MMP3: QSEVEN correcting pll2 frequency reporting Modified mmp3 system settings file to read 25 or 26Mhz reference clock from the fsic Signed-off-by: dipen <dpatel@marvell.com> (cherry picked from commit 9e9bbf8e4fe196d440fe170b090f180fc29466e7) Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com>