SELECT is expanding to Databricks & BigQuery.
›static struct platform_driver nsc_gpio_driver = .driver = .name = "nsc-gpio", .acpi_match_table = nsc_gpio_acpi_match, , .probe = nsc_gpio_probe, ;
: While many third-party "driver scanner" sites list this file, it is safest to check the Acer Support Page acpi nsc6001
Example (simplified):
The hardware ID corresponds to the IrDA Fast Infrared Port , a wireless communication device manufactured by National Semiconductor . This component was commonly found in older laptops, such as the Acer Extensa and TravelMate series, and was used for short-range data exchange before Wi-Fi and Bluetooth became standard. Driver Details static struct platform_driver nsc_gpio_driver =
If these commands return 0xFF or hang, your EC is dead or the driver is not bound. A key technical challenge is that the Geode
A key technical challenge is that the Geode CS5536 also provides PCI configuration space for GPIO (Vendor ID 0x1022 National Semiconductor/AMD). If both the ACPI NSC6001 device and the PCI CS5536 driver bind to the same hardware, resource contention occurs.
The Advanced Configuration and Power Interface (ACPI) is the standard for device enumeration, power management, and configuration in x86-based systems. While modern systems are dominated by PCIe and ACPI-defined standard devices (e.g., PNP0C09 for EC), legacy embedded controllers often hide behind proprietary or semi-standard Hardware IDs (HIDs).