default or selected kernelversion does not have config value CONFIG_X86_MRST.
Result is shown for kernelversion 6.2.5
Moorestown MID platform
modulename: mrst.ko
and/orvrtc.ko
and/orpmu.ko
configname: CONFIG_X86_MRST
Linux Kernel Configuration
└─>Processor type and features
└─>Moorestown MID platform
In linux kernel since version 2.6.32 (release Date: 2009-12-02)
Moorestown is Intel's Low Power Intel Architecture (LPIA) based Moblin
Internet Device(MID) platform. Moorestown consists of two chips:
Lincroft (CPU core, graphics, and memory controller) and Langwell IOH.
Unlike standard x86 PCs, Moorestown does not have many legacy devices
nor standard legacy replacement devices/features. e.g. Moorestown does
not contain i8259, i8254, HPET, legacy BIOS, most of the io ports.
Internet Device(MID) platform. Moorestown consists of two chips:
Lincroft (CPU core, graphics, and memory controller) and Langwell IOH.
Unlike standard x86 PCs, Moorestown does not have many legacy devices
nor standard legacy replacement devices/features. e.g. Moorestown does
not contain i8259, i8254, HPET, legacy BIOS, most of the io ports.