tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1What: /sys/devices/*/<our-device>/fuse
2Date: February 2014
3Contact: Peter De Schrijver <pdeschrijver@nvidia.com>
4Description: 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.
10Users: any user space application which wants to read the efuses on
11 Tegra SoC's