From: Xi Pardee <xi.pardee@linux.intel.com>
To: xi.pardee@linux.intel.com, irenic.rajneesh@gmail.com,
david.e.box@linux.intel.com, hdegoede@redhat.com,
ilpo.jarvinen@linux.intel.com,
platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: [PATCH 2/2] platform/x86/intel/pmc: Add Panther Lake support to Intel PMC SSRAM Telemetry
Date: Tue, 10 Jun 2025 16:04:07 -0700 [thread overview]
Message-ID: <20250610230416.622970-2-xi.pardee@linux.intel.com> (raw)
In-Reply-To: <20250610230416.622970-1-xi.pardee@linux.intel.com>
Add Panther Lake support to Intel PMC SSRAM Telemetry driver.
Signed-off-by: Xi Pardee <xi.pardee@linux.intel.com>
---
drivers/platform/x86/intel/pmc/core.h | 4 ++++
drivers/platform/x86/intel/pmc/ssram_telemetry.c | 2 ++
2 files changed, 6 insertions(+)
diff --git a/drivers/platform/x86/intel/pmc/core.h b/drivers/platform/x86/intel/pmc/core.h
index c1db41cb8334..4a94a4ee031e 100644
--- a/drivers/platform/x86/intel/pmc/core.h
+++ b/drivers/platform/x86/intel/pmc/core.h
@@ -302,6 +302,10 @@ enum ppfear_regs {
/* LNL */
#define PMC_DEVID_LNL_SOCM 0xa87f
+/* PTL */
+#define PMC_DEVID_PTL_PCDH 0xe37f
+#define PMC_DEVID_PTL_PCDP 0xe47f
+
/* ARL */
#define PMC_DEVID_ARL_SOCM 0x777f
#define PMC_DEVID_ARL_SOCS 0xae7f
diff --git a/drivers/platform/x86/intel/pmc/ssram_telemetry.c b/drivers/platform/x86/intel/pmc/ssram_telemetry.c
index 24d5d01805c8..93579152188e 100644
--- a/drivers/platform/x86/intel/pmc/ssram_telemetry.c
+++ b/drivers/platform/x86/intel/pmc/ssram_telemetry.c
@@ -188,6 +188,8 @@ static const struct pci_device_id intel_pmc_ssram_telemetry_pci_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_ARL_SOCS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_ARL_SOCM) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_LNL_SOCM) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_PTL_PCDH) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_PTL_PCDP) },
{ }
};
MODULE_DEVICE_TABLE(pci, intel_pmc_ssram_telemetry_pci_ids);
--
2.43.0
next prev parent reply other threads:[~2025-06-10 23:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-10 23:04 [PATCH 1/2] platform/x86/intel/pmc: Add Lunar Lake support to Intel PMC SSRAM Telemetry Xi Pardee
2025-06-10 23:04 ` Xi Pardee [this message]
2025-06-13 8:48 ` Ilpo Järvinen
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