MMP3: QSEVEN adding product point accoring to rev D datasheet for 531Mhz Signed-off-by: dipen <dpatel@marvell.com> (cherry picked from commit a3edfdf0a7cfd9d3446bbfe05b562e21716581bc) Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com>