CONFIG_ACPI_I2C_OPREGION: ACPI I2C Operation region support

General informations

The Linux kernel configuration item CONFIG_ACPI_I2C_OPREGION:

• prompt: ACPI I2C Operation region support
• type: bool
• depends on: CONFIG_I2C = CONFIG_y && CONFIG_ACPI
• defined in drivers/i2c/Kconfig
• found in Linux kernels: 3.17–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Say Y here if you want to enable ACPI I2C operation region support. Operation Regions allow firmware (BIOS) code to access I2C slave devices, such as smart batteries through an I2C host controller driver.

Hardware

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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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