clock enable for McASP

Bendney Yu

Expert 1420 points

I have enabled McASP clock use ARM Linux API clk_enable(), I found the register addr from kernel API:

McASP0 0x48181540

McASP1 0x48181544

McASP2 0x48181548

I set those register's 2nd bit to 1, but still can't control other register from McASP, am I set right?

over 13 years ago

0 Anil over 13 years ago

TI__Expert 6655 points

Hi Benlu,

Which device you are reffering to?

Regards

AnilKumar

0 Bendney Yu over 13 years ago in reply to Anil

Expert 1420 points

AnilKumar,

I'm using C6A8168 device.

0 Anil over 13 years ago in reply to Bendney Yu

TI__Expert 6655 points

Hi Benlu,

Writing 0x2 into PRCM registers (McASP0 - 0x48181540, McASP1 - 0x48181544, McASP2 - 0x48181548) will be able to access the McASP0-2 module address space.

What are the registers you are not able to write?

Regards

AnilKumar

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clock enable for McASP