diff options
Diffstat (limited to 'include/configs/yucca.h')
| -rw-r--r-- | include/configs/yucca.h | 152 |
1 files changed, 13 insertions, 139 deletions
diff --git a/include/configs/yucca.h b/include/configs/yucca.h index 6f9d3e3..026fef6 100644 --- a/include/configs/yucca.h +++ b/include/configs/yucca.h @@ -38,13 +38,18 @@ #define CONFIG_440 1 /* ... PPC440 family */ #define CONFIG_440SPE 1 /* Specifc SPe support */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ -#undef CFG_DRAM_TEST /* Disable-takes long time */ #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ #define EXTCLK_33_33 33333333 #define EXTCLK_66_66 66666666 #define EXTCLK_50 50000000 #define EXTCLK_83 83333333 +/* + * Include common defines/options for all AMCC eval boards + */ +#define CONFIG_HOSTNAME yucca +#include "amcc-common.h" + #define CONFIG_MISC_INIT_F 1 /* Use misc_init_f() */ #undef CONFIG_SHOW_BOOT_PROGRESS #undef CONFIG_STRESS @@ -53,9 +58,7 @@ * Base addresses -- Note these are effective addresses where the * actual resources get mapped (not physical addresses) *----------------------------------------------------------------------*/ -#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ #define CFG_FLASH_BASE 0xfff00000 /* start of FLASH */ -#define CFG_MONITOR_BASE 0xfffb0000 /* start of monitor */ #define CFG_PERIPHERAL_BASE 0xa0000000 /* internal peripherals */ #define CFG_ISRAM_BASE 0x90000000 /* internal SRAM */ @@ -99,24 +102,15 @@ #define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4) #define CFG_INIT_SP_OFFSET CFG_POST_WORD_ADDR -#define CFG_MONITOR_LEN (320 * 1024) /* Reserve 320 kB for Mon */ -#define CFG_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc */ - /*----------------------------------------------------------------------- * Serial Port *----------------------------------------------------------------------*/ -#define CONFIG_SERIAL_MULTI 1 #undef CONFIG_UART1_CONSOLE #undef CONFIG_SERIAL_SOFTWARE_FIFO #undef CFG_EXT_SERIAL_CLOCK /* #define CFG_EXT_SERIAL_CLOCK (1843200 * 6) */ /* Ext clk @ 11.059 MHz */ -#define CONFIG_BAUDRATE 115200 - -#define CFG_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} - /*----------------------------------------------------------------------- * DDR SDRAM *----------------------------------------------------------------------*/ @@ -127,10 +121,7 @@ /*----------------------------------------------------------------------- * I2C *----------------------------------------------------------------------*/ -#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 IIC0_BOOTPROM_ADDR 0x50 #define IIC0_ALT_BOOTPROM_ADDR 0x54 @@ -153,123 +144,32 @@ #undef CFG_ENV_IS_IN_EEPROM /* ... not in EEPROM */ #define CONFIG_ENV_OVERWRITE 1 -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - +/* + * Default environment variables + */ #define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "hostname=yucca\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" \ - "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ - "bootm\0" \ - "rootpath=/opt/eldk/ppc_4xx\0" \ - "bootfile=yucca/uImage\0" \ + CONFIG_AMCC_DEF_ENV \ + CONFIG_AMCC_DEF_ENV_PPC \ + CONFIG_AMCC_DEF_ENV_NOR_UPD \ "kernel_addr=E7F10000\0" \ "ramdisk_addr=E7F20000\0" \ - "initrd_high=30000000\0" \ - "load=tftp 100000 yuca/u-boot.bin\0" \ - "update=protect off 2:4-7;era 2:4-7;" \ - "cp.b ${fileaddr} FFFB0000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "upd=run load update\0" \ "pciconfighost=1\0" \ "pcie_mode=RP:EP:EP\0" \ "" -#define CONFIG_BOOTCOMMAND "run flash_self" - -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - /* - * BOOTP options + * Commands additional to the ones defined in amcc-common.h */ -#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_ASKENV -#define CONFIG_CMD_EEPROM -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_DIAG -#define CONFIG_CMD_ELF -#define CONFIG_CMD_I2C -#define CONFIG_CMD_IRQ -#define CONFIG_CMD_MII -#define CONFIG_CMD_NET -#define CONFIG_CMD_NFS #define CONFIG_CMD_PCI -#define CONFIG_CMD_PING -#define CONFIG_CMD_REGINFO #define CONFIG_CMD_SDRAM - #define CONFIG_IBM_EMAC4_V4 1 -#define CONFIG_MII 1 /* MII PHY management */ -#undef CONFIG_NET_MULTI #define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */ #define CONFIG_HAS_ETH0 #define CONFIG_PHY_RESET 1 /* reset phy upon startup */ #define CONFIG_PHY_RESET_DELAY 1000 #define CONFIG_CIS8201_PHY 1 /* Enable 'special' RGMII mode for Cicada phy */ #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ -#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ - -#define CONFIG_NETCONSOLE /* include NetConsole support */ -#define CONFIG_NET_MULTI /* needed for NetConsole */ - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -/* - * 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_EXTBDINFO 1 /* To use extended board_into (bd_t) */ - -#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ -#define CONFIG_LOOPW 1 /* enable loopw command */ -#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ -#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ -#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ /*----------------------------------------------------------------------- * FLASH related @@ -318,26 +218,6 @@ /* Support for Intel 82557/82559/82559ER chips. */ #define CONFIG_EEPRO100 -/* - * 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*/ - -/* - * Internal Definitions - * - * Boot Flags - */ -#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ -#define BOOTFLAG_WARM 0x02 /* Software reboot */ - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ -#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ -#endif - /* FB Divisor selection */ #define FPGA_FB_DIV_6 6 #define FPGA_FB_DIV_10 10 @@ -539,10 +419,4 @@ #define PERIOD_33_33MHZ 30000 /* 30ns */ #define PERIOD_25_00MHZ 40000 /* 40ns */ -/*---------------------------------------------------------------------------*/ - -/* pass open firmware flat tree */ -#define CONFIG_OF_LIBFDT 1 -#define CONFIG_OF_BOARD_SETUP 1 - #endif /* __CONFIG_H */ |