add board pll kp, ki debug info
Boards with different oscillators may use different PLL Kp, Ki parameters. This board_dbg info is usefull! info printed in the pll "start" functions, not the "init" functions
Boards with different oscillators may use different PLL Kp, Ki parameters. This board_dbg info is usefull! info printed in the pll "start" functions, not the "init" functions