| /* | 
 |  * (C) Copyright 2001-2005 | 
 |  * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | 
 |  * | 
 |  * See file CREDITS for list of people who contributed to this | 
 |  * project. | 
 |  * | 
 |  * 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. | 
 |  * | 
 |  * This program is distributed in the hope that it will be useful, | 
 |  * but WITHOUT ANY WARRANTY; without even the implied warranty of | 
 |  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the | 
 |  * GNU General Public License for more details. | 
 |  * | 
 |  * You should have received a copy of the GNU General Public License | 
 |  * along with this program; if not, write to the Free Software | 
 |  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | 
 |  * MA 02111-1307 USA | 
 |  */ | 
 |  | 
 | /* | 
 |  * board/config.h - configuration options, board specific | 
 |  */ | 
 |  | 
 | #ifndef __CONFIG_H | 
 | #define __CONFIG_H | 
 |  | 
 | #undef CFG_RAMBOOT | 
 |  | 
 | /* | 
 |  * High Level Configuration Options | 
 |  * (easy to change) | 
 |  */ | 
 |  | 
 | #define CONFIG_MPC8260		1	/* This is a MPC8260 CPU	*/ | 
 | #define CONFIG_PM828		1	/* ...on a PM828 module */ | 
 | #define CONFIG_CPM2		1	/* Has a CPM2 */ | 
 |  | 
 | #undef CONFIG_DB_CR826_J30x_ON		/* J30x jumpers on D.B. carrier */ | 
 |  | 
 | #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_BOOTCOMMAND							\ | 
 | 	"bootp;"								\ | 
 | 	"setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} "	\ | 
 | 	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;"	\ | 
 | 	"bootm" | 
 |  | 
 | /* enable I2C and select the hardware/software driver */ | 
 | #undef	CONFIG_HARD_I2C | 
 | #define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/ | 
 | # define CFG_I2C_SPEED		50000 | 
 | # define CFG_I2C_SLAVE		0xFE | 
 | /* | 
 |  * Software (bit-bang) I2C driver configuration | 
 |  */ | 
 | #define I2C_PORT	3		/* Port A=0, B=1, C=2, D=3 */ | 
 | #define I2C_ACTIVE	(iop->pdir |=  0x00010000) | 
 | #define I2C_TRISTATE	(iop->pdir &= ~0x00010000) | 
 | #define I2C_READ	((iop->pdat & 0x00010000) != 0) | 
 | #define I2C_SDA(bit)	if(bit) iop->pdat |=  0x00010000; \ | 
 | 			else	iop->pdat &= ~0x00010000 | 
 | #define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00020000; \ | 
 | 			else	iop->pdat &= ~0x00020000 | 
 | #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */ | 
 |  | 
 |  | 
 | #define CONFIG_RTC_PCF8563 | 
 | #define CFG_I2C_RTC_ADDR	0x51 | 
 |  | 
 | /* | 
 |  * select serial console configuration | 
 |  * | 
 |  * if either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then | 
 |  * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4 | 
 |  * for SCC). | 
 |  * | 
 |  * if CONFIG_CONS_NONE is defined, then the serial console routines must | 
 |  * defined elsewhere (for example, on the cogent platform, there are serial | 
 |  * ports on the motherboard which are used for the serial console - see | 
 |  * cogent/cma101/serial.[ch]). | 
 |  */ | 
 | #define CONFIG_CONS_ON_SMC		/* define if console on SMC */ | 
 | #undef	CONFIG_CONS_ON_SCC		/* define if console on SCC */ | 
 | #undef	CONFIG_CONS_NONE		/* define if console on something else*/ | 
 | #define CONFIG_CONS_INDEX	2	/* which serial channel for console */ | 
 |  | 
 | /* | 
 |  * select ethernet configuration | 
 |  * | 
 |  * if CONFIG_ETHER_ON_SCC is selected, then | 
 |  *   - CONFIG_ETHER_INDEX must be set to the channel number (1-4) | 
 |  *   - CONFIG_NET_MULTI must not be defined | 
 |  * | 
 |  * if CONFIG_ETHER_ON_FCC is selected, then | 
 |  *   - one or more CONFIG_ETHER_ON_FCCx (x=1,2,3) must also be selected | 
 |  *   - CONFIG_NET_MULTI must be defined | 
 |  * | 
 |  * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be | 
 |  * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset. | 
 |  */ | 
 | #define CONFIG_NET_MULTI | 
 | #undef	CONFIG_ETHER_NONE		/* define if ether on something else */ | 
 |  | 
 | #undef	CONFIG_ETHER_ON_SCC		/* define if ether on SCC	*/ | 
 | #define CONFIG_ETHER_INDEX    1		/* which SCC channel for ethernet */ | 
 |  | 
 | #define CONFIG_ETHER_ON_FCC		/* define if ether on FCC	*/ | 
 | /* | 
 |  * - Rx-CLK is CLK11 | 
 |  * - Tx-CLK is CLK10 | 
 |  */ | 
 | #define CONFIG_ETHER_ON_FCC1 | 
 | # define CFG_CMXFCR_MASK1	(CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK) | 
 | #ifndef CONFIG_DB_CR826_J30x_ON | 
 | # define CFG_CMXFCR_VALUE1	(CMXFCR_RF1CS_CLK11|CMXFCR_TF1CS_CLK10) | 
 | #else | 
 | # define CFG_CMXFCR_VALUE1	(CMXFCR_RF1CS_CLK11|CMXFCR_TF1CS_CLK12) | 
 | #endif | 
 | /* | 
 |  * - Rx-CLK is CLK15 | 
 |  * - Tx-CLK is CLK14 | 
 |  */ | 
 | #define CONFIG_ETHER_ON_FCC2 | 
 | # define CFG_CMXFCR_MASK2	(CMXFCR_FC2|CMXFCR_RF2CS_MSK|CMXFCR_TF2CS_MSK) | 
 | # define CFG_CMXFCR_VALUE2	(CMXFCR_RF2CS_CLK13|CMXFCR_TF2CS_CLK14) | 
 | /* | 
 |  * - RAM for BD/Buffers is on the 60x Bus (see 28-13) | 
 |  * - Enable Full Duplex in FSMR | 
 |  */ | 
 | # define CFG_CPMFCR_RAMTYPE	0 | 
 | # define CFG_FCC_PSMR		(FCC_PSMR_FDE|FCC_PSMR_LPB) | 
 |  | 
 | /* system clock rate (CLKIN) - equal to the 60x and local bus speed */ | 
 | #define CONFIG_8260_CLKIN	100000000	/* in Hz */ | 
 |  | 
 | #if defined(CONFIG_CONS_NONE) || defined(CONFIG_CONS_USE_EXTC) | 
 | #define CONFIG_BAUDRATE		230400 | 
 | #else | 
 | #define CONFIG_BAUDRATE		9600 | 
 | #endif | 
 |  | 
 | #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/ | 
 | #undef	CFG_LOADS_BAUD_CHANGE		/* don't allow baudrate change	*/ | 
 |  | 
 | #undef	CONFIG_WATCHDOG			/* watchdog disabled		*/ | 
 |  | 
 | /* | 
 |  * BOOTP options | 
 |  */ | 
 | #define CONFIG_BOOTP_SUBNETMASK | 
 | #define CONFIG_BOOTP_GATEWAY | 
 | #define CONFIG_BOOTP_HOSTNAME | 
 | #define CONFIG_BOOTP_BOOTPATH | 
 | #define CONFIG_BOOTP_BOOTFILESIZE | 
 |  | 
 |  | 
 | /* | 
 |  * Command line configuration. | 
 |  */ | 
 | #include <config_cmd_default.h> | 
 |  | 
 | #define CONFIG_CMD_BEDBUG | 
 | #define CONFIG_CMD_DATE | 
 | #define CONFIG_CMD_DHCP | 
 | #define CONFIG_CMD_DOC | 
 | #define CONFIG_CMD_EEPROM | 
 | #define CONFIG_CMD_I2C | 
 | #define CONFIG_CMD_NFS | 
 | #define CONFIG_CMD_SNTP | 
 |  | 
 | #ifdef CONFIG_PCI | 
 | #define CONFIG_CMD_PCI | 
 | #endif | 
 |  | 
 |  | 
 | /* | 
 |  * Disk-On-Chip configuration | 
 |  */ | 
 | #define CFG_NAND_LEGACY | 
 |  | 
 | #define CFG_DOC_SHORT_TIMEOUT | 
 | #define CFG_MAX_DOC_DEVICE	1	/* Max number of DOC devices	*/ | 
 |  | 
 | #define CFG_DOC_SUPPORT_2000 | 
 | #define CFG_DOC_SUPPORT_MILLENNIUM | 
 |  | 
 | /* | 
 |  * Miscellaneous configurable options | 
 |  */ | 
 | #define CFG_LONGHELP			/* undef to save memory		*/ | 
 | #define CFG_PROMPT	"=> "		/* Monitor Command Prompt	*/ | 
 | #if defined(CONFIG_CMD_KGDB) | 
 | #define CFG_CBSIZE	1024		/* Console I/O Buffer Size	*/ | 
 | #else | 
 | #define CFG_CBSIZE	256		/* Console I/O Buffer Size	*/ | 
 | #endif | 
 | #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ | 
 | #define CFG_MAXARGS	16		/* max number of command args	*/ | 
 | #define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/ | 
 |  | 
 | #define CFG_MEMTEST_START	0x0400000	/* memtest works on	*/ | 
 | #define CFG_MEMTEST_END 0x0C00000	/* 4 ... 12 MB in DRAM	*/ | 
 |  | 
 | #define CFG_LOAD_ADDR	0x100000	/* default load address */ | 
 |  | 
 | #define CFG_HZ		1000		/* decrementer freq: 1 ms ticks */ | 
 |  | 
 | #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 } | 
 |  | 
 | #define CFG_RESET_ADDRESS 0xFDFFFFFC	/* "bad" address		*/ | 
 |  | 
 | /* | 
 |  * For booting Linux, the board info and command line data | 
 |  * have to be in the first 8 MB of memory, since this is | 
 |  * the maximum mapped by the Linux kernel during initialization. | 
 |  */ | 
 | #define CFG_BOOTMAPSZ	     (8 << 20)	     /* Initial Memory map for Linux */ | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Flash and Boot ROM mapping | 
 |  */ | 
 |  | 
 | #define CFG_BOOTROM_BASE	0xFF800000 | 
 | #define CFG_BOOTROM_SIZE	0x00080000 | 
 | #define CFG_FLASH0_BASE		0x40000000 | 
 | #define CFG_FLASH0_SIZE		0x02000000 | 
 | #define CFG_DOC_BASE		0xFF800000 | 
 | #define CFG_DOC_SIZE		0x00100000 | 
 |  | 
 |  | 
 | /* Flash bank size (for preliminary settings) | 
 |  */ | 
 | #define CFG_FLASH_SIZE CFG_FLASH0_SIZE | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * FLASH organization | 
 |  */ | 
 | #define CFG_MAX_FLASH_BANKS	1	/* max num of memory banks	*/ | 
 | #define CFG_MAX_FLASH_SECT	135	/* max num of sects on one chip */ | 
 |  | 
 | #define CFG_FLASH_ERASE_TOUT	240000	/* Flash Erase Timeout (in ms)	*/ | 
 | #define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (in ms)	*/ | 
 |  | 
 | #if 0 | 
 | /* Start port with environment in flash; switch to EEPROM later */ | 
 | #define CFG_ENV_IS_IN_FLASH	1 | 
 | #define CFG_ENV_ADDR		(CFG_FLASH_BASE+0x40000) | 
 | #define CFG_ENV_SIZE		0x40000 | 
 | #define CFG_ENV_SECT_SIZE	0x40000 | 
 | #else | 
 | /* Final version: environment in EEPROM */ | 
 | #define CFG_ENV_IS_IN_EEPROM	1 | 
 | #define CFG_I2C_EEPROM_ADDR	0x58 | 
 | #define CFG_I2C_EEPROM_ADDR_LEN 1 | 
 | #define CFG_EEPROM_PAGE_WRITE_BITS	4 | 
 | #define CFG_EEPROM_PAGE_WRITE_DELAY_MS	10	/* and takes up to 10 msec */ | 
 | #define CFG_ENV_OFFSET		512 | 
 | #define CFG_ENV_SIZE		(2048 - 512) | 
 | #endif | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Hard Reset Configuration Words | 
 |  * | 
 |  * if you change bits in the HRCW, you must also change the CFG_* | 
 |  * defines for the various registers affected by the HRCW e.g. changing | 
 |  * HRCW_DPPCxx requires you to also change CFG_SIUMCR. | 
 |  */ | 
 | #if defined(CONFIG_BOOT_ROM) | 
 | #define CFG_HRCW_MASTER		(HRCW_BPS01 | HRCW_CIP | HRCW_ISB100 | HRCW_BMS) | 
 | #else | 
 | #define CFG_HRCW_MASTER		(HRCW_CIP | HRCW_ISB100 | HRCW_BMS) | 
 | #endif | 
 |  | 
 | /* no slaves so just fill with zeros */ | 
 | #define CFG_HRCW_SLAVE1		0 | 
 | #define CFG_HRCW_SLAVE2		0 | 
 | #define CFG_HRCW_SLAVE3		0 | 
 | #define CFG_HRCW_SLAVE4		0 | 
 | #define CFG_HRCW_SLAVE5		0 | 
 | #define CFG_HRCW_SLAVE6		0 | 
 | #define CFG_HRCW_SLAVE7		0 | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Internal Memory Mapped Register | 
 |  */ | 
 | #define CFG_IMMR		0xF0000000 | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Definitions for initial stack pointer and data area (in DPRAM) | 
 |  */ | 
 | #define CFG_INIT_RAM_ADDR	CFG_IMMR | 
 | #define CFG_INIT_RAM_END	0x4000	/* End of used area in DPRAM	*/ | 
 | #define CFG_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/ | 
 | #define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) | 
 | #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Start addresses for the final memory configuration | 
 |  * (Set up by the startup code) | 
 |  * Please note that CFG_SDRAM_BASE _must_ start at 0 | 
 |  * | 
 |  * 60x SDRAM is mapped at CFG_SDRAM_BASE, local SDRAM | 
 |  * is mapped at SDRAM_BASE2_PRELIM. | 
 |  */ | 
 | #define CFG_SDRAM_BASE		0x00000000 | 
 | #define CFG_FLASH_BASE		CFG_FLASH0_BASE | 
 | #define CFG_MONITOR_BASE	TEXT_BASE | 
 | #define CFG_MONITOR_LEN		(256 << 10)	/* Reserve 256 kB for Monitor */ | 
 | #define CFG_MALLOC_LEN		(128 << 10)	/* Reserve 128 kB for malloc()*/ | 
 |  | 
 | #if (CFG_MONITOR_BASE < CFG_FLASH_BASE) | 
 | # define CFG_RAMBOOT | 
 | #endif | 
 |  | 
 | #ifdef	CONFIG_PCI | 
 | #define CONFIG_PCI_PNP | 
 | #define CONFIG_EEPRO100 | 
 | #define CFG_RX_ETH_BUFFER	8		/* use 8 rx buffer on eepro100	*/ | 
 | #endif | 
 |  | 
 | /* | 
 |  * Internal Definitions | 
 |  * | 
 |  * Boot Flags | 
 |  */ | 
 | #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH*/ | 
 | #define BOOTFLAG_WARM		0x02	/* Software reboot		   */ | 
 |  | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * Cache Configuration | 
 |  */ | 
 | #define CFG_CACHELINE_SIZE	32	/* For MPC8260 CPU		*/ | 
 | #if defined(CONFIG_CMD_KGDB) | 
 | #  define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value */ | 
 | #endif | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * HIDx - Hardware Implementation-dependent Registers			 2-11 | 
 |  *----------------------------------------------------------------------- | 
 |  * HID0 also contains cache control - initially enable both caches and | 
 |  * invalidate contents, then the final state leaves only the instruction | 
 |  * cache enabled. Note that Power-On and Hard reset invalidate the caches, | 
 |  * but Soft reset does not. | 
 |  * | 
 |  * HID1 has only read-only information - nothing to set. | 
 |  */ | 
 | #define CFG_HID0_INIT	(HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI|\ | 
 | 				HID0_IFEM|HID0_ABE) | 
 | #define CFG_HID0_FINAL	(HID0_ICE|HID0_IFEM|HID0_ABE) | 
 | #define CFG_HID2	0 | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * RMR - Reset Mode Register					 5-5 | 
 |  *----------------------------------------------------------------------- | 
 |  * turn on Checkstop Reset Enable | 
 |  */ | 
 | #define CFG_RMR		RMR_CSRE | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * BCR - Bus Configuration					 4-25 | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 |  | 
 | #define BCR_APD01	0x10000000 | 
 | #define CFG_BCR		(BCR_APD01|BCR_ETM|BCR_LETM)	/* 8260 mode */ | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * SIUMCR - SIU Module Configuration				 4-31 | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 | #if 0 | 
 | #define CFG_SIUMCR	(SIUMCR_DPPC00|SIUMCR_APPC10|SIUMCR_CS10PC01) | 
 | #else | 
 | #define CFG_SIUMCR	(SIUMCR_DPPC10|SIUMCR_APPC10) | 
 | #endif | 
 |  | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * SYPCR - System Protection Control				 4-35 | 
 |  * SYPCR can only be written once after reset! | 
 |  *----------------------------------------------------------------------- | 
 |  * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable | 
 |  */ | 
 | #if defined(CONFIG_WATCHDOG) | 
 | #define CFG_SYPCR	(SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ | 
 | 			 SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE) | 
 | #else | 
 | #define CFG_SYPCR	(SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ | 
 | 			 SYPCR_SWRI|SYPCR_SWP) | 
 | #endif /* CONFIG_WATCHDOG */ | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * TMCNTSC - Time Counter Status and Control			 4-40 | 
 |  *----------------------------------------------------------------------- | 
 |  * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk, | 
 |  * and enable Time Counter | 
 |  */ | 
 | #define CFG_TMCNTSC	(TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE) | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * PISCR - Periodic Interrupt Status and Control		 4-42 | 
 |  *----------------------------------------------------------------------- | 
 |  * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable | 
 |  * Periodic timer | 
 |  */ | 
 | #define CFG_PISCR	(PISCR_PS|PISCR_PTF|PISCR_PTE) | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * SCCR - System Clock Control					 9-8 | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 | #define CFG_SCCR	(SCCR_DFBRG00) | 
 |  | 
 | /*----------------------------------------------------------------------- | 
 |  * RCCR - RISC Controller Configuration				13-7 | 
 |  *----------------------------------------------------------------------- | 
 |  */ | 
 | #define CFG_RCCR	0 | 
 |  | 
 | /* | 
 |  * Init Memory Controller: | 
 |  * | 
 |  * Bank Bus	Machine PortSz	Device | 
 |  * ---- ---	------- ------	------ | 
 |  *  0	60x	GPCM	64 bit	FLASH | 
 |  *  1	60x	SDRAM	64 bit	SDRAM | 
 |  * | 
 |  */ | 
 |  | 
 | 	/* Initialize SDRAM on local bus | 
 | 	 */ | 
 | #define CFG_INIT_LOCAL_SDRAM | 
 |  | 
 |  | 
 | /* Minimum mask to separate preliminary | 
 |  * address ranges for CS[0:2] | 
 |  */ | 
 | #define CFG_MIN_AM_MASK 0xC0000000 | 
 |  | 
 | /* | 
 |  * we use the same values for 32 MB and 128 MB SDRAM | 
 |  * refresh rate = 7.68 uS (100 MHz Bus Clock) | 
 |  */ | 
 | #define CFG_MPTPR	0x2000 | 
 | #define CFG_PSRT	0x16 | 
 |  | 
 | #define CFG_MRS_OFFS	0x00000000 | 
 |  | 
 |  | 
 | #if defined(CONFIG_BOOT_ROM) | 
 | /* | 
 |  * Bank 0 - Boot ROM (8 bit wide) | 
 |  */ | 
 | #define CFG_BR0_PRELIM	((CFG_BOOTROM_BASE & BRx_BA_MSK)|\ | 
 | 			 BRx_PS_8			|\ | 
 | 			 BRx_MS_GPCM_P			|\ | 
 | 			 BRx_V) | 
 |  | 
 | #define CFG_OR0_PRELIM	(P2SZ_TO_AM(CFG_BOOTROM_SIZE)	|\ | 
 | 			 ORxG_CSNT			|\ | 
 | 			 ORxG_ACS_DIV1			|\ | 
 | 			 ORxG_SCY_5_CLK			|\ | 
 | 			 ORxG_EHTR			|\ | 
 | 			 ORxG_TRLX) | 
 |  | 
 | /* | 
 |  * Bank 1 - Flash (64 bit wide) | 
 |  */ | 
 | #define CFG_BR1_PRELIM	((CFG_FLASH_BASE & BRx_BA_MSK)	|\ | 
 | 			 BRx_PS_64			|\ | 
 | 			 BRx_MS_GPCM_P			|\ | 
 | 			 BRx_V) | 
 |  | 
 | #define CFG_OR1_PRELIM	(P2SZ_TO_AM(CFG_FLASH_SIZE)	|\ | 
 | 			 ORxG_CSNT			|\ | 
 | 			 ORxG_ACS_DIV1			|\ | 
 | 			 ORxG_SCY_5_CLK			|\ | 
 | 			 ORxG_EHTR			|\ | 
 | 			 ORxG_TRLX) | 
 |  | 
 | #else	/* ! CONFIG_BOOT_ROM */ | 
 |  | 
 | /* | 
 |  * Bank 0 - Flash (64 bit wide) | 
 |  */ | 
 | #define CFG_BR0_PRELIM	((CFG_FLASH_BASE & BRx_BA_MSK)	|\ | 
 | 			 BRx_PS_64			|\ | 
 | 			 BRx_MS_GPCM_P			|\ | 
 | 			 BRx_V) | 
 |  | 
 | #define CFG_OR0_PRELIM	(P2SZ_TO_AM(CFG_FLASH_SIZE)	|\ | 
 | 			 ORxG_CSNT			|\ | 
 | 			 ORxG_ACS_DIV1			|\ | 
 | 			 ORxG_SCY_5_CLK			|\ | 
 | 			 ORxG_EHTR			|\ | 
 | 			 ORxG_TRLX) | 
 |  | 
 | /* | 
 |  * Bank 1 - Disk-On-Chip | 
 |  */ | 
 | #define CFG_BR1_PRELIM	((CFG_DOC_BASE & BRx_BA_MSK)	|\ | 
 | 			 BRx_PS_8			|\ | 
 | 			 BRx_MS_GPCM_P			|\ | 
 | 			 BRx_V) | 
 |  | 
 | #define CFG_OR1_PRELIM	(P2SZ_TO_AM(CFG_DOC_SIZE)	|\ | 
 | 			 ORxG_CSNT			|\ | 
 | 			 ORxG_ACS_DIV1			|\ | 
 | 			 ORxG_SCY_5_CLK			|\ | 
 | 			 ORxG_EHTR			|\ | 
 | 			 ORxG_TRLX) | 
 |  | 
 | #endif /* CONFIG_BOOT_ROM */ | 
 |  | 
 | /* Bank 2 - SDRAM | 
 |  */ | 
 |  | 
 | #ifndef CFG_RAMBOOT | 
 | #define CFG_BR2_PRELIM	((CFG_SDRAM_BASE & BRx_BA_MSK)	|\ | 
 | 			 BRx_PS_64			|\ | 
 | 			 BRx_MS_SDRAM_P			|\ | 
 | 			 BRx_V) | 
 |  | 
 | 	/* SDRAM initialization values for 8-column chips | 
 | 	 */ | 
 | #define CFG_OR2_8COL	(CFG_MIN_AM_MASK		|\ | 
 | 			 ORxS_BPD_4			|\ | 
 | 			 ORxS_ROWST_PBI0_A9		|\ | 
 | 			 ORxS_NUMR_12) | 
 |  | 
 | #define CFG_PSDMR_8COL	(PSDMR_SDAM_A13_IS_A5		|\ | 
 | 			 PSDMR_BSMA_A14_A16		|\ | 
 | 			 PSDMR_SDA10_PBI0_A10		|\ | 
 | 			 PSDMR_RFRC_7_CLK		|\ | 
 | 			 PSDMR_PRETOACT_2W		|\ | 
 | 			 PSDMR_ACTTORW_2W		|\ | 
 | 			 PSDMR_LDOTOPRE_1C		|\ | 
 | 			 PSDMR_WRC_1C			|\ | 
 | 			 PSDMR_CL_2) | 
 |  | 
 | 	/* SDRAM initialization values for 9-column chips | 
 | 	 */ | 
 | #define CFG_OR2_9COL	(CFG_MIN_AM_MASK		|\ | 
 | 			 ORxS_BPD_4			|\ | 
 | 			 ORxS_ROWST_PBI0_A7		|\ | 
 | 			 ORxS_NUMR_13) | 
 |  | 
 | #define CFG_PSDMR_9COL	(PSDMR_SDAM_A14_IS_A5		|\ | 
 | 			 PSDMR_BSMA_A13_A15		|\ | 
 | 			 PSDMR_SDA10_PBI0_A9		|\ | 
 | 			 PSDMR_RFRC_7_CLK		|\ | 
 | 			 PSDMR_PRETOACT_2W		|\ | 
 | 			 PSDMR_ACTTORW_2W		|\ | 
 | 			 PSDMR_LDOTOPRE_1C		|\ | 
 | 			 PSDMR_WRC_1C			|\ | 
 | 			 PSDMR_CL_2) | 
 |  | 
 | #define CFG_OR2_PRELIM	 CFG_OR2_9COL | 
 | #define CFG_PSDMR	 CFG_PSDMR_9COL | 
 |  | 
 | #endif /* CFG_RAMBOOT */ | 
 |  | 
 | #endif	/* __CONFIG_H */ |