ddr frequency for 2GQ/~3A5/~3B4. 2. Add example code to specify wrlvl_dq_dly separately when enable ARB_LEVEL in 3a780e branch. 3. Modify the PMON print MC parameter format to print the address. Change-Id: Ic240f2f9ddb0272883aba393d687b3e47abe51e7