CONFIG_PCIE_AL: Amazon Annapurna Labs PCIe controller

General informations

The Linux kernel configuration item CONFIG_PCIE_AL:

• prompt: Amazon Annapurna Labs PCIe controller
• type: bool
• depends on: ( CONFIG_OF && ( CONFIG_ARM64 || CONFIG_COMPILE_TEST )) && ( CONFIG_PCI_MSI )
• defined in drivers/pci/controller/dwc/Kconfig
• found in Linux kernels: 5.4–5.19, 6.0–6.11, 6.12-rc+HEAD

Help text

Say Y here to enable support of the Amazon's Annapurna Labs PCIe controller IP on Amazon SoCs. The PCIe controller uses the DesignWare core plus Annapurna Labs proprietary hardware wrappers. This is required only for DT-based platforms. ACPI platforms with the Annapurna Labs PCIe controller don't need to enable this.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb of "" "" "amazon,al-alpine-v2-pcie" : CONFIG_ARM64 CONFIG_PCIE_AL : drivers/pci/controller/dwc/pcie-al.c # in 5.13–5.19, 6.0–6.11, 6.12-rc+HEAD
• lkddb of "" "" "amazon,al-alpine-v3-pcie" : CONFIG_ARM64 CONFIG_PCIE_AL : drivers/pci/controller/dwc/pcie-al.c # in 5.13–5.19, 6.0–6.11, 6.12-rc+HEAD
• lkddb platform "al-pcie" : CONFIG_ARM64 CONFIG_PCIE_AL : drivers/pci/controller/dwc/pcie-al.c # in 5.13–5.19, 6.0–6.11, 6.12-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)

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