| /* | 
 |  * (C) Copyright 2003-2005 | 
 |  * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | 
 |  * | 
 |  * SPDX-License-Identifier:	GPL-2.0+ | 
 |  */ | 
 |  | 
 | #ifndef __CONFIG_H | 
 | #define __CONFIG_H | 
 |  | 
 | /* | 
 |  * High Level Configuration Options | 
 |  * (easy to change) | 
 |  */ | 
 |  | 
 | #define CONFIG_MPC5200 | 
 | #define CONFIG_PM520		1	/* PM520 board */ | 
 |  | 
 | #define	CONFIG_SYS_TEXT_BASE	0xfff00000 | 
 |  | 
 | #define CONFIG_SYS_MPC5XXX_CLKIN	33000000 /* ... running at 33MHz */ | 
 |  | 
 | #define CONFIG_MISC_INIT_R | 
 |  | 
 | #define CONFIG_HIGH_BATS	1	/* High BATs supported */ | 
 |  | 
 | /* | 
 |  * Serial console configuration | 
 |  */ | 
 | #define CONFIG_PSC_CONSOLE	1	/* console is on PSC1 */ | 
 | #define CONFIG_BAUDRATE		9600	/* ... at 9600 bps */ | 
 | #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 } | 
 |  | 
 |  | 
 | /* | 
 |  * 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_PCIAUTO_SKIP_HOST_BRIDGE	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  */ | 
 | #undef  CONFIG_NS8382X | 
 |  | 
 |  | 
 | /* Partitions */ | 
 | #define CONFIG_DOS_PARTITION | 
 |  | 
 | /* USB */ | 
 | #if 1 | 
 | #define CONFIG_USB_OHCI | 
 | #define CONFIG_USB_STORAGE | 
 | #endif | 
 |  | 
 | /* | 
 |  * BOOTP options | 
 |  */ | 
 | #define CONFIG_BOOTP_BOOTFILESIZE | 
 | #define CONFIG_BOOTP_BOOTPATH | 
 | #define CONFIG_BOOTP_GATEWAY | 
 | #define CONFIG_BOOTP_HOSTNAME | 
 |  | 
 |  | 
 | /* | 
 |  * Command line configuration. | 
 |  */ | 
 | #include <config_cmd_default.h> | 
 |  | 
 | #define CONFIG_CMD_BEDBUG | 
 | #define CONFIG_CMD_DATE | 
 | #define CONFIG_CMD_DHCP | 
 | #define CONFIG_CMD_EEPROM | 
 | #define CONFIG_CMD_FAT | 
 | #define CONFIG_CMD_I2C | 
 | #define CONFIG_CMD_IDE | 
 | #define CONFIG_CMD_NFS | 
 | #define CONFIG_CMD_SNTP | 
 | #define CONFIG_CMD_USB | 
 |  | 
 | #define CONFIG_CMD_PCI | 
 |  | 
 |  | 
 | /* | 
 |  * Autobooting | 
 |  */ | 
 | #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */ | 
 |  | 
 | #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"							\ | 
 | 	"hostname=pm520\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"			\ | 
 | 	"flash_nfs=run nfsargs addip;"					\ | 
 | 		"bootm ${kernel_addr}\0"				\ | 
 | 	"flash_self=run ramargs addip;"					\ | 
 | 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\ | 
 | 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0"	\ | 
 | 	"rootpath=/opt/eldk30/ppc_82xx\0"					\ | 
 | 	"bootfile=/tftpboot/PM520/uImage\0"				\ | 
 | 	"" | 
 |  | 
 | #define CONFIG_BOOTCOMMAND	"run flash_self" | 
 |  | 
 | /* | 
 |  * IPB Bus clocking configuration. | 
 |  */ | 
 | #undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK		/* define for 133MHz speed */ | 
 | /* | 
 |  * 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		0x58 | 
 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1 | 
 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4 | 
 | #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_DOC_BASE		0xE0000000 | 
 | #define CONFIG_SYS_DOC_SIZE		0x00100000 | 
 |  | 
 | #if defined(CONFIG_BOOT_ROM) | 
 | /* | 
 |  * Flash configuration (8,16 or 32 MB) | 
 |  * TEXT base always at 0xFFF00000 | 
 |  * ENV_ADDR always at  0xFFF40000 | 
 |  * FLASH_BASE at 0xFA000000 for 64 MB | 
 |  *               0xFC000000 for 32 MB | 
 |  *               0xFD000000 for 16 MB | 
 |  *               0xFD800000 for  8 MB | 
 |  */ | 
 | #define CONFIG_SYS_FLASH_BASE		0xFA000000 | 
 | #define CONFIG_SYS_FLASH_SIZE		0x04000000 | 
 | #define CONFIG_SYS_BOOTROM_BASE	0xFFF00000 | 
 | #define CONFIG_SYS_BOOTROM_SIZE	0x00080000 | 
 | #define CONFIG_ENV_ADDR		(0xFDF00000 + 0x40000) | 
 | #else | 
 | /* | 
 |  * Flash configuration (8,16 or 32 MB) | 
 |  * TEXT base always at 0xFFF00000 | 
 |  * ENV_ADDR always at  0xFFF40000 | 
 |  * FLASH_BASE at 0xFC000000 for 64 MB | 
 |  *               0xFE000000 for 32 MB | 
 |  *               0xFF000000 for 16 MB | 
 |  *               0xFF800000 for  8 MB | 
 |  */ | 
 | #define CONFIG_SYS_FLASH_BASE		0xFC000000 | 
 | #define CONFIG_SYS_FLASH_SIZE		0x04000000 | 
 | #define CONFIG_ENV_ADDR		(0xFFF00000 + 0x40000) | 
 | #endif | 
 | #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_ERASE_TOUT	240000	/* Flash Erase Timeout (in ms)  */ | 
 | #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (in ms)  */ | 
 | #define CONFIG_SYS_FLASH_LOCK_TOUT	5	/* Timeout for Flash Set Lock Bit (in ms) */ | 
 | #define CONFIG_SYS_FLASH_UNLOCK_TOUT	10000	/* Timeout for Flash Clear Lock Bits (in ms) */ | 
 | #define CONFIG_SYS_FLASH_PROTECTION		/* "Real" (hardware) sectors protection */ | 
 |  | 
 | #define PHYS_FLASH_SECT_SIZE	0x00040000 /* 256 KB sectors (x2) */ | 
 |  | 
 | #undef CONFIG_FLASH_16BIT	/* Flash is 32-bit */ | 
 |  | 
 |  | 
 | /* | 
 |  * Environment settings | 
 |  */ | 
 | #define CONFIG_ENV_IS_IN_FLASH	1 | 
 | #define CONFIG_ENV_SIZE		0x10000 | 
 | #define CONFIG_ENV_SECT_SIZE	0x40000 | 
 | #define CONFIG_ENV_OVERWRITE	1 | 
 |  | 
 | /* | 
 |  * Memory map | 
 |  */ | 
 | #define CONFIG_SYS_MBAR		0xf0000000 | 
 | #define CONFIG_SYS_SDRAM_BASE		0x00000000 | 
 | #define CONFIG_SYS_DEFAULT_MBAR	0x80000000 | 
 |  | 
 | /* Use SRAM until RAM will be available */ | 
 | #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM | 
 | #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */ | 
 |  | 
 |  | 
 | #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		(256 << 10)	/* Reserve 256 kB for Monitor	*/ | 
 | #define CONFIG_SYS_MALLOC_LEN		(128 << 10)	/* 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_MPC5xxx_FEC_MII10 to force FEC at 10Mb | 
 |  */ | 
 | /* #define CONFIG_MPC5xxx_FEC_MII10 */ | 
 | #define CONFIG_PHY_ADDR		0x00 | 
 |  | 
 | /* | 
 |  * GPIO configuration | 
 |  */ | 
 | #define CONFIG_SYS_GPS_PORT_CONFIG	0x10000004 | 
 |  | 
 | /* | 
 |  * Miscellaneous configurable options | 
 |  */ | 
 | #define CONFIG_SYS_LONGHELP			/* undef to save memory	    */ | 
 | #if defined(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 | 
 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)	/* Print Buffer Size */ | 
 | #define CONFIG_SYS_MAXARGS		16		/* max number of command args	*/ | 
 | #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/ | 
 |  | 
 | #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 */ | 
 |  | 
 | #define CONFIG_SYS_CACHELINE_SIZE	32	/* For MPC5xxx CPUs */ | 
 | #if defined(CONFIG_CMD_KGDB) | 
 | #  define CONFIG_SYS_CACHELINE_SHIFT	5	/* log base 2 of the above value */ | 
 | #endif | 
 |  | 
 | /* | 
 |  * Various low-level settings | 
 |  */ | 
 | #define CONFIG_SYS_HID0_INIT		HID0_ICE | HID0_ICFI | 
 | #define CONFIG_SYS_HID0_FINAL		HID0_ICE | 
 |  | 
 | #if defined(CONFIG_BOOT_ROM) | 
 | #define CONFIG_SYS_BOOTCS_START	CONFIG_SYS_BOOTROM_BASE | 
 | #define CONFIG_SYS_BOOTCS_SIZE		CONFIG_SYS_BOOTROM_SIZE | 
 | #define CONFIG_SYS_BOOTCS_CFG		0x00047800 | 
 | #define CONFIG_SYS_CS0_START		CONFIG_SYS_BOOTROM_BASE | 
 | #define CONFIG_SYS_CS0_SIZE		CONFIG_SYS_BOOTROM_SIZE | 
 | #define CONFIG_SYS_CS1_START		CONFIG_SYS_FLASH_BASE | 
 | #define CONFIG_SYS_CS1_SIZE		CONFIG_SYS_FLASH_SIZE | 
 | #define CONFIG_SYS_CS1_CFG		0x0004FF00 | 
 | #else | 
 | #define CONFIG_SYS_BOOTCS_START	CONFIG_SYS_FLASH_BASE | 
 | #define CONFIG_SYS_BOOTCS_SIZE		CONFIG_SYS_FLASH_SIZE | 
 | #define CONFIG_SYS_BOOTCS_CFG		0x0004FF00 | 
 | #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_DOC_BASE | 
 | #define CONFIG_SYS_CS1_SIZE		CONFIG_SYS_DOC_SIZE | 
 | #define CONFIG_SYS_CS1_CFG		0x00047800 | 
 | #endif | 
 |  | 
 | #define CONFIG_SYS_CS_BURST		0x00000000 | 
 | #define CONFIG_SYS_CS_DEADCYCLE	0x33333333 | 
 |  | 
 | #define CONFIG_SYS_RESET_ADDRESS	0xff000000 | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * USB stuff | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 | #define CONFIG_USB_CLOCK	0x0001BBBB | 
 | #define CONFIG_USB_CONFIG	0x00005000 | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * IDE/ATA stuff Supports IDE harddisk | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 |  | 
 | #undef  CONFIG_IDE_8xx_PCCARD		/* Use IDE with PC Card	Adapter	*/ | 
 |  | 
 | #undef	CONFIG_IDE_8xx_DIRECT		/* Direct IDE    not supported	*/ | 
 | #undef	CONFIG_IDE_LED			/* LED   for ide not supported	*/ | 
 |  | 
 | #undef	CONFIG_IDE_RESET		/* reset for ide supported	*/ | 
 | #define CONFIG_IDE_PREINIT | 
 |  | 
 | #define CONFIG_SYS_IDE_MAXBUS		1	/* max. 1 IDE bus		*/ | 
 | #define CONFIG_SYS_IDE_MAXDEVICE	2	/* max. 2 drive 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 */ |