[PATCH] platform/x86/intel/vsec: Add support for Meteor Lake

From: David E. Box
Date: Thu Feb 02 2023 - 20:17:25 EST


From: Gayatri Kammela <gayatri.kammela@xxxxxxxxxxxxxxx>

Add Meteor Lake PMT telemetry support.

Signed-off-by: Gayatri Kammela <gayatri.kammela@xxxxxxxxxxxxxxx>
Signed-off-by: David E. Box <david.e.box@xxxxxxxxxxxxxxx>
---
drivers/platform/x86/intel/vsec.c | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/platform/x86/intel/vsec.c b/drivers/platform/x86/intel/vsec.c
index 07ae77a3bbe4..bc38fe4962b2 100644
--- a/drivers/platform/x86/intel/vsec.c
+++ b/drivers/platform/x86/intel/vsec.c
@@ -419,14 +419,23 @@ static const struct intel_vsec_platform_info dg1_info = {
.quirks = VSEC_QUIRK_NO_DVSEC | VSEC_QUIRK_EARLY_HW,
};

+/* MTL info */
+static const struct intel_vsec_platform_info mtl_info = {
+ .quirks = VSEC_QUIRK_NO_WATCHER | VSEC_QUIRK_NO_CRASHLOG,
+};
+
#define PCI_DEVICE_ID_INTEL_VSEC_ADL 0x467d
#define PCI_DEVICE_ID_INTEL_VSEC_DG1 0x490e
+#define PCI_DEVICE_ID_INTEL_VSEC_MTL_M 0x7d0d
+#define PCI_DEVICE_ID_INTEL_VSEC_MTL_S 0xad0d
#define PCI_DEVICE_ID_INTEL_VSEC_OOBMSM 0x09a7
#define PCI_DEVICE_ID_INTEL_VSEC_RPL 0xa77d
#define PCI_DEVICE_ID_INTEL_VSEC_TGL 0x9a0d
static const struct pci_device_id intel_vsec_pci_ids[] = {
{ PCI_DEVICE_DATA(INTEL, VSEC_ADL, &tgl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_DG1, &dg1_info) },
+ { PCI_DEVICE_DATA(INTEL, VSEC_MTL_M, &mtl_info) },
+ { PCI_DEVICE_DATA(INTEL, VSEC_MTL_S, &mtl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_OOBMSM, &(struct intel_vsec_platform_info) {}) },
{ PCI_DEVICE_DATA(INTEL, VSEC_RPL, &tgl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_TGL, &tgl_info) },
--
2.34.1