Changes

firmware/se_k2xx: add board specific RF tables

SE K2xx phones use a different PA than GTA0x/FCDEV3B, so the
compiled-in Tx ramp templates must match the actual hardware.
Replace the previously copied GTA0x ramps with values extracted
from the SE K2xx official firmware using the calextract tool
from the freecalypso-reveng repository:

https://www.freecalypso.org/hg/freecalypso-reveng/

The Tx levels tables are left unchanged, as they are believed to
be the same TI internal defaults across these designs.

Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd
Related: OS#5822

firmware/se_k2xx: add board specific AFC params

Set afc_slope to 405 and afc_initial_dac_value to -370, derived from
AFC parameter averages computed across TIFFS readings of 7 unique
SE K2xx units (5 x K200i + 1 x K205i + 1 x K220i).

Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e
Related: OS#5822