iMX6 - GPT - linux kernel 3.2.26 not start

[wendi]

Hi everybody

     recently I'm trying to run linux 3.2.26 on board ,but it hangs at

[

0.000183] Calibrating delay loop...

     GPT may set incorrectly

     so I print the message of GPT registers

[			0.000000] start_kernel: Control Register 0x749
[			0.000000] start_kernel: Prescaler Register 0x7000
[			0.000000] start_kernel: Status Register 0x0
[			0.000000] start_kernel: Interrupt Register 0x1
[			0.000000] start_kernel: Output Compare Register 1 0xEB348
[			0.000000] start_kernel: Output Compare Register 2 0xFFFFFFFF
[			0.000000] start_kernel: Output Compare Register 3 0xFFFFFFFF
[			0.000000] start_kernel: Input Capture Register 1 0x0
[			0.000000] start_kernel: Input Capture Register 2 0x0
[			0.000000] start_kernel: Counter Register 0x148B9

set the GPT Interrupt Register (GPT_IR) Output Compare Channel 1 interrupt is enabled

the Status Register value should be 0x1 ,but it still 0x0 .

if I  set the same value on linux 3.0.35 it can run coorectly

the same clock src and Interrupt Register set why course the different appearance?

What can I do to make the kernel run corrrectly ?

THANK YOU !

[fabio_estevam]

I would suggest you to run 3.16.1 instead.

[wendi]

thank you for your answer .I'll try that ,but I want to know how to solve this problem!

[fabio_estevam]

I haven't seen such error before. Could you also try it on a FSL board?

[wendi]

I'm sorry that I don't have such board .I find that to run timer correctly  it need two conditions one is right clock src ,the other is low power modes or debug modes .I think the modes set error may cause the timer not run