sysfs-driver-tegra-fuse 588 B

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  1. What: /sys/devices/*/<our-device>/fuse
  2. Date: February 2014
  3. Contact: Peter De Schrijver <pdeschrijver@nvidia.com>
  4. Description: read-only access to the efuses on Tegra20, Tegra30, Tegra114
  5. and Tegra124 SoC's from NVIDIA. The efuses contain write once
  6. data programmed at the factory. The data is layed out in 32bit
  7. words in LSB first format. Each bit represents a single value
  8. as decoded from the fuse registers. Bits order/assignment
  9. exactly matches the HW registers, including any unused bits.
  10. Users: any user space application which wants to read the efuses on
  11. Tegra SoC's