diff options
Diffstat (limited to 'include/configs/sc520_cdp.h')
| -rw-r--r-- | include/configs/sc520_cdp.h | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/include/configs/sc520_cdp.h b/include/configs/sc520_cdp.h index e7d6c79..292b4bf 100644 --- a/include/configs/sc520_cdp.h +++ b/include/configs/sc520_cdp.h @@ -34,6 +34,8 @@ */ #define CONFIG_X86 1 /* This is a X86 CPU */ +#define CONFIG_SC520 1 /* Include support for AMD SC520 */ +#define CONFIG_ALI152X 1 /* Include support for Ali 152x SIO */ #define CFG_SDRAM_PRECHARGE_DELAY 6 /* 6T */ #define CFG_SDRAM_REFRESH_RATE 78 /* 7.8uS (choices are 7.8, 15.6, 31.2 or 62.5uS) */ @@ -63,16 +65,9 @@ #define CONFIG_MALLOC_SIZE (CFG_ENV_SIZE + 128*1024) -/* allow to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE -#define CFG_ENV_IS_NOWHERE 1 -#undef CFG_ENV_IS_IN_FLASH -#undef CFG_ENV_IS_IN_NVRAM -#undef CFG_ENV_IS_INEEPROM - #define CONFIG_BAUDRATE 9600 -#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2 | CFG_CMD_IDE | CFG_CMD_NET) +#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2 | CFG_CMD_IDE | CFG_CMD_NET | CFG_CMD_EEPROM) /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ #include <cmd_confdefs.h> @@ -86,8 +81,6 @@ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif -#define CFG_JFFS2_FIRST_BANK 0 /* use for JFFS2 */ -#define CFG_JFFS2_NUM_BANKS 1 /* */ /* * Miscellaneous configurable options @@ -104,7 +97,7 @@ #undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */ -#define CFG_LOAD_ADDR 0x38000000 /* default load address */ +#define CFG_LOAD_ADDR 0x100000 /* default load address */ #define CFG_HZ 1024 /* incrementer freq: 1kHz */ @@ -117,26 +110,36 @@ */ #define CONFIG_NR_DRAM_BANKS 4 /* we have 4 banks of DRAM */ - -#define PHYS_FLASH_1 0x38000000 /* Flash Bank #1 */ -#define PHYS_FLASH_SIZE 0x00800000 /* 8 MB */ - -#define CFG_FLASH_BASE PHYS_FLASH_1 - /*----------------------------------------------------------------------- * FLASH and environment organization */ -#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ + + +#define CFG_MAX_FLASH_BANKS 3 /* max number of memory banks */ #define CFG_MAX_FLASH_SECT 64 /* max number of sectors on one chip */ /* timeout values are in ticks */ #define CFG_FLASH_ERASE_TOUT (2*CFG_HZ) /* Timeout for Flash Erase */ #define CFG_FLASH_WRITE_TOUT (2*CFG_HZ) /* Timeout for Flash Write */ -#define CFG_ENV_IS_IN_FLASH 1 -#define CFG_ENV_ADDR (PHYS_FLASH_1 + 0x7a0000) /* Addr of Environment Sector */ -#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ +#define CONFIG_SPI_EEPROM /* Support for SPI EEPROMs (AT25128) */ +#define CONFIG_MW_EEPROM /* Support for MicroWire EEPROMs (AT93LC46) */ + + +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE + +/* Environment in EEPROM */ +#define CFG_ENV_IS_IN_EEPROM 1 +#define CONFIG_SPI +#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment EEPROM 16k is SPI is used or 128 bytes if MW is used*/ +#define CFG_ENV_OFFSET 0 +#define CONFIG_SC520_CDP_USE_SPI /* Store configuration in the SPI part */ +#undef CONFIG_SC520_CDP_USE_MW /* Store configuration in the MicroWire part */ +#define CONFIG_SPI_X 1 +#define CFG_JFFS2_FIRST_BANK 0 /* use for JFFS2 */ +#define CFG_JFFS2_NUM_BANKS 1 /* */ /*----------------------------------------------------------------------- * Device drivers @@ -146,19 +149,20 @@ #define CONFIG_PCNET_79C973 #define CONFIG_PCNET_79C975 #define PCNET_HAS_PROM 1 + /************************************************************ * IDE/ATA stuff ************************************************************/ -#define CFG_IDE_MAXBUS 2 /* max. 2 IDE busses */ +#define CFG_IDE_MAXBUS 1 /* max. 2 IDE busses */ #define CFG_IDE_MAXDEVICE (CFG_IDE_MAXBUS*2) /* max. 2 drives per IDE bus */ #define CFG_ATA_IDE0_OFFSET 0x01F0 /* ide0 offste */ -#define CFG_ATA_IDE1_OFFSET 0x0170 /* ide1 offset */ +//#define CFG_ATA_IDE1_OFFSET 0x0170 /* ide1 offset */ #define CFG_ATA_DATA_OFFSET 0 /* data reg offset */ #define CFG_ATA_REG_OFFSET 0 /* reg offset */ #define CFG_ATA_ALT_OFFSET 0x200 /* alternate register offset */ +#define CFG_ATA_BASE_ADDR 0 -#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */ #undef CONFIG_IDE_LED /* no led for ide supported */ #undef CONFIG_IDE_RESET /* reset for ide unsupported... */ #undef CONFIG_IDE_RESET_ROUTINE /* no special reset function */ @@ -176,23 +180,13 @@ #define CONFIG_ISO_PARTITION /* Experimental */ /************************************************************ - * Keyboard support + * Video/Keyboard support ************************************************************/ -#define CONFIG_ISA_KEYBOARD +#define CONFIG_VIDEO /* To enable video controller support */ +#define CONFIG_I8042_KBD +#define CFG_ISA_IO 0 + -#if 0 -/************************************************************ - * Video support - ************************************************************/ -#define CONFIG_VIDEO /*To enable video controller support */ -#define CONFIG_VIDEO_CT69000 -#define CONFIG_CFB_CONSOLE -#define CONFIG_VIDEO_LOGO -#define CONFIG_CONSOLE_EXTRA_INFO -#define CONFIG_VGA_AS_SINGLE_DEVICE -#define CONFIG_VIDEO_SW_CURSOR -#define CONFIG_VIDEO_ONBOARD /* Video controller is on-board */ -#endif /************************************************************ * RTC @@ -207,4 +201,10 @@ #define CONFIG_PCI_PNP /* pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW +#define CFG_FIRST_PCI_IRQ 10 +#define CFG_SECOND_PCI_IRQ 9 +#define CFG_THIRD_PCI_IRQ 11 +#define CFG_FORTH_PCI_IRQ 15 + + #endif /* __CONFIG_H */ |