/*
- *(C) Copyright 2005-2007 Netstal Maschinen AG
+ *(C) Copyright 2005-2008 Netstal Maschinen AG
* Niklaus Giger (Niklaus.Giger@netstal.com)
*
* See file CREDITS for list of people who contributed to this
*----------------------------------------------------------------------*/
#define CONFIG_HCU4 1 /* Board is HCU4 */
#define CONFIG_4xx 1 /* ... PPC4xx family */
-#define CONFIG_405GPr 1 /* HCU4 has a 405GPr */
#define CONFIG_405GP 1
#define CONFIG_4xx 1
* Base addresses -- Note these are effective addresses where the
* actual resources get mapped (not physical addresses)
*----------------------------------------------------------------------*/
-#define CFG_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */
-#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */
+#define CFG_MONITOR_LEN (320 * 1024) /* Reserve 320 kB for Monitor */
+#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */
#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */
#define CFG_INIT_RAM_END CFG_OCM_DATA_SIZE
#define CFG_GBL_DATA_SIZE 256 /* num bytes 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 CFG_INIT_SP_OFFSET CFG_POST_WORD_ADDR
/*-----------------------------------------------------------------------
* Serial Port
* set Linux BASE_BAUD to 403200.
*/
#undef CFG_EXT_SERIAL_CLOCK /* external serial clock */
-#undef CONFIG_SERIAL_MULTI /* needed to be able to define
- CONFIG_SERIAL_SOFTWARE_FIFO */
+#define CONFIG_SERIAL_MULTI 1
+/* needed to be able to define CONFIG_SERIAL_SOFTWARE_FIFO */
#undef CFG_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */
#define CFG_BASE_BAUD 691200
#define CFG_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+/*-----------------------------------------------------------------------
+ * Flash
+ *----------------------------------------------------------------------*/
+
+/* Use common CFI driver */
+#define CFG_FLASH_CFI
+#define CONFIG_FLASH_CFI_DRIVER
+/* board provides its own flash_init code */
+#define CONFIG_FLASH_CFI_LEGACY 1
+#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT
+#define CFG_FLASH_LEGACY_512Kx8 1
+
+/* print 'E' for empty sector on flinfo */
+#define CFG_FLASH_EMPTY_INFO
+
+#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
+#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
+
/*-----------------------------------------------------------------------
* Environment
*----------------------------------------------------------------------*/
#undef CFG_ENV_IS_IN_NVRAM
-#undef CFG_ENV_IS_IN_FLASH
-#define CFG_ENV_IS_IN_EEPROM
+#define CFG_ENV_IS_IN_FLASH
#undef CFG_ENV_IS_NOWHERE
-#ifdef CFG_ENV_IS_IN_EEPROM
+#ifdef CONFIG_ENV_IS_IN_EEPROM
/* Put the environment after the SDRAM configuration */
-#define PROM_SIZE 2048
+#define PROM_SIZE 2048
#define CFG_ENV_OFFSET 512
#define CFG_ENV_SIZE (PROM_SIZE-CFG_ENV_OFFSET)
#endif
#ifdef CFG_ENV_IS_IN_FLASH
/* Put the environment in Flash */
-#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
+#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
#define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE)
-#define CFG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */
+#define CFG_ENV_SIZE 8*1024 /* 8 KB Environment Sector */
/* Address and size of Redundant Environment Sector */
#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
#define CONFIG_PREBOOT "echo;" \
- "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+ "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
"echo"
#undef CONFIG_BOOTARGS
/* Setup some board specific values for the default environment variables */
#define CONFIG_HOSTNAME hcu4
-#define CONFIG_IPADDR 172.25.1.42
+#define CONFIG_IPADDR 172.25.1.99
#define CONFIG_ETHADDR 00:60:13:00:00:00 /* Netstal Machines AG MAC */
#define CONFIG_OVERWRITE_ETHADDR_ONCE
#define CONFIG_SERVERIP 172.25.1.3
#define CFG_TFTP_LOADADDR 0x01000000 /* @16 MB */
-#define CONFIG_EXTRA_ENV_SETTINGS \
+#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"loadaddr=0x01000000\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"bootm\0" \
"rootpath=/home/diagnose/eldk/ppc_4xx\0" \
"bootfile=/tftpboot/hcu4/uImage\0" \
- "load=tftp 100000 hcu4/u-boot.bin\0" \
- "update=protect off FFFa0000 FFFFFFFF;era FFFa0000 FFFFFFFF;" \
- "cp.b 100000 FFFa0000 60000\0" \
- "upd=run load;run update\0" \
- "vx=tftp ${loadaddr} hcu4_vx_rom;" \
- "setenv bootargs emac(0,0)hcu4_vx_rom e=${ipaddr} " \
- " h=${serverip} u=dpu pw=netstal8752 tn=hcu4 f=0x3008;" \
- "bootvx ${loadaddr}\0" \
+ "load=tftp 100000 hcu4/u-boot.bin\0" \
+ "update=protect off FFFB0000 FFFFFFFF;era FFFB0000 FFFFFFFF;" \
+ "cp.b 100000 FFFB0000 50000\0" \
+ "upd=run load update\0" \
+ "vx_rom=hcu4/hcu4_vx_rom\0" \
+ "vx=tftp ${loadaddr} ${vx_rom};run vxargs; bootvx\0" \
+ "vxargs=setenv bootargs emac(0,0)c:${vx_rom} e=${ipaddr}" \
+ " h=${serverip} u=dpu pw=netstal8752 tn=hcu5 f=0x3008\0" \
""
#define CONFIG_BOOTCOMMAND "run vx"
-#if 0
-#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
-#else
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
#define CONFIG_MII 1 /* MII PHY management */
-#define CONFIG_PHY_ADDR 1 /* PHY address */
+#define CONFIG_PHY_ADDR 1 /* PHY address */
-#define CONFIG_PHY_RESET 1 /* reset phy upon startup */
+#define CONFIG_PHY_RESET 1 /* reset phy upon startup */
#define CONFIG_HAS_ETH0
-#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */
+#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & desC */
/*
* BOOTP options
#include <config_cmd_default.h>
#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_BSP
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_DIAG
#define CONFIG_SPD_EEPROM 1
#define SPD_EEPROM_ADDRESS 0x50
+/* POST support */
+#define CONFIG_POST (CFG_POST_MEMORY | \
+ CFG_POST_CPU | \
+ CFG_POST_UART | \
+ CFG_POST_I2C | \
+ CFG_POST_CACHE | \
+ CFG_POST_ETHER | \
+ CFG_POST_SPR)
+
+#define CFG_POST_UART_TABLE {UART0_BASE}
+#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4)
+#undef CONFIG_LOGBUFFER
+#define CFG_POST_CACHE_ADDR 0x00800000 /* free virtual address */
+#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */
+
/*-----------------------------------------------------------------------
* 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 */
+ #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
- #define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+ #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 CONFIG_CMDLINE_EDITING 1 /* add command line history */
#define CONFIG_LOOPW 1 /* enable loopw command */
-#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
/*-----------------------------------------------------------------------
* External Bus Controller (EBC) Setup
*/
-/* Memory Bank 0 (Flash Bank 0) initialization */
-#define CFG_EBC_PB0AP 0x02005400
-#define CFG_EBC_PB0CR 0xFFF18000 /* BAS=0xFFF,BS=1MB,BU=R/W,BW=8bit */
+#define CFG_EBC_CFG 0x98400000
-#define CFG_EBC_PB1AP 0x03041200
-#define CFG_EBC_PB1CR 0x7009A000 /* BAS=,BS=MB,BU=R/W,BW=bit */
+/* Memory Bank 0 (Flash Bank 0) initialization */
+#define CFG_EBC_PB0AP 0x02005400
+#define CFG_EBC_PB0CR 0xFFF18000 /* BAS=0xFFF,BS=1MB,BU=R/W,BW=8bit */
-#define CFG_EBC_PB2AP 0x02054500
-#define CFG_EBC_PB2CR 0x78018000 /* BAS=,BS=MB,BU=R/W,BW=bit */
+#define CFG_EBC_PB1AP 0x03041200
+#define CFG_EBC_PB1CR 0x7009A000 /* BAS=,BS=MB,BU=R/W,BW=bit */
-#define CFG_EBC_PB3AP 0x01840300
-#define CFG_EBC_PB3CR 0x7c0ba000 /* BAS=,BS=MB,BU=R/W,BW=bit */
+#define CFG_EBC_PB2AP 0x02054500
+#define CFG_EBC_PB2CR 0x78018000 /* BAS=,BS=MB,BU=R/W,BW=bit */
-#define CFG_EBC_PB4AP 0x01800300
-#define CFG_EBC_PB4CR 0x7e0ba000 /* BAS=,BS=MB,BU=R/W,BW=bit */
+#define CFG_EBC_PB3AP 0x01840300
+#define CFG_EBC_PB3CR 0x7c0ba000 /* BAS=,BS=MB,BU=R/W,BW=bit */
-#define CFG_GPIO0_TCR 0x7ffe0000 /* GPIO value */
+#define CFG_EBC_PB4AP 0x01800300
+#define CFG_EBC_PB4CR 0x7e0ba000 /* BAS=,BS=MB,BU=R/W,BW=bit */
+
+#define CFG_GPIO0_OR 0xF27FFFFF /* GPIO value */
+#define CFG_GPIO0_TCR 0x7FFE0000 /* GPIO value */
+#define CFG_GPIO0_ODR 0x00E897FC /* GPIO value */
/*
* 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 organization
- */
-#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CFG_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 CFG_BOOTMAPSZ (8 << 20)/* Initial Memory map for Linux */
/* Init Memory Controller:
*
/* Configuration Port location */
#define CONFIG_PORT_ADDR 0xF0000500
-
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM 0x02 /* Software reboot */
-
#define CFG_HUSH_PARSER /* use "hush" command parser */
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT 1
+#define CONFIG_OF_BOARD_SETUP 1
+
#endif /* __CONFIG_H */
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