CONFIG_X86_AMD_PLATFORM_DEVICE: AMD ACPI2Platform devices support

General informations

The Linux kernel configuration item CONFIG_X86_AMD_PLATFORM_DEVICE:

• prompt: AMD ACPI2Platform devices support
• type: bool
• depends on: CONFIG_ACPI
• defined in arch/x86/Kconfig
• found in Linux kernels: 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

Select to interpret AMD specific ACPI device to platform device such as I2C, UART, GPIO found on AMD Carrizo and later chipsets. I2C and UART depend on COMMON_CLK to set clock. GPIO driver is implemented under PINCTRL subsystem.

Hardware

PCI

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

• vendor: 1022 ("Advanced Micro Devices, Inc. [AMD]"), device: 1576 ("Family 15h (Models 60h-6fh) Processor Root Complex")

LKDDb

Raw data from LKDDb:

• lkddb pci 1022 1576 .... .... ...... : CONFIG_X86 CONFIG_X86_AMD_PLATFORM_DEVICE : drivers/clk/x86/clk-fch.c # in 5.17–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "clk-fch" : CONFIG_X86 CONFIG_X86_AMD_PLATFORM_DEVICE : drivers/clk/x86/clk-fch.c # in 5.9–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "clk-st" : CONFIG_X86 CONFIG_X86_AMD_PLATFORM_DEVICE : drivers/clk/x86/clk-st.c # in 4.18–4.20, 5.0–5.8

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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