ARM: tegra: add SoC UID calculation function
authorSvyatoslav Ryhel <clamor95@gmail.com>
Fri, 30 Jun 2023 07:29:02 +0000 (10:29 +0300)
committerThierry Reding <treding@nvidia.com>
Fri, 30 Jun 2023 13:20:37 +0000 (15:20 +0200)
commitd83721f1d4a18f576e66264ac5a1812b9a82f008
tree015f54032d1d6d760f44b7cc6d2c8c4b16ae5349
parentc8cd4db6f1c1eab526b93d640e13697fce0ebe42
ARM: tegra: add SoC UID calculation function

This is a small tool for calculation of SoC UID based on the same
Linux function. It can be further used for generation of device
unique data like mac address or exposing it as serial number.

Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS Grouper E1565
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm/include/asm/arch-tegra/fuse.h
arch/arm/mach-tegra/Makefile
arch/arm/mach-tegra/fuse.c [new file with mode: 0644]