diff options
Diffstat (limited to 'board/esd/cpci750/cpci750.c')
| -rw-r--r-- | board/esd/cpci750/cpci750.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/board/esd/cpci750/cpci750.c b/board/esd/cpci750/cpci750.c index dbed597..36bb7ce 100644 --- a/board/esd/cpci750/cpci750.c +++ b/board/esd/cpci750/cpci750.c @@ -29,6 +29,7 @@ */ #include <common.h> +#include <command.h> #include <74xx_7xx.h> #include "../../Marvell/include/memory.h" #include "../../Marvell/include/pci.h" @@ -899,3 +900,24 @@ void board_prebootm_init () flush_data_cache (); dcache_disable (); } + + +int do_show_cfg(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +{ + unsigned int reset_sample_low; + unsigned int reset_sample_high; + + GT_REG_READ(0x3c4, &reset_sample_low); + GT_REG_READ(0x3d4, &reset_sample_high); + printf("Reset configuration 0x%08x 0x%08x\n", reset_sample_low, reset_sample_high); + + return(0); +} + + +U_BOOT_CMD( + show_cfg, 1, 1, do_show_cfg, + "show_cfg- Show Marvell strapping register\n", + "Show Marvell strapping register (ResetSampleLow ResetSampleHigh)\n" + ); + |