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* cmake: Update coding style to use lowercase commandsMartin Braun2018-11-141-1/+1
| | | | | | | | | | | | | | | | | Also updates our coding style file. Ancient CMake versions required upper-case commands. Later command names became case-insensitive. Now the preferred style is lower-case. Run the following shell code (with GNU compliant sed): cmake --help-command-list | grep -v "cmake version" | while read c; do echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g' done > convert.sed \ && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' \ '*CMakeLists.txt' | xargs -0 gsed -i -f convert.sed && rm convert.sed (Make sure the backslashes don't get mangled!)
* mpm: i2c: Open and close i2c file descriptor on every accessAlex Williams2018-11-121-22/+42
| | | | | | This will release the i2c device when it's not in use. If MPM hangs on to the i2c devices, we won't be able to cleanly change FPGA images--The kernel hangs up the process until the refcount drops to zero.
* mpm: i2c: Add vector-based transfer functionAlex Williams2018-10-191-0/+18
| | | | This could lead to a less-restricted implementation for use in Python.
* mpm: Add i2c APIs for simple transfersAlex Williams2018-10-195-0/+385