Suspend and Resume

bl30 get wakeup sources!
process command 00000006
bl30 enter suspend!
cpu clk suspend rate 100000000
suspend_counter: 1
Enter ddr suspend
first time suspend
ddr suspend time: 1886us
store restore gp0 pll
process command 00000001
CEC cfg:0x0000
set vddee to 0x035cmv
08915d0000000000

exit_reason:0x02
set vddee to 0x03e8mv
set vcck to 0x0460mv
store restore gp0 pll
gp0 pll can't lock
read gp0_ctrl 40000000
read gp0_ctrl2 0
read gp0_ctrl3 0
read gp0_ctrl4 0
Enter ddr resume
ddr resume time: 363us
cfg15 3b01000
cfg15 23b01000
cpu clk resume rate 1000000000