* (C) Copyright 2001
* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
*
- * 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
/*
*/
#define CONFIG_405GP 1 /* This is a PPC405 CPU */
-#define CONFIG_4xx 1 /* ...member of PPC4xx family */
#define CONFIG_OCRTC 1 /* ...on a OCRTC board */
+#define CONFIG_SYS_TEXT_BASE 0xFFFD0000
+
#define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */
#define CONFIG_SYS_CLK_FREQ 33000000 /* external frequency to pll */
#define CONFIG_BOOTCOMMAND "go fff00100"
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
-#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+#define CONFIG_PPC4xx_EMAC
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
/*
* Miscellaneous configurable options
*/
-#define CFG_LONGHELP /* undef to save memory */
-#define CFG_PROMPT "=> " /* Monitor Command Prompt */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
#if defined(CONFIG_CMD_KGDB)
-#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
-#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#define CONFIG_SYS_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 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_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/
-#define CFG_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/
+#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
+#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
-#define CFG_MEMTEST_START 0x0400000 /* memtest works on */
-#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
+#define CONFIG_CONS_INDEX 1 /* Use UART0 */
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE 1
+#define CONFIG_SYS_NS16550_CLK get_serial_clock()
-#undef CFG_EXT_SERIAL_CLOCK /* no external serial clock used */
-#define CFG_IGNORE_405_UART_ERRATA_59 /* ignore ppc405gp errata #59 */
-#define CFG_BASE_BAUD 691200
+#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* no external serial clock used */
+#define CONFIG_SYS_BASE_BAUD 691200
/* The following table includes the supported baudrates */
-#define CFG_BAUDRATE_TABLE \
+#define CONFIG_SYS_BAUDRATE_TABLE \
{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
57600, 115200, 230400, 460800, 921600 }
-#define CFG_LOAD_ADDR 0x100000 /* default load address */
-#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
-
-#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
+#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
#define PCI_HOST_AUTO 2 /* detected via arbiter enable */
#define CONFIG_PCI /* include pci support */
+#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
#define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */
#define CONFIG_PCI_PNP /* do pci plug-and-play */
/* resource configuration */
#define CONFIG_PCI_BOOTDELAY 1 /* enable pci bootdelay variable*/
-#define CFG_PCI_SUBSYS_VENDORID 0x12FE /* PCI Vendor ID: esd gmbh */
-#define CFG_PCI_SUBSYS_DEVICEID 0x0410 /* PCI Device ID: OCRTC */
-#define CFG_PCI_CLASSCODE 0x0b20 /* PCI Class Code: Processor/PPC*/
-#define CFG_PCI_PTM1LA 0x00000000 /* point to sdram */
-#define CFG_PCI_PTM1MS 0xfc000001 /* 64MB, enable hard-wired to 1 */
-#define CFG_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */
-#define CFG_PCI_PTM2LA 0xffc00000 /* point to flash */
-#define CFG_PCI_PTM2MS 0xffc00001 /* 4MB, enable */
-#define CFG_PCI_PTM2PCI 0x04000000 /* Host: use this pci address */
+#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x12FE /* PCI Vendor ID: esd gmbh */
+#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0410 /* PCI Device ID: OCRTC */
+#define CONFIG_SYS_PCI_CLASSCODE 0x0b20 /* PCI Class Code: Processor/PPC*/
+#define CONFIG_SYS_PCI_PTM1LA 0x00000000 /* point to sdram */
+#define CONFIG_SYS_PCI_PTM1MS 0xfc000001 /* 64MB, enable hard-wired to 1 */
+#define CONFIG_SYS_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */
+#define CONFIG_SYS_PCI_PTM2LA 0xffc00000 /* point to flash */
+#define CONFIG_SYS_PCI_PTM2MS 0xffc00001 /* 4MB, enable */
+#define CONFIG_SYS_PCI_PTM2PCI 0x04000000 /* Host: use this pci address */
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
- * Please note that CFG_SDRAM_BASE _must_ start at 0
+ * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
*/
-#define CFG_SDRAM_BASE 0x00000000
-#define CFG_FLASH_BASE 0xFFFD0000
-#define CFG_MONITOR_BASE CFG_FLASH_BASE
-#define CFG_MONITOR_LEN (192 * 1024) /* Reserve 192 kB for Monitor */
-#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
+#define CONFIG_SYS_SDRAM_BASE 0x00000000
+#define CONFIG_SYS_FLASH_BASE 0xFFFD0000
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_MONITOR_LEN (192 * 1024) /* Reserve 192 kB for Monitor */
+#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
/*
* 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 */
+#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
* FLASH organization
*/
-#define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */
-#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
+#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
-#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
-#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
+#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
-#define CFG_FLASH_WORD_SIZE unsigned short /* flash word size (width) */
-#define CFG_FLASH_ADDR0 0x5555 /* 1st address for flash config cycles */
-#define CFG_FLASH_ADDR1 0x2AAA /* 2nd address for flash config cycles */
+#define CONFIG_SYS_FLASH_WORD_SIZE unsigned short /* flash word size (width) */
+#define CONFIG_SYS_FLASH_ADDR0 0x5555 /* 1st address for flash config cycles */
+#define CONFIG_SYS_FLASH_ADDR1 0x2AAA /* 2nd address for flash config cycles */
/*
* The following defines are added for buggy IOP480 byte interface.
* All other boards should use the standard values (CPCI405 etc.)
*/
-#define CFG_FLASH_READ0 0x0000 /* 0 is standard */
-#define CFG_FLASH_READ1 0x0001 /* 1 is standard */
-#define CFG_FLASH_READ2 0x0002 /* 2 is standard */
+#define CONFIG_SYS_FLASH_READ0 0x0000 /* 0 is standard */
+#define CONFIG_SYS_FLASH_READ1 0x0001 /* 1 is standard */
+#define CONFIG_SYS_FLASH_READ2 0x0002 /* 2 is standard */
-#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
+#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
#if 0 /* Use NVRAM for environment variables */
/*-----------------------------------------------------------------------
* NVRAM organization
*/
-#define CFG_ENV_IS_IN_NVRAM 1 /* use NVRAM for environment vars */
-#define CFG_NVRAM_BASE_ADDR 0xf0200000 /* NVRAM base address */
-#define CFG_NVRAM_SIZE (32*1024) /* NVRAM size */
-#define CFG_ENV_SIZE 0x1000 /* Size of Environment vars */
-#define CFG_ENV_ADDR \
- (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */
-#define CFG_NVRAM_VXWORKS_OFFS 0x6900 /* Offset for VxWorks eth-addr */
+#define CONFIG_ENV_IS_IN_NVRAM 1 /* use NVRAM for environment vars */
+#define CONFIG_SYS_NVRAM_BASE_ADDR 0xf0200000 /* NVRAM base address */
+#define CONFIG_SYS_NVRAM_SIZE (32*1024) /* NVRAM size */
+#define CONFIG_ENV_SIZE 0x1000 /* Size of Environment vars */
+#define CONFIG_ENV_ADDR \
+ (CONFIG_SYS_NVRAM_BASE_ADDR+CONFIG_SYS_NVRAM_SIZE-CONFIG_ENV_SIZE) /* Env */
+#define CONFIG_SYS_NVRAM_VXWORKS_OFFS 0x6900 /* Offset for VxWorks eth-addr */
#else /* Use EEPROM for environment variables */
-#define CFG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
-#define CFG_ENV_OFFSET 0x000 /* environment starts at the beginning of the EEPROM */
-#define CFG_ENV_SIZE 0x300 /* 768 bytes may be used for env vars */
+#define CONFIG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
+#define CONFIG_ENV_OFFSET 0x000 /* environment starts at the beginning of the EEPROM */
+#define CONFIG_ENV_SIZE 0x300 /* 768 bytes may be used for env vars */
/* total size of a CAT24WC08 is 1024 bytes */
#endif
/*-----------------------------------------------------------------------
* I2C EEPROM (CAT24WC08) for environment
*/
-#define CONFIG_HARD_I2C /* I2c with hardware support */
-#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
-#define CFG_I2C_SLAVE 0x7F
-
-#define CFG_I2C_EEPROM_ADDR 0x50 /* EEPROM CAT28WC08 */
-#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM CAT28WC08 */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
/* mask of address bits that overflow into the "EEPROM chip address" */
-#define CFG_I2C_EEPROM_ADDR_OVERFLOW 0x07
-#define CFG_EEPROM_PAGE_WRITE_BITS 4 /* The Catalyst CAT24WC08 has */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* The Catalyst CAT24WC08 has */
/* 16 byte page write mode using*/
/* last 4 bits of the address */
-#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
-#define CFG_EEPROM_PAGE_WRITE_ENABLE
-
-/*-----------------------------------------------------------------------
- * Cache Configuration
- */
-#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
-#define CFG_CACHELINE_SIZE 32 /* ... */
-#if defined(CONFIG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
/*
* Init Memory Controller:
*/
/* Memory Bank 0 (Flash Bank 0) initialization */
-#define CFG_EBC_PB0AP 0x92015480
-#define CFG_EBC_PB0CR 0xFFC5A000 /* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
+#define CONFIG_SYS_EBC_PB0AP 0x92015480
+#define CONFIG_SYS_EBC_PB0CR 0xFFC5A000 /* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
/* Memory Bank 1 (Flash Bank 1) initialization */
-#define CFG_EBC_PB1AP 0x92015480
-#define CFG_EBC_PB1CR 0xFF85A000 /* BAS=0xFF8,BS=4MB,BU=R/W,BW=16bit */
+#define CONFIG_SYS_EBC_PB1AP 0x92015480
+#define CONFIG_SYS_EBC_PB1CR 0xFF85A000 /* BAS=0xFF8,BS=4MB,BU=R/W,BW=16bit */
/* Memory Bank 2 (PLD - FPGA-boot) initialization */
-#define CFG_EBC_PB2AP 0x02015480 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB2AP 0x02015480 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x0,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB2CR 0xF0018000 /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit */
+#define CONFIG_SYS_EBC_PB2CR 0xF0018000 /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit */
/* Memory Bank 3 (PLD - OSL) initialization */
-#define CFG_EBC_PB3AP 0x02015480 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB3AP 0x02015480 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x0,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB3CR 0xF0118000 /* BAS=0xF01,BS=1MB,BU=R/W,BW=8bit */
+#define CONFIG_SYS_EBC_PB3CR 0xF0118000 /* BAS=0xF01,BS=1MB,BU=R/W,BW=8bit */
/* Memory Bank 4 (Spartan2 1) initialization */
-#define CFG_EBC_PB4AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB4AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x1,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB4CR 0xF209C000 /* BAS=0xF20,BS=16MB,BU=R/W,BW=32bit*/
+#define CONFIG_SYS_EBC_PB4CR 0xF209C000 /* BAS=0xF20,BS=16MB,BU=R/W,BW=32bit*/
/* Memory Bank 5 (Spartan2 2) initialization */
-#define CFG_EBC_PB5AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB5AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x1,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB5CR 0xF309C000 /* BAS=0xF30,BS=16MB,BU=R/W,BW=32bit*/
+#define CONFIG_SYS_EBC_PB5CR 0xF309C000 /* BAS=0xF30,BS=16MB,BU=R/W,BW=32bit*/
/* Memory Bank 6 (Virtex 1) initialization */
-#define CFG_EBC_PB6AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB6AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x1,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB6CR 0xF409A000 /* BAS=0xF40,BS=16MB,BU=R/W,BW=16bit*/
+#define CONFIG_SYS_EBC_PB6CR 0xF409A000 /* BAS=0xF40,BS=16MB,BU=R/W,BW=16bit*/
/* Memory Bank 7 (Virtex 2) initialization */
-#define CFG_EBC_PB7AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
+#define CONFIG_SYS_EBC_PB7AP 0x02015580 /* BME=0x0,TWT=0x04,CSN=0x0,OEN=0x1 */
/* WBN=0x1,WBF=0x1,TH=0x2,RE=0x1,SOR=0x1,BEM=0x0,PEN=0x0*/
-#define CFG_EBC_PB7CR 0xF509A000 /* BAS=0xF50,BS=16MB,BU=R/W,BW=16bit*/
+#define CONFIG_SYS_EBC_PB7CR 0xF509A000 /* BAS=0xF50,BS=16MB,BU=R/W,BW=16bit*/
-#define CFG_VXWORKS_MAC_PTR 0x00000000 /* Pass Ethernet MAC to VxWorks */
+#define CONFIG_SYS_VXWORKS_MAC_PTR 0x00000000 /* Pass Ethernet MAC to VxWorks */
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area (in DPRAM)
*/
/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
-#define CFG_TEMP_STACK_OCM 1
+#define CONFIG_SYS_TEMP_STACK_OCM 1
/* On Chip Memory location */
-#define CFG_OCM_DATA_ADDR 0xF8000000
-#define CFG_OCM_DATA_SIZE 0x1000
-
-#define CFG_INIT_RAM_ADDR CFG_OCM_DATA_ADDR /* inside of SDRAM */
-#define CFG_INIT_RAM_END CFG_OCM_DATA_SIZE /* End of used area in RAM */
-#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
+#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
+#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
-
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM 0x02 /* Software reboot */
+#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
+#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
+#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
#endif /* __CONFIG_H */
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