diff options
| author | Bartlomiej Sieka <tur@semihalf.com> | 2006-12-28 19:08:21 +0100 |
|---|---|---|
| committer | Bartlomiej Sieka <tur@semihalf.com> | 2006-12-28 19:08:21 +0100 |
| commit | cce4acbb68398634b8d011ed7bb0d12269c84230 (patch) | |
| tree | 843e089c8abea794b1951295b55f93afd4b1d5a4 | |
| parent | ce3f1a40c507afbab06c5eb58ccdc6713eda3245 (diff) | |
Few V38B changes:
- fix a typo in V38B config file
- move watchdog initialisation earlier in the boot process
- add "wdt=off" to default kernel command line (disables kernel watchdog)
| -rw-r--r-- | board/v38b/v38b.c | 21 | ||||
| -rw-r--r-- | include/configs/v38b.h | 7 |
2 files changed, 16 insertions, 12 deletions
diff --git a/board/v38b/v38b.c b/board/v38b/v38b.c index dede9968801..ace4aa2caed 100644 --- a/board/v38b/v38b.c +++ b/board/v38b/v38b.c @@ -191,16 +191,8 @@ int checkboard (void) return 0; } - -int board_early_init_r(void) +int board_early_init_f(void) { - /* - * Now, when we are in RAM, enable flash write access for the - * detection process. Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - *(vu_long *) MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ - #ifdef CONFIG_HW_WATCHDOG /* * Enable and configure the direction (output) of PSC3_9 - watchdog @@ -210,6 +202,17 @@ int board_early_init_r(void) *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC3_9; *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC3_9; #endif /* CONFIG_HW_WATCHDOG */ + return 0; +} + +int board_early_init_r(void) +{ + /* + * Now, when we are in RAM, enable flash write access for the + * detection process. Note that CS_BOOT cannot be cleared when + * executing in flash. + */ + *(vu_long *) MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ /* * Enable GPIO_WKUP_7 to "read the status of the actual power diff --git a/include/configs/v38b.h b/include/configs/v38b.h index 554a7a41b8e..e19591d2993 100644 --- a/include/configs/v38b.h +++ b/include/configs/v38b.h @@ -39,6 +39,7 @@ #define CONFIG_NETCONSOLE 1 #define CONFIG_BOARD_EARLY_INIT_R 1 /* do board-specific init */ +#define CONFIG_BOARD_EARLY_INIT_F 1 /* do board-specific init */ #define CFG_XLB_PIPELINING 1 /* gives better performance */ @@ -101,7 +102,7 @@ CFG_CMD_IRQ | \ CFG_CMD_JFFS2 | \ CFG_CMD_MII | \ - CFG_CMD_SDRAMi | \ + CFG_CMD_SDRAM | \ CFG_CMD_DATE | \ CFG_CMD_USB | \ CFG_CMD_FAT) @@ -135,7 +136,7 @@ "preboot=echo;echo Type \"run flash_nfs\" to mount root " \ "filesystem over NFS; echo\0" \ "netdev=eth0\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "ramargs=setenv bootargs root=/dev/ram rw wdt=off \0" \ "addip=setenv bootargs $(bootargs) " \ "ip=$(ipaddr):$(serverip):$(gatewayip):" \ "$(netmask):$(hostname):$(netdev):off panic=1\0" \ @@ -144,7 +145,7 @@ "$(ramdisk_addr)\0" \ "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=$(serverip):$(rootpath)\0" \ + "nfsroot=$(serverip):$(rootpath) wdt=off\0" \ "hostname=v38b\0" \ "ethact=FEC ETHERNET\0" \ "rootpath=/opt/eldk-3.1.1/ppc_6xx\0" \ |