* Before, adc_valid was for the previous sample. This said that
at the second rising edge of clk_gate - the first sample is valid,
which is not true
* Alongside with the software issue that will be solved, these fixes
will make the first 2 samples to be with valid data, otherwise the
user has to always keep in mind that the first 2 ones are invalid
Signed-off-by: Iulia Moldovan <iulia.moldovan@analog.com>
* Added header license for the files that didn't have
* Modified parentheses
* Removed extra spaces at the end of lines
* Fixed parameters list to be each parameter on its line
* Deleted lines after endmodule and consecutive empty lines
* Fixed indentation
Signed-off-by: Iulia Moldovan <iulia.moldovan@analog.com>