diff options
| author |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-01-31 19:24:30 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-11-30 14:39:24 +0300 |
| commit | db0746e3399ee87ee5f957880811da16faa89fb8 (patch) | |
| tree | 8eda4ef6055404788e315151499c115ed44ac844 /drivers/thunderbolt/icm.c | |
| parent | thunderbolt: Add USB4 router operation proxy for firmware connection manager (diff) | |
| download | linux-dev-db0746e3399ee87ee5f957880811da16faa89fb8.tar.xz linux-dev-db0746e3399ee87ee5f957880811da16faa89fb8.zip | |
thunderbolt: Add support for Intel Maple Ridge
Maple Ridge is first discrete USB4 host controller from Intel. It comes
with firmware based connection manager and the flows are similar as used
in Intel Titan Ridge.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/thunderbolt/icm.c')
| -rw-r--r-- | drivers/thunderbolt/icm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c index 35935c106e3d..adc7b61937a1 100644 --- a/drivers/thunderbolt/icm.c +++ b/drivers/thunderbolt/icm.c @@ -2499,6 +2499,17 @@ 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_MAPLE_RIDGE_4C_NHI: + icm->is_supported = icm_tgl_is_supported; + icm->get_mode = icm_ar_get_mode; + icm->driver_ready = icm_tr_driver_ready; + icm->device_connected = icm_tr_device_connected; + icm->device_disconnected = icm_tr_device_disconnected; + icm->xdomain_connected = icm_tr_xdomain_connected; + icm->xdomain_disconnected = icm_tr_xdomain_disconnected; + tb->cm_ops = &icm_tr_ops; + break; } if (!icm->is_supported || !icm->is_supported(tb)) { |