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authorPu Wen <puwen@hygon.cn>2018-09-25 17:46:11 +0300
committerBorislav Petkov <bp@suse.de>2018-09-27 19:28:58 +0300
commitc6babb5806b77c6ca7078c3487bb0a29704a4e38 (patch)
tree645a7fba703bf9b025351a7b9c62a921e611caa6 /include/linux/pci_ids.h
parentb7a5cb4f220e78490735b2b984ad29b7d8e612a9 (diff)
downloadlinux-c6babb5806b77c6ca7078c3487bb0a29704a4e38.tar.xz
x86/pci, x86/amd_nb: Add Hygon Dhyana support to PCI and northbridge
Hygon's PCI vendor ID is 0x1d94, and there are PCI devices 0x1450/0x1463/0x1464 for the host bridge on the Hygon Dhyana platform. Add Hygon Dhyana support to the PCI and northbridge subsystems by using the code path of AMD family 17h. [ bp: Massage commit message, sort local vars into reverse xmas tree order and move the amd_northbridges.num check up. ] Signed-off-by: Pu Wen <puwen@hygon.cn> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Bjorn Helgaas <bhelgaas@google.com> # pci_ids.h Cc: tglx@linutronix.de Cc: mingo@redhat.com Cc: hpa@zytor.com Cc: x86@kernel.org Cc: thomas.lendacky@amd.com Cc: helgaas@kernel.org Cc: linux-pci@vger.kernel.org Link: https://lkml.kernel.org/r/5f8877bd413f2ea0833378dd5454df0720e1c0df.1537885177.git.puwen@hygon.cn
Diffstat (limited to 'include/linux/pci_ids.h')
-rw-r--r--include/linux/pci_ids.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index d157983b84cf..8a0841c73f81 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2561,6 +2561,8 @@
#define PCI_VENDOR_ID_AMAZON 0x1d0f
+#define PCI_VENDOR_ID_HYGON 0x1d94
+
#define PCI_VENDOR_ID_TEKRAM 0x1de1
#define PCI_DEVICE_ID_TEKRAM_DC290 0xdc29