2 files changed, 5 insertions, 4 deletions

diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 51440d1fc722..494b3bbe5ea4 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -1958,7 +1958,8 @@ int cmd_timechart(int argc, const char **argv,
                      parse_time),
         OPT_END()
         };
-        const char * const timechart_usage[] = {
+        const char * const timechart_subcommands[] = { "record", NULL };
+        const char *timechart_usage[] = {
                 "perf timechart [<options>] {record}",
                 NULL
         };
@@ -1976,8 +1977,8 @@ int cmd_timechart(int argc, const char **argv,
                 "perf timechart record [<options>]",
                 NULL
         };
-        argc = parse_options(argc, argv, timechart_options, timechart_usage,
-                        PARSE_OPT_STOP_AT_NON_OPTION);
+        argc = parse_options_subcommand(argc, argv, timechart_options, timechart_subcommands,
+                        timechart_usage, PARSE_OPT_STOP_AT_NON_OPTION);
 
         if (tchart.power_only && tchart.tasks_only) {
                 pr_err("-P and -T options cannot be used at the same time.\n");
diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh
index 35f43fd7a38b..a33d2ef53ae4 100644
--- a/tools/perf/perf-completion.sh
+++ b/tools/perf/perf-completion.sh
@@ -143,7 +143,7 @@ __perf_main ()
                 __perfcomp_colon "$evts" "$cur"
         else
                 # List subcommands for perf commands
-                if [[ $prev_skip_opts == @(kvm|kmem|mem|lock|sched|data|help|script|test) ]]; then
+                if [[ $prev_skip_opts == @(kvm|kmem|mem|lock|sched|data|help|script|test|timechart) ]]; then
                         subcmds=$($cmd $prev_skip_opts --list-cmds)
                         __perfcomp_colon "$subcmds" "$cur"
                 fi