power_control: add encoding/init API to 'struct gsm_bts_model'

This change introduces two optional function pointers:

  - power_ctrl_enc_rsl_params() - this function will be called by the
    A-bis/RSL code in order to encode MS/BS Power control parameters
    for CHANnel ACTIVation and MS/BS POWER CONTROL messages.

  - power_ctrl_send_def_params() - this function will be called for
    each transceiver on A-bis/RSL link establishment in order to
    send default MS/BS Power control parameters.

Change-Id: Iba3ad5d8d549a6676050272f85b21c9b4c219d21
Related: SYS#4918
1 file changed