diff options
Diffstat (limited to 'board/keymile')
| -rw-r--r-- | board/keymile/common/common.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c index 25a3850..9adfefa 100644 --- a/board/keymile/common/common.c +++ b/board/keymile/common/common.c @@ -26,6 +26,7 @@ #include <mpc8260.h> #endif #include <ioports.h> +#include <command.h> #include <malloc.h> #include <hush.h> #include <net.h> @@ -682,3 +683,36 @@ int board_eth_init(bd_t *bis) return -1; } + +/* + * do_setboardid command + * read out the board id and the hw key from the intventory EEPROM and set + * this values as environment variables. + */ +static int do_setboardid(cmd_tbl_t *cmdtp, int flag, int argc, + char *const argv[]) +{ + unsigned char buf[32]; + char *p; + + p = get_local_var("IVM_BoardId"); + if (p == NULL) { + printf("can't get the IVM_Boardid\n"); + return 1; + } + sprintf((char *)buf, "%s", p); + setenv("boardid", (char *)buf); + + p = get_local_var("IVM_HWKey"); + if (p == NULL) { + printf("can't get the IVM_HWKey\n"); + return 1; + } + sprintf((char *)buf, "%s", p); + setenv("hwkey", (char *)buf); + + return 0; +} + +U_BOOT_CMD(km_setboardid, 1, 0, do_setboardid, "setboardid", "read out bid and " + "hwkey from IVM and set in environment"); |