From: George D Sworo <gdsworo@vger.kernel.org>
To: mika.westerberg@linux.intel.com
Cc: linux-usb@vger.kernel.org, George D Sworo <george.d.sworo@intel.com>
Subject: [PATCH] thunderbolt: Add support for Intel Raptor Lake
Date: Wed, 1 Jun 2022 15:41:02 -0700 [thread overview]
Message-ID: <20220601224102.15266-1-george.d.sworo@intel.com> (raw)
From: George D Sworo <george.d.sworo@intel.com>
Raptor Lake has the same integrated Thunderbolt/USB4 controller as
Intel Alder Lake. By default it is still using firmware based
connection manager so we can use most of the Alder Lake flows.
Signed-off-by: George D Sworo <george.d.sworo@intel.com>
Change-Id: Ida8d0876913baa1ffb3c0bc888d6503f3175406e
---
drivers/thunderbolt/icm.c | 2 ++
drivers/thunderbolt/nhi.c | 4 ++++
drivers/thunderbolt/nhi.h | 2 ++
3 files changed, 8 insertions(+)
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c
index fff0c740c8f3..ae38f0d25a8d 100644
--- a/drivers/thunderbolt/icm.c
+++ b/drivers/thunderbolt/icm.c
@@ -2516,6 +2516,8 @@ struct tb *icm_probe(struct tb_nhi *nhi)
case PCI_DEVICE_ID_INTEL_TGL_H_NHI1:
case PCI_DEVICE_ID_INTEL_ADL_NHI0:
case PCI_DEVICE_ID_INTEL_ADL_NHI1:
+ case PCI_DEVICE_ID_INTEL_RPL_NHI0:
+ case PCI_DEVICE_ID_INTEL_RPL_NHI1:
icm->is_supported = icm_tgl_is_supported;
icm->driver_ready = icm_icl_driver_ready;
icm->set_uuid = icm_icl_set_uuid;
diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c
index 4a582183f675..b488c1b945bc 100644
--- a/drivers/thunderbolt/nhi.c
+++ b/drivers/thunderbolt/nhi.c
@@ -1366,6 +1366,10 @@ static struct pci_device_id nhi_ids[] = {
.driver_data = (kernel_ulong_t)&icl_nhi_ops },
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ADL_NHI1),
.driver_data = (kernel_ulong_t)&icl_nhi_ops },
+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_RPL_NHI0),
+ .driver_data = (kernel_ulong_t)&icl_nhi_ops },
+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_RPL_NHI1),
+ .driver_data = (kernel_ulong_t)&icl_nhi_ops },
/* Any USB4 compliant host */
{ PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_USB4, ~0) },
diff --git a/drivers/thunderbolt/nhi.h b/drivers/thunderbolt/nhi.h
index 69083aab2736..a0f843a6e219 100644
--- a/drivers/thunderbolt/nhi.h
+++ b/drivers/thunderbolt/nhi.h
@@ -72,6 +72,8 @@ extern const struct tb_nhi_ops icl_nhi_ops;
#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_BRIDGE 0x15ea
#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_NHI 0x15eb
#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_BRIDGE 0x15ef
+#define PCI_DEVICE_ID_INTEL_RPL_NHI0 0xa73e
+#define PCI_DEVICE_ID_INTEL_RPL_NHI1 0xa76d
#define PCI_DEVICE_ID_INTEL_ADL_NHI0 0x463e
#define PCI_DEVICE_ID_INTEL_ADL_NHI1 0x466d
#define PCI_DEVICE_ID_INTEL_ICL_NHI1 0x8a0d
--
2.17.1
next reply other threads:[~2022-06-01 22:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-01 22:41 George D Sworo [this message]
2022-06-06 9:37 ` [PATCH] thunderbolt: Add support for Intel Raptor Lake Mika Westerberg
2022-06-06 23:20 ` Sworo, George D
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