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(parent: 2a81dd9) | patch
PCI: mvebu: Add support for PCI Bridge Subsystem Vendor ID on emulated bridge
authorPali Rohár <pali@kernel.org>
Tue, 22 Feb 2022 15:50:24 +0000 (16:50 +0100)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Tue, 22 Feb 2022 16:04:20 +0000 (16:04 +0000)
commite3e13c9135da969cfe1666a9f24e76b589d5652b
tree6be2037c1ffe9b5656ec2fff692f06e3c7509db0tree | snapshot
parent2a81dd9fd9b0b42b42ba7484baf6feb7b4d94d2ecommit | diff
PCI: mvebu: Add support for PCI Bridge Subsystem Vendor ID on emulated bridge

Register with Subsystem Device/Vendor ID is at offset 0x2c. Export is via
emulated bridge.

After this change Subsystem ID is visible in lspci output at line:

  Capabilities: [40] Subsystem

Link: https://lore.kernel.org/r/20220222155030.988-7-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
drivers/pci/controller/pci-mvebu.c diff | blob | history
Domain: System / Kernel;