CONFIG_PCI_LOONGSON: LOONGSON PCIe controller

General informations

The Linux kernel configuration item CONFIG_PCI_LOONGSON has multiple definitions:

LOONGSON PCIe controller found in drivers/pci/controller/Kconfig

The configuration item CONFIG_PCI_LOONGSON:

• prompt: LOONGSON PCIe controller
• type: bool
• depends on: ( CONFIG_MACH_LOONGSON64 || CONFIG_COMPILE_TEST ) && ( CONFIG_OF || CONFIG_ACPI ) && ( CONFIG_PCI_QUIRKS )
• defined in drivers/pci/controller/Kconfig
• found in Linux kernels: 6.4–6.14, 6.15-rc+HEAD

Help text

Say Y here if you want to enable PCI controller support on Loongson systems.

LOONGSON PCI Controller found in drivers/pci/controller/Kconfig

The configuration item CONFIG_PCI_LOONGSON:

• prompt: LOONGSON PCI Controller
• type: bool
• depends on: ( CONFIG_MACH_LOONGSON64 || CONFIG_COMPILE_TEST ) && ( CONFIG_OF || CONFIG_ACPI ) && ( CONFIG_PCI_QUIRKS )
• defined in drivers/pci/controller/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.3

Help text

Say Y here if you want to enable PCI controller support on Loongson systems.

Hardware

PCI

Numeric ID (from LKDDb) and names (from pci.ids) of recognized devices:

• vendor: 0014 ("Loongson Technology LLC"), device: 1a05
• vendor: 0014 ("Loongson Technology LLC"), device: 7a09 ("PCI-to-PCI Bridge")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a19 ("PCI-to-PCI Bridge")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a29 ("PCI-to-PCI Bridge")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a39 ("PCIe x1 Root Port")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a49 ("PCIe x4 Root Port")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a59 ("PCIe x8 Root Port")
• vendor: 0014 ("Loongson Technology LLC"), device: 7a69 ("PCIe x16 Root Port")

LKDDb

Raw data from LKDDb:

• lkddb of "" "" "loongson,ls2k-pci" : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.14, 6.15-rc+HEAD
• lkddb of "" "" "loongson,ls7a-pci" : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.14, 6.15-rc+HEAD
• lkddb of "" "" "loongson,rs780e-pci" : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.14, 6.15-rc+HEAD
• lkddb pci 0014 1a05 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a09 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.2, 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a19 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.2, 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a29 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.2, 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a39 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a49 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a59 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 6.7–6.14, 6.15-rc+HEAD
• lkddb pci 0014 7a69 .... .... ...... : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 6.7–6.14, 6.15-rc+HEAD
• lkddb platform "loongson-pci" : CONFIG_PCI_LOONGSON : drivers/pci/controller/pci-loongson.c # in 5.8–5.19, 6.0–6.14, 6.15-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)
• The Linux PCI ID Repository.

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