diff options
| -rw-r--r-- | driver/touchpad_st.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/driver/touchpad_st.c b/driver/touchpad_st.c index 424069c275..f6c29a9a01 100644 --- a/driver/touchpad_st.c +++ b/driver/touchpad_st.c @@ -1176,14 +1176,15 @@ static int heatmap_send_packet(struct usb_isochronous_config const *config) static int st_tp_usb_set_interface(usb_uint alternate_setting, usb_uint interface) { - if ((system_info.release_info & 0xFF) < ST_TP_MIN_HEATMAP_VERSION) { - CPRINTS("release version %04x doesn't support heatmap", - system_info.release_info); - /* Heatmap mode is not supported in this version. */ - return -1; - } - if (alternate_setting == 1) { + if ((system_info.release_info & 0xFF) < + ST_TP_MIN_HEATMAP_VERSION) { + CPRINTS("release version %04x doesn't support heatmap", + system_info.release_info); + /* Heatmap mode is not supported in this version. */ + return -1; + } + hook_call_deferred(&st_tp_enable_heat_map_data, 0); return 0; } else if (alternate_setting == 0) { |