x86/amd_nb: Add new PCI IDs for AMD family 0x1a

Add the new PCI Device IDs to the MISC IDs list to support new
generation of AMD 1Ah family 70h Models of processors.

  [ bp: Massage commit message. ]

Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240510111829.969501-1-Shyam-sundar.S-k@amd.com

diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
index 5bf5f9fc5753a194fcc071b57af6184ad275a634..3cf156f7085917b8e1de4bec7d46b70b2998e1d6 100644 (file)
--- a/arch/x86/kernel/amd_nb.c
+++ b/arch/x86/kernel/amd_nb.c
@@ -95,6 +95,7 @@ static const struct pci_device_id amd_nb_misc_ids[] = {
        { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M78H_DF_F3) },
        { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_1AH_M00H_DF_F3) },
        { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_1AH_M20H_DF_F3) },
+       { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_1AH_M70H_DF_F3) },
        { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_MI200_DF_F3) },
        { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_MI300_DF_F3) },
        {}

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index a0c75e467df36f168f3aa920e6edcc2e1f70ef84..c547d1d4feb1e28bf1efe0d083242a230fb48dc5 100644 (file)
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -580,6 +580,7 @@
 #define PCI_DEVICE_ID_AMD_19H_M78H_DF_F3 0x12fb
 #define PCI_DEVICE_ID_AMD_1AH_M00H_DF_F3 0x12c3
 #define PCI_DEVICE_ID_AMD_1AH_M20H_DF_F3 0x16fb
+#define PCI_DEVICE_ID_AMD_1AH_M70H_DF_F3 0x12bb
 #define PCI_DEVICE_ID_AMD_MI200_DF_F3  0x14d3
 #define PCI_DEVICE_ID_AMD_MI300_DF_F3  0x152b
 #define PCI_DEVICE_ID_AMD_VANGOGH_USB  0x163a