tegra124: Add a utility function to read the cause of the most recent reset.
treeee931e10c47d9ea15fd6c4d5c384ede28b0721a0
-rw-r--r-- 2001 .gitignore
-rw-r--r-- 191 .gitmodules
-rw-r--r-- 83 .gitreview
m--------- - 3rdparty
-rw-r--r-- 17987 COPYING
-rw-r--r-- 9184 Makefile
-rw-r--r-- 26728 Makefile.inc
-rw-r--r-- 2998 README
drwxr-xr-x - documentation
drwxr-xr-x - payloads
drwxr-xr-x - src
-rw-r--r-- 4469 toolchain.inc
drwxr-xr-x - util