Add RegMaps build component to MPM. The PYTHON_CHECK_MODULE is
included from UHDPython in order to look up the presence of Mako.
Mako is required for generating the regmaps and RegMap will be
disabled without it. The RegMaps component creates custom commands for
generating all regmaps, creates a Python submodule "ic_reg_maps" with a
custom __init__.py file, and creates a target "ic_reg_maps" which gets
installed with usrp_mpm.
Added an LMK03328 base chip driver which does basic register access, ID
validation, and PLL lock validation. This will act as the base class for
device specific drivers which control the chip. The code it similar to
the LMK04828 and LMK04832 base driver classes but has a different
register map structure. Register bitfield definitions were omitted and
will be added on an as needed basis.
Added an LMK04832 base chip driver which does basic register access, ID
validation, and PLL lock validation. This will act as the base class for
device specific drivers which control the chip. The code is similar to
the LMK04828 base driver class, but has a different register map
structure.
- For different ref clock frequencies, the ref_counter should change
and not the n_counter.
- The charge pump should be set to normal mode and tristate as that
would prevent the PLL to lock.
The log output at level 'INFO' was pretty cluttered. This cleans up the
log messages at the higher levels. In some cases, log message typos or
capitalizations were also fixed.
- Moved nijesdcore to cores/
- Moved udev, net, dtoverlay, uio to sys_utils/
- Made all imports non-relative (except in __init__.py files)
- Removed some unnecessary imports
- Reordered some imports for Python conventions
The clock_synchronizer, jesdcore, and dboard_clk_control objects don't
need to exist for the full lifetime of the Magnesium class. Having them
around complicates management of UIO file descriptors.
- re-wrote portions of the LMK driver for flexible rates and configuration
- tweaked TDC driver for compatibility and ease of debugging
- updated comments and log statements throughout for uniformity
