
	155	*/
	156	#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* for 133MHz */
	157	/* PCI clock must be 33, because board will not boot */
	158	#undef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* for 66MHz */
	159
	160	/*
	161	* Open firmware flat tree support
	162	*/
cd12f615 WG	163	#define OF_CPU "PowerPC,5200@0"
	164	#define OF_SOC "soc5200@f0000000"
	165	#define OF_TBCLK (bd->bi_busfreq / 4)
	166
	167	/*
	168	* I2C configuration
	169	*/
	170	#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
	171	#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
	172
	173	#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
	174	#define CONFIG_SYS_I2C_SLAVE 0x7F
	175
	176	/*
	177	* EEPROM configuration
	178	*/
	179	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x53
	180	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	181	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
	182	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
	183
	184	/*
	185	* RTC configuration
	186	*/
	187	#define CONFIG_RTC_PCF8563
	188	#define CONFIG_SYS_I2C_RTC_ADDR 0x51
	189
	190	#define CONFIG_SYS_FLASH_BASE 0xFC000000
	191	#define CONFIG_SYS_FLASH_SIZE 0x01000000
	192	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \
	193	CONFIG_SYS_MONITOR_LEN)
	194
	195	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
	196	#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */
	197	#define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
	198
	199	/* use CFI flash driver */
	200	#define CONFIG_FLASH_CFI_DRIVER
	201	#define CONFIG_SYS_FLASH_CFI
	202	#define CONFIG_SYS_FLASH_EMPTY_INFO
	203	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
	204
	205	/*
	206	* Environment settings
	207	*/
	208	#define CONFIG_ENV_IS_IN_FLASH 1
	209	#define CONFIG_ENV_SIZE 0x10000
	210	#define CONFIG_ENV_SECT_SIZE 0x20000
	211	#define CONFIG_ENV_OVERWRITE 1
	212	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
	213	#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
	214
	215	/*
	216	* Memory map
	217	*/
	218	#define CONFIG_SYS_MBAR 0xf0000000
	219	#define CONFIG_SYS_SDRAM_BASE 0x00000000
	220	#define CONFIG_SYS_DEFAULT_MBAR 0x80000000
	221	#define CONFIG_SYS_SRAM_BASE 0xF1000000
	222	#define CONFIG_SYS_SRAM_SIZE 0x00200000
	223	#define CONFIG_SYS_LIME_BASE 0xE4000000
	224	#define CONFIG_SYS_LIME_SIZE 0x04000000
	225	#define CONFIG_SYS_FPGA_BASE 0xC0000000
	226	#define CONFIG_SYS_FPGA_SIZE 0x10000000
227	#define CONFIG_SYS_MPEG_BASE 0xe2000000
228	#define CONFIG_SYS_MPEG_SIZE 0x01000000
229	#define CONFIG_SYS_CF_BASE 0xe1000000
230	#define CONFIG_SYS_CF_SIZE 0x01000000
231
232	/* Use SRAM until RAM will be available */
233	#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
234	/* End of used area in DPRAM */
553f0982	235	#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE
cd12f615	236
553f0982	237	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
25ddd1fb	238	GENERATED_GBL_DATA_SIZE)
cd12f615 WG	239	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
cd12f615 WG	240
14d0a02a	241	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
cd12f615 WG	242	#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
	243	# define CONFIG_SYS_RAMBOOT 1
	244	#endif
	245
	246	#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */
	247	#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 128 kB for malloc() */
	248	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
	249
	250	/*
	251	* Ethernet configuration
	252	*/
	253	#define CONFIG_MPC5xxx_FEC 1
	254	#define CONFIG_MPC5xxx_FEC_MII100
	255	#define CONFIG_PHY_ADDR 0x00
	256
	257	/*
	258	* GPIO configuration
	259	*/
	260	#define CONFIG_SYS_GPS_PORT_CONFIG 0x1d556624
	261
	262	/*
	263	* Miscellaneous configurable options
	264	*/
	265	#define CONFIG_SYS_LONGHELP /* undef to save memory */
cd12f615 WG	266	#ifdef CONFIG_CMD_KGDB
	267	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
	268	#else
	269	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	270	#endif
	271	/* Print Buffer Size */
	272	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	273	sizeof(CONFIG_SYS_PROMPT) + 16)
	274	/* max number of command args */
	275	#define CONFIG_SYS_MAXARGS 16
	276	/* Boot Argument Buffer Size */
	277	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	278
cd12f615 WG	279	#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
	280	#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1...15 MB in DRAM */
	281
	282	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
	283
cd12f615 WG	284	/*
	285	* Various low-level settings
	286	*/
cd12f615 WG	287	#define CONFIG_SYS_HID0_INIT HID0_ICE \| HID0_ICFI
cd12f615 WG	288	#define CONFIG_SYS_HID0_FINAL HID0_ICE
cd12f615 WG	289
	290	#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
	291	#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
	292	#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
	293	#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
	294	#define CONFIG_SYS_CS1_START CONFIG_SYS_SRAM_BASE
	295	#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_SRAM_SIZE
	296	#define CONFIG_SYS_CS3_START CONFIG_SYS_LIME_BASE
	297	#define CONFIG_SYS_CS3_SIZE CONFIG_SYS_LIME_SIZE
	298	#define CONFIG_SYS_CS6_START CONFIG_SYS_FPGA_BASE
	299	#define CONFIG_SYS_CS6_SIZE CONFIG_SYS_FPGA_SIZE
	300	#define CONFIG_SYS_CS5_START CONFIG_SYS_CF_BASE
	301	#define CONFIG_SYS_CS5_SIZE CONFIG_SYS_CF_SIZE
	302	#define CONFIG_SYS_CS7_START CONFIG_SYS_MPEG_BASE
	303	#define CONFIG_SYS_CS7_SIZE CONFIG_SYS_MPEG_SIZE
	304
	305	#ifdef CONFIG_SYS_PCISPEED_66
	306	#define CONFIG_SYS_BOOTCS_CFG 0x0006F900
	307	#define CONFIG_SYS_CS1_CFG 0x0004FB00
	308	#define CONFIG_SYS_CS2_CFG 0x0006F900
	309	#else
	310	#define CONFIG_SYS_BOOTCS_CFG 0x0002F900
	311	#define CONFIG_SYS_CS1_CFG 0x0001FB00
	312	#define CONFIG_SYS_CS2_CFG 0x0002F90C
	313	#endif
	314
	315	/*
	316	* Ack active, Muxed mode, AS=24 bit address, DS=32 bit data, 0
	317	* waitstates, writeswap and readswap enabled
	318	*/
	319	#define CONFIG_SYS_CS3_CFG 0x00FFFB0C
	320	#define CONFIG_SYS_CS6_CFG 0x00FFFB0C
	321	#define CONFIG_SYS_CS7_CFG 0x4040751C
	322
	323	#define CONFIG_SYS_CS_BURST 0x00000000
	324	#define CONFIG_SYS_CS_DEADCYCLE 0x33330000
	325
	326	#define CONFIG_SYS_RESET_ADDRESS 0xff000000
	327
	328	/*-----------------------------------------------------------------------
	329	* USB stuff
	330	*-----------------------------------------------------------------------
	331	*/
	332	#define CONFIG_USB_CLOCK 0x0001BBBB
	333	#define CONFIG_USB_CONFIG 0x00005000
	334
	335	/*-----------------------------------------------------------------------
	336	* IDE/ATA stuff Supports IDE harddisk
	337	*-----------------------------------------------------------------------
	338	*/
	339	#define CONFIG_IDE_PREINIT
	340
	341	#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
	342	#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */
	343
	344	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
	345
	346	#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA
	347
	348	/* Offset for data I/O */
	349	#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060)
	350
	351	/* Offset for normal register accesses */
	352	#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET)
353
354	/* Offset for alternate registers */
355	#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C)
356
357	/* Interval between registers */
358	#define CONFIG_SYS_ATA_STRIDE 4
359
360	#endif /* __CONFIG_H */