Name (_HID, "80860F14") Name (_CID, "PNP0D10") // Generic I2C controller Name (_CRS, ResourceTemplate() Memory32Fixed (ReadWrite, 0xFF12A000, 0x1000) Interrupt (ResourceConsumer, Level, ActiveHigh, Shared) 0x3E ) Name (_DSD, Package() ... ) // Device-specific properties
The identifier ACPI\80860F14 refers to the Intel SD Host Controller Acpi 80860f14
The 80860F14 device is part of the or Cherry Trail platform. Its primary job is to act as the bridge between your operating system and flash storage devices, specifically: Name (_HID, "80860F14") Name (_CID, "PNP0D10") // Generic
80860F14 devices are often part of Intel’s LPSS with per-device power gating and clock control. Linux requires acpi_lpss module support to handle: Linux requires acpi_lpss module support to handle: If
If you have run dmesg , lspci , or checked your device manager only to find an unknown device with the hardware ID ACPI 80860F14 , you are not alone. This identifier is specifically tied to Intel's and Cherry Trail System-on-a-Chip (SoC) families. This article will dissect exactly what ACPI 80860F14 represents, why it causes problems on non-Windows operating systems, and how to resolve the associated issues.