diff options
Diffstat (limited to 'drivers/thunderbolt/icm.c')
| -rw-r--r-- | drivers/thunderbolt/icm.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c index fbbe32ca1e69..ffcc8c3459e5 100644 --- a/drivers/thunderbolt/icm.c +++ b/drivers/thunderbolt/icm.c @@ -1633,6 +1633,15 @@ static void icm_icl_rtd3_veto(struct tb *tb, const struct icm_pkg_header *hdr) icm_veto_end(tb); } +static bool icm_tgl_is_supported(struct tb *tb) +{ + /* + * If the firmware is not running use software CM. This platform + * should fully support both. + */ + return icm_firmware_running(tb->nhi); +} + static void icm_handle_notification(struct work_struct *work) { struct icm_notification *n = container_of(work, typeof(*n), work); @@ -2269,6 +2278,19 @@ struct tb *icm_probe(struct tb_nhi *nhi) icm->rtd3_veto = icm_icl_rtd3_veto; tb->cm_ops = &icm_icl_ops; break; + + case PCI_DEVICE_ID_INTEL_TGL_NHI0: + case PCI_DEVICE_ID_INTEL_TGL_NHI1: + icm->is_supported = icm_tgl_is_supported; + icm->driver_ready = icm_icl_driver_ready; + icm->set_uuid = icm_icl_set_uuid; + icm->device_connected = icm_icl_device_connected; + icm->device_disconnected = icm_tr_device_disconnected; + icm->xdomain_connected = icm_tr_xdomain_connected; + icm->xdomain_disconnected = icm_tr_xdomain_disconnected; + icm->rtd3_veto = icm_icl_rtd3_veto; + tb->cm_ops = &icm_icl_ops; + break; } if (!icm->is_supported || !icm->is_supported(tb)) { |