Flash device in physical memory map based on OF description
modulename: physmap_of.ko
configname: CONFIG_MTD_PHYSMAP_OF
Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>Mapping drivers for chip access
└─>Flash device in physical memory map based on OF description
In linux kernel since version 2.6.20 (release Date: 2007-02-04)
This provides a 'mapping' driver which allows the NOR Flash and
ROM driver code to communicate with chips which are mapped
physically into the CPU's memory. The mapping description here is
taken from OF device tree.
ROM driver code to communicate with chips which are mapped
physically into the CPU's memory. The mapping description here is
taken from OF device tree.