EDAC/igen6: Add Intel Panther Lake-H SoCs support

Panther Lake-H SoCs share the same IBECC registers with Meteor Lake-P
SoCs. Add Panther Lake-H SoC compute die IDs for EDAC support.

Signed-off-by: Lili Li <lili.li@intel.com>
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Reviewed-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Link: https://lore.kernel.org/r/20241012071439.54165-1-qiuxu.zhuo@intel.com

diff --git a/drivers/edac/igen6_edac.c b/drivers/edac/igen6_edac.c
index 189a2fc29e74f51ce9848cc3a0bfbc53c3cc45e1..dd29a8d33b4e6fb9f80222b22bee6c0c79352dd3 100644 (file)
--- a/drivers/edac/igen6_edac.c
+++ b/drivers/edac/igen6_edac.c
@@ -263,6 +263,11 @@ static struct work_struct ecclog_work;
 #define DID_ARL_UH_SKU2        0x7d20
 #define DID_ARL_UH_SKU3        0x7d30
 
+/* Compute die IDs for Panther Lake-H with IBECC */
+#define DID_PTL_H_SKU1 0xb000
+#define DID_PTL_H_SKU2 0xb001
+#define DID_PTL_H_SKU3 0xb002
+
 static int get_mchbar(struct pci_dev *pdev, u64 *mchbar)
 {
        union  {
@@ -605,6 +610,9 @@ static const struct pci_device_id igen6_pci_tbl[] = {
        { PCI_VDEVICE(INTEL, DID_ARL_UH_SKU1), (kernel_ulong_t)&mtl_p_cfg },
        { PCI_VDEVICE(INTEL, DID_ARL_UH_SKU2), (kernel_ulong_t)&mtl_p_cfg },
        { PCI_VDEVICE(INTEL, DID_ARL_UH_SKU3), (kernel_ulong_t)&mtl_p_cfg },
+       { PCI_VDEVICE(INTEL, DID_PTL_H_SKU1), (kernel_ulong_t)&mtl_p_cfg },
+       { PCI_VDEVICE(INTEL, DID_PTL_H_SKU2), (kernel_ulong_t)&mtl_p_cfg },
+       { PCI_VDEVICE(INTEL, DID_PTL_H_SKU3), (kernel_ulong_t)&mtl_p_cfg },
        { },
 };
 MODULE_DEVICE_TABLE(pci, igen6_pci_tbl);