diff options
Diffstat (limited to 'include/configs/zeus.h')
| -rw-r--r-- | include/configs/zeus.h | 188 |
1 files changed, 97 insertions, 91 deletions
diff --git a/include/configs/zeus.h b/include/configs/zeus.h index b50cba5..1a77c71 100644 --- a/include/configs/zeus.h +++ b/include/configs/zeus.h @@ -42,16 +42,17 @@ #define PLLMR0_DEFAULT PLLMR0_333_111_55_111 #define PLLMR1_DEFAULT PLLMR1_333_111_55_111 -#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ +#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ #define CONFIG_OVERWRITE_ETHADDR_ONCE 1 +#define CONFIG_PPC4xx_EMAC #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 0x01 /* PHY address */ #define CONFIG_HAS_ETH1 1 #define CONFIG_PHY1_ADDR 0x11 /* EMAC1 PHY address */ #define CONFIG_NET_MULTI 1 -#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ +#define CONFIG_SYS_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ #define CONFIG_PHY_RESET 1 #define CONFIG_PHY_RESET_DELAY 300 /* PHY RESET recovery delay */ @@ -84,21 +85,21 @@ #define CONFIG_CMD_REGINFO /* POST support */ -#define CONFIG_POST (CFG_POST_MEMORY | \ - CFG_POST_CPU | \ - CFG_POST_CACHE | \ - CFG_POST_UART | \ - CFG_POST_ETHER) +#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \ + CONFIG_SYS_POST_CPU | \ + CONFIG_SYS_POST_CACHE | \ + CONFIG_SYS_POST_UART | \ + CONFIG_SYS_POST_ETHER) -#define CFG_POST_ETHER_EXT_LOOPBACK /* eth POST using ext loopack connector */ +#define CONFIG_SYS_POST_ETHER_EXT_LOOPBACK /* eth POST using ext loopack connector */ /* Define here the base-addresses of the UARTs to test in POST */ -#define CFG_POST_UART_TABLE {UART0_BASE} +#define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} #define CONFIG_LOGBUFFER -#define CFG_POST_CACHE_ADDR 0x00800000 /* free virtual address */ +#define CONFIG_SYS_POST_CACHE_ADDR 0x00800000 /* free virtual address */ -#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ +#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ #undef CONFIG_WATCHDOG /* watchdog disabled */ @@ -112,48 +113,48 @@ #define CONFIG_SDRAM_BANK1 1 /* init onboard SDRAM bank 1 */ /* SDRAM timings used in datasheet */ -#define CFG_SDRAM_CL 3 /* CAS latency */ -#define CFG_SDRAM_tRP 20 /* PRECHARGE command period */ -#define CFG_SDRAM_tRC 66 /* ACTIVE-to-ACTIVE command period */ -#define CFG_SDRAM_tRCD 20 /* ACTIVE-to-READ delay */ -#define CFG_SDRAM_tRFC 66 /* Auto refresh period */ +#define CONFIG_SYS_SDRAM_CL 3 /* CAS latency */ +#define CONFIG_SYS_SDRAM_tRP 20 /* PRECHARGE command period */ +#define CONFIG_SYS_SDRAM_tRC 66 /* ACTIVE-to-ACTIVE command period */ +#define CONFIG_SYS_SDRAM_tRCD 20 /* ACTIVE-to-READ delay */ +#define CONFIG_SYS_SDRAM_tRFC 66 /* Auto refresh period */ /*----------------------------------------------------------------------- * Serial Port *----------------------------------------------------------------------*/ -#undef CFG_EXT_SERIAL_CLOCK /* external serial clock */ -#define CFG_BASE_BAUD 691200 +#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */ +#define CONFIG_SYS_BASE_BAUD 691200 #define CONFIG_BAUDRATE 115200 #define CONFIG_SERIAL_MULTI /* 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} /*----------------------------------------------------------------------- * Miscellaneous configurable options *----------------------------------------------------------------------*/ -#define CFG_LONGHELP /* undef to save memory */ -#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ #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 CFG_MEMTEST_START 0x0400000 /* memtest works on */ -#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ +#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */ +#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ -#define CFG_LOAD_ADDR 0x100000 /* default load address */ -#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ +#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ +#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ -#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ +#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ #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_CMDLINE_EDITING 1 /* add command line history */ #define CONFIG_LOOPW 1 /* enable loopw command */ @@ -166,18 +167,17 @@ *----------------------------------------------------------------------*/ #define CONFIG_HARD_I2C 1 /* I2C with hardware support */ #undef CONFIG_SOFT_I2C /* I2C bit-banged */ -#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ -#define CFG_I2C_SLAVE 0x7F +#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CONFIG_SYS_I2C_SLAVE 0x7F /* these are for the ST M24C02 2kbit serial i2c eeprom */ -#define CFG_I2C_EEPROM_ADDR 0x50 /* base address */ -#define CFG_I2C_EEPROM_ADDR_LEN 1 /* bytes of address */ +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* base address */ +#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 CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07 -#define CFG_EEPROM_PAGE_WRITE_ENABLE 1 /* write eeprom in pages */ -#define CFG_EEPROM_PAGE_WRITE_BITS 3 /* 8 byte write page size */ -#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ +#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 /* 8 byte write page size */ +#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ /* * The layout of the I2C EEPROM, used for bootstrap setup and for board- @@ -191,80 +191,80 @@ /*----------------------------------------------------------------------- * 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 0xFF000000 -#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */ -#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */ -#define CFG_MONITOR_BASE (-CFG_MONITOR_LEN) +#define CONFIG_SYS_SDRAM_BASE 0x00000000 +#define CONFIG_SYS_FLASH_BASE 0xFF000000 +#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */ +#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */ +#define CONFIG_SYS_MONITOR_BASE (-CONFIG_SYS_MONITOR_LEN) /* * 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_FLASH_CFI /* The flash is CFI compatible */ +#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ -#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ +#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CONFIG_SYS_MAX_FLASH_SECT 512 /* 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_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ -#define CFG_FLASH_PROTECTION 1 /* use hardware flash protection */ +#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ +#define CONFIG_SYS_FLASH_PROTECTION 1 /* use hardware flash protection */ -#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ -#define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ +#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ +#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ -#ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ -#define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) -#define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ +#ifdef CONFIG_ENV_IS_IN_FLASH +#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE) +#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ /* Address and size of Redundant Environment Sector */ -#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) -#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) +#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE) +#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) #endif /*----------------------------------------------------------------------- * Definitions for initial stack pointer and data area (in data cache) */ /* 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 OCM */ -#define CFG_INIT_RAM_END CFG_OCM_DATA_SIZE /* End of used area in RAM */ +#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000 +#define CONFIG_SYS_OCM_DATA_SIZE 0x1000 +#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of OCM */ +#define CONFIG_SYS_INIT_RAM_END CONFIG_SYS_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 CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ +#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) /* reserve some memory for POST and BOOT limit info */ -#define CFG_INIT_SP_OFFSET (CFG_GBL_DATA_OFFSET - 16) +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 16) /* extra data in OCM */ -#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 4) -#define CFG_POST_MAGIC (CFG_OCM_DATA_ADDR + CFG_GBL_DATA_OFFSET - 8) -#define CFG_POST_VAL (CFG_OCM_DATA_ADDR + CFG_GBL_DATA_OFFSET - 12) +#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 4) +#define CONFIG_SYS_POST_MAGIC (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 8) +#define CONFIG_SYS_POST_VAL (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 12) /*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ /* Memory Bank 0 (Flash 16M) initialization */ -#define CFG_EBC_PB0AP 0x05815600 -#define CFG_EBC_PB0CR 0xFF09A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit */ +#define CONFIG_SYS_EBC_PB0AP 0x05815600 +#define CONFIG_SYS_EBC_PB0CR 0xFF09A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit */ /*----------------------------------------------------------------------- * Definitions for GPIO setup (PPC405EP specific) @@ -278,23 +278,23 @@ * GPIO0[28-29] - UART1 data signal input/output * GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs */ -#define CFG_GPIO0_OSRH 0x15555550 /* Chip selects */ -#define CFG_GPIO0_OSRL 0x00000110 /* UART_DTR-pin 27 alt out */ -#define CFG_GPIO0_ISR1H 0x10000041 /* Pin 2, 12 is input */ -#define CFG_GPIO0_ISR1L 0x15505440 /* OUT: LEDs 22/23; IN: pin12,2, NVALID# */ -#define CFG_GPIO0_TSRH 0x00000000 -#define CFG_GPIO0_TSRL 0x00000000 -#define CFG_GPIO0_TCR 0xBFF68317 /* 3-state OUT: 22/23/29; 12,2 is not 3-state */ -#define CFG_GPIO0_ODR 0x00000000 - -#define CFG_GPIO_SW_RESET 1 -#define CFG_GPIO_ZEUS_PE 12 -#define CFG_GPIO_LED_RED 22 -#define CFG_GPIO_LED_GREEN 23 +#define CONFIG_SYS_GPIO0_OSRH 0x15555550 /* Chip selects */ +#define CONFIG_SYS_GPIO0_OSRL 0x00000110 /* UART_DTR-pin 27 alt out */ +#define CONFIG_SYS_GPIO0_ISR1H 0x10000041 /* Pin 2, 12 is input */ +#define CONFIG_SYS_GPIO0_ISR1L 0x15505440 /* OUT: LEDs 22/23; IN: pin12,2, NVALID# */ +#define CONFIG_SYS_GPIO0_TSRH 0x00000000 +#define CONFIG_SYS_GPIO0_TSRL 0x00000000 +#define CONFIG_SYS_GPIO0_TCR 0xBFF68317 /* 3-state OUT: 22/23/29; 12,2 is not 3-state */ +#define CONFIG_SYS_GPIO0_ODR 0x00000000 + +#define CONFIG_SYS_GPIO_SW_RESET 1 +#define CONFIG_SYS_GPIO_ZEUS_PE 12 +#define CONFIG_SYS_GPIO_LED_RED 22 +#define CONFIG_SYS_GPIO_LED_GREEN 23 /* Time in milli-seconds */ -#define CFG_TIME_POST 5000 -#define CFG_TIME_FACTORY_RESET 10000 +#define CONFIG_SYS_TIME_POST 5000 +#define CONFIG_SYS_TIME_FACTORY_RESET 10000 /* * Internal Definitions @@ -309,6 +309,12 @@ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif +/* + * Pass open firmware flat tree + */ +#define CONFIG_OF_LIBFDT +#define CONFIG_OF_BOARD_SETUP + /* ENVIRONMENT VARS */ #define CONFIG_PREBOOT "echo;echo Welcome to Bulletendpoints board v1.1;echo" |