2009-09-29 20:07:33     bfin_clear_PPI_STATUS() for BF52x

Document created by Aaronwu Employee on Aug 19, 2013
Version 1Show Document
  • View in full screen mode

2009-09-29 20:07:33     bfin_clear_PPI_STATUS() for BF52x

Frank Van Hooft (CANADA)

Message: 80666   

 

When trying to build a driver in 2009R1 I received an error complaining that bfin_clear_PPI_STATUS() wasn't defined. A little hunting turned up that it was missing from:

 

arch/blackfin/mach-bf527/include/mach/cdefBF52x_base.h

 

bfin_clear_PPI_STATUS() appears in the .h files for the other processors, but not for 52x. I'm guessing it was just missed. Adding this:

 

#define bfin_clear_PPI_STATUS()         bfin_write_PPI_STATUS(0xFFFF)

 

at line 871 allows the build to complete.

QuoteReplyEditDelete

 

 

2009-09-29 21:21:22     Re: bfin_clear_PPI_STATUS() for BF52x

Mike Frysinger (UNITED STATES)

Message: 80668   

 

looks like it's missing for BF51x too ... ive added both, thanks for pointing this out

Attachments

    Outcomes