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[microblaze-uclinux] Building an SPI Driver
- To: microblaze-uclinux <microblaze-uclinux@xxxxxxxxxxxxxx>
- Subject: [microblaze-uclinux] Building an SPI Driver
- From: "Doug Gibbs" <douggxlnx@xxxxxxxxx>
- Date: Wed, 21 Mar 2007 18:52:54 -0400
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All,
Thanks for any help in advance.
I used the PPC SPI driver source found here:
http://rsync.ppckernel.org/modules/linuxppc-2.4/drivers/char/xilinx_spi/
I modified the make and configuration files to get this to build. Now
I am running into compiler errors involving the xparameters.h file
that the ppc driver uses.
There are other messages on the mailing list about editing
/include/asm-microblaze/xparameters.h.
Would it be easier to copy the xparameters.h generated by the EDK into
the kernel? There is no clear answer in the mailing list. The
recommendation in one posting to change the MHS file before changing
the xparameters.h has made me nervous.
If anyone else is interested in the SPI driver let me know.
Thanks,
Doug
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