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path: root/drivers/platform/x86/intel
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Diffstat (limited to 'drivers/platform/x86/intel')
-rw-r--r--drivers/platform/x86/intel/hid.c7
-rw-r--r--drivers/platform/x86/intel/vsec.c7
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/platform/x86/intel/hid.c b/drivers/platform/x86/intel/hid.c
index 927a2993f616..88a1a9ff2f34 100644
--- a/drivers/platform/x86/intel/hid.c
+++ b/drivers/platform/x86/intel/hid.c
@@ -139,6 +139,13 @@ static const struct dmi_system_id button_array_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Surface Go 3"),
},
},
+ {
+ .ident = "Microsoft Surface Go 4",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Surface Go 4"),
+ },
+ },
{ }
};
diff --git a/drivers/platform/x86/intel/vsec.c b/drivers/platform/x86/intel/vsec.c
index 8272f1dd0fbc..db3c031d1757 100644
--- a/drivers/platform/x86/intel/vsec.c
+++ b/drivers/platform/x86/intel/vsec.c
@@ -404,6 +404,11 @@ static const struct intel_vsec_platform_info oobmsm_info = {
.caps = VSEC_CAP_TELEMETRY | VSEC_CAP_SDSI | VSEC_CAP_TPMI,
};
+/* DMR OOBMSM info */
+static const struct intel_vsec_platform_info dmr_oobmsm_info = {
+ .caps = VSEC_CAP_TELEMETRY | VSEC_CAP_TPMI,
+};
+
/* TGL info */
static const struct intel_vsec_platform_info tgl_info = {
.caps = VSEC_CAP_TELEMETRY,
@@ -420,6 +425,7 @@ static const struct intel_vsec_platform_info lnl_info = {
#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_OOBMSM_DMR 0x09a1
#define PCI_DEVICE_ID_INTEL_VSEC_RPL 0xa77d
#define PCI_DEVICE_ID_INTEL_VSEC_TGL 0x9a0d
#define PCI_DEVICE_ID_INTEL_VSEC_LNL_M 0x647d
@@ -430,6 +436,7 @@ static const struct pci_device_id intel_vsec_pci_ids[] = {
{ PCI_DEVICE_DATA(INTEL, VSEC_MTL_M, &mtl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_MTL_S, &mtl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_OOBMSM, &oobmsm_info) },
+ { PCI_DEVICE_DATA(INTEL, VSEC_OOBMSM_DMR, &dmr_oobmsm_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_RPL, &tgl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_TGL, &tgl_info) },
{ PCI_DEVICE_DATA(INTEL, VSEC_LNL_M, &lnl_info) },