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How to configure the Linux kernel/Device drivers/Memory Technology Devices (MTD)/OneNAND Flash Device Drivers

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Howto configure the Linux kernel / drivers / mtd / onenand


linux/drivers/mtd/onenand]]

OneNAND Flash Device DriversEdit

    • depends on MTD != n



  • Option: MTD_ONENAND_VERIFY_WRITE
    • Kernel Versions: 2.6.15.6 ...
    • (on/off) Verify OneNAND page writes
    • depends on MTD_ONENAND
      This adds an extra check when data is written to the flash. The OneNAND flash device internally checks only bits transitioning from 1 to 0. There is a rare possibility that even though the device thinks the write was successful, a bit could have been flipped accidentally due to device wear or something else.


  • Option: MTD_ONENAND_GENERIC
    • Kernel Versions: 2.6.15.6 ...
    • (on/off/module) OneNAND Flash device via platform device driver
    • depends on MTD_ONENAND && ARM
      Support for OneNAND flash via platform device driver.


  • Option: MTD_ONENAND_SYNC_READ
    • Kernel Versions: 2.6.15.6 ...
    • (on/off) OneNAND Sync. Burst Read Support
    • depends on ARCH_OMAP
      This enables support for Sync. Burst Read.



Linux Kernel Configuration

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