2015-07-15, 14:43
(2015-07-15, 12:36)popcornmix Wrote:(2015-07-14, 14:21)misa Wrote: gpu_freq=400
System is freezing and cec is not working anymore
Pi1 or Pi2?
Two possibilities.
Your power supply isn't sufficient.
You need to set over_voltage to make that overclock reliable.
My config on a Pi2 with the right adapter (working good for 1 year now without any problems)
arm_freq=1062
sdram_freq=480
core_freq=590
over_voltage=4
gpu_mem=320
hdmi_ignore_cec_init=1
over_voltage_sdram_c=0
over_voltage_sdram_i=0
over_voltage_sdram_p=2
avoid_pwm_pll=1
v3d_freq=400
force_turbo=1
# decode_MPG2=0x00000000
# decode_WVC1=0x00000000
# decode_DTS=0x00000000
# decode_DDP=0x00000000
Whit this my Pi2 is stable but when Iput in gpu_freq=400 it strarts to freeze
