mpc512x: Streamlined fixed_sdram() init sequence.

[u-boot] / include / configs / kmeter1.h

diff --git a/include/configs/kmeter1.h b/include/configs/kmeter1.h
index 49a801f63ad1930cd0c4e0db1d4f9c76e9997671..79d8638fe2840bc23f3adae942d6ea9447b5475f 100644 (file)
--- a/include/configs/kmeter1.h
+++ b/include/configs/kmeter1.h
@@ -25,7 +25,7 @@
  */
 #define CONFIG_E300            1 /* E300 family */
 #define CONFIG_QE              1 /* Has QE */
-#define CONFIG_MPC83XX         1 /* MPC83XX family */
+#define CONFIG_MPC83xx         1 /* MPC83xx family */
 #define CONFIG_MPC8360         1 /* MPC8360 CPU specific */
 #define CONFIG_KMETER1         1 /* KMETER1 board specific */
 #define CONFIG_HOSTNAME                kmeter1
@@ -156,8 +156,7 @@
 #undef CONFIG_SYS_RAMBOOT
 #endif
 
-#define CONFIG_SYS_MONITOR_LEN         (384 * 1024) /* Reserve 256 kB for Mon */
-#define CONFIG_SYS_MALLOC_LEN          (128 * 1024) /* Reserved for malloc */
+#define CONFIG_SYS_MONITOR_LEN         (384 * 1024) /* Reserve 384 kB for Mon */
 
 /*
  * Initial RAM Base Address Setup
@@ -291,7 +290,6 @@
 #define CONFIG_ENV_IS_IN_FLASH 1
 #define CONFIG_ENV_ADDR                (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_ENV_SECT_SIZE   0x20000 /* 128K(one sector) for env */
-#define CONFIG_ENV_SIZE                0x20000
 #define CONFIG_ENV_OFFSET      (CONFIG_SYS_MONITOR_LEN)
 
 /* Address and size of Redundant Environment Sector    */
@@ -313,21 +311,10 @@
 #define CONFIG_SYS_I2C_SLAVE   0x7F
 #define CONFIG_SYS_I2C_OFFSET  0x3000
 #define CONFIG_I2C_MULTI_BUS   1
-#define CONFIG_I2C_CMD_TREE    1
-#define CONFIG_SYS_MAX_I2C_BUS         2
 #define CONFIG_I2C_MUX         1
 
 /* EEprom support */
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_I2C_MULTI_EEPROMS   1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-/* Support the IVM EEprom */
-#define        CONFIG_SYS_IVM_EEPROM_ADR       0x50
-#define CONFIG_SYS_IVM_EEPROM_MAX_LEN  0x400
-#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
 
 /* I2C SYSMON (LM75, AD7414 is almost compatible)                      */
 #define CONFIG_DTT_LM75                1       /* ON Semi's LM75               */
@@ -335,7 +322,13 @@
 #define CONFIG_SYS_DTT_MAX_TEMP        70
 #define CONFIG_SYS_DTT_LOW_TEMP        -30
 #define CONFIG_SYS_DTT_HYSTERESIS      3
-#define CONFIG_SYS_DTT_BUS_NUM         (2)
+#define CONFIG_SYS_DTT_BUS_NUM         (CONFIG_SYS_MAX_I2C_BUS)
+
+#if defined(CONFIG_CMD_NAND)
+#define CONFIG_NAND_KMETER1
+#define CONFIG_SYS_MAX_NAND_DEVICE     1
+#define CONFIG_SYS_NAND_BASE           CONFIG_SYS_PIGGY_BASE
+#endif
 
 #if defined(CONFIG_PCI)
 #define CONFIG_CMD_PCI
@@ -442,7 +435,7 @@
 
 #define CONFIG_PRAM    512     /* protected RAM [KBytes] */
 
-#define MTDIDS_DEFAULT         "nor0=app"
+#define MTDIDS_DEFAULT         "nor2=app"
 #define MTDPARTS_DEFAULT \
        "mtdparts=app:256k(u-boot),128k(env),128k(envred),"     \
        "1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var),768k(cfg)"
@@ -457,47 +450,17 @@
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
        CONFIG_KM_DEF_ENV                                               \
-       "netdev=eth0\0"                                                 \
        "rootpath=/opt/eldk/ppc_82xx\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"                          \
-       "fdt_addr=f0080000\0"                                           \
-       "kernel_addr=f00a0000\0"                                        \
-       "ramdisk_addr=f03a0000\0"                                       \
-       "kernel_addr_r=400000\0"                                        \
-       "fdt_addr_r=800000\0"                                           \
-       "ramdisk_addr_r=810000\0"                                       \
-       "flash_self=run ramargs addip addtty;"                          \
-               "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0"    \
-       "flash_nfs=run nfsargs addip addtty;"                           \
-               "bootm ${kernel_addr} - ${fdt_addr}\0"                  \
-       "net_nfs=tftp ${kernel_addr_r} ${boot_file}; "                  \
-               "tftp ${fdt_addr_r} ${fdt_file}; "                      \
-               "run nfsargs addip addtty;"                             \
-               "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
-       "fdt_file=/tftpboot/kmeter1/kmeter1.dtb\0"                      \
-       "boot_file=/tftpboot/kmeter1/uImage\0"                          \
+       "addcon=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
        "ramdisk_file=/tftpboot/kmeter1/uRamdisk\0"                     \
-       "u-boot=/tftpboot/kmeter1/u-boot.bin\0"                         \
-       "loadaddr=" MK_STR(CONFIG_SYS_LOAD_ADDR) "\0"                   \
-       "load=tftp $loadaddr ${u-boot}\0"                               \
-       "update=protect off " MK_STR(TEXT_BASE) " +$filesize;"          \
-               "erase " MK_STR(TEXT_BASE) " +$filesize;"               \
-               "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;"       \
-               "protect on " MK_STR(TEXT_BASE) " +$filesize;"          \
-               "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;"      \
-               "setenv filesize;saveenv\0"                             \
-       "upd=run load update\0"                                         \
        "loadram=tftp ${ramdisk_addr_r} ${ramdisk_file}\0"              \
        "loadfdt=tftp ${fdt_addr_r} ${fdt_file}\0"                      \
-       "loadkernel=tftp ${kernel_addr_r} ${boot_file}\0"               \
+       "loadkernel=tftp ${kernel_addr_r} ${bootfile}\0"                \
        "unlock=yes\0"                                                  \
+       "fdt_addr=F0080000\0"                                           \
+       "kernel_addr=F00a0000\0"                                        \
+       "ramdisk_addr=F03a0000\0"                                       \
+       "ramdisk_addr_r=F10000\0"                                       \
        "EEprom_ivm=pca9547:70:9\0"                                     \
        "dtt_bus=pca9547:70:a\0"                                        \
        "mtdids=nor0=app \0"                                            \