Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / Documentation / ABI / testing / sysfs-driver-tegra-fuse

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