diff options
| -rw-r--r-- | cmd/boot.c | 2 | ||||
| -rw-r--r-- | drivers/sysreset/sysreset-uclass.c | 11 |
2 files changed, 11 insertions, 2 deletions
@@ -56,7 +56,7 @@ U_BOOT_CMD( #endif U_BOOT_CMD( - reset, 1, 0, do_reset, + reset, 2, 0, do_reset, "Perform RESET of the CPU", "" ); diff --git a/drivers/sysreset/sysreset-uclass.c b/drivers/sysreset/sysreset-uclass.c index 9512f68..279b087 100644 --- a/drivers/sysreset/sysreset-uclass.c +++ b/drivers/sysreset/sysreset-uclass.c @@ -122,10 +122,19 @@ void reset_cpu(void) #if IS_ENABLED(CONFIG_SYSRESET_CMD_RESET) int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { + enum sysreset_t reset_type = SYSRESET_COLD; + + if (argc > 2) + return CMD_RET_USAGE; + + if (argc == 2 && argv[1][0] == '-' && argv[1][1] == 'w') { + reset_type = SYSRESET_WARM; + } + printf("resetting ...\n"); mdelay(100); - sysreset_walk_halt(SYSRESET_COLD); + sysreset_walk_halt(reset_type); return 0; } |