diff options
| -rw-r--r-- | board/xilinx/zynqmp/cmds.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/board/xilinx/zynqmp/cmds.c b/board/xilinx/zynqmp/cmds.c index e20030ecda7..c1224bdf821 100644 --- a/board/xilinx/zynqmp/cmds.c +++ b/board/xilinx/zynqmp/cmds.c @@ -216,6 +216,10 @@ static int do_zynqmp_pmufw(struct cmd_tbl *cmdtp, int flag, int argc, return zynqmp_pmufw_config_close(); id = dectoul(argv[3], NULL); + if (!id) { + printf("Incorrect ID passed\n"); + return CMD_RET_USAGE; + } printf("Enable permission for node ID %d\n", id); @@ -429,7 +433,7 @@ static char zynqmp_help_text[] = " lock(0)/split(1)\n" #endif "zynqmp pmufw address size - load PMU FW configuration object\n" - "zynqmp pmufw node <id> - load PMU FW configuration object\n" + "zynqmp pmufw node <id> - load PMU FW configuration object, <id> in dec\n" "zynqmp pmufw node close - disable config object loading\n" " node: keyword, id: NODE_ID in decimal format\n" "zynqmp rsa srcaddr srclen mod exp rsaop -\n" |