UPP driver

Good gu

Other Parts Discussed in Thread: AM1808

TI，

I am using the UPP(universal pararell port) to transmit datas.On AM1808 platform, linux kernel——linux-2.6.33-rc4-psp03.20.00.14.sdk. And I don't find the UPP driver in the kernel. Can you provide the driver to me or tell me the path in the kernel(linux-2.6.33-rc4-psp03.20.00.14.sdk)?

Best Regards,

Good

over 14 years ago

0 Joe Coombs over 14 years ago

TI__Expert 8890 points

Good,

Unfortunately, TI does not provide a uPP driver for Linux. In a separate thread, another customer reported that he wrote a Linux uPP driver based on the DSP/BIOS driver provided by TI. I have not downloaded or tested it myself, so I can't vouch for its quality. Still, you can find the post in this thread if you want to investigate:

http://e2e.ti.com/support/embedded/linux/f/354/t/40827.aspx

You can also find more information (including download links) for the DSP/BIOS uPP driver(s) provided by TI on our wiki site:

http://processors.wiki.ti.com/index.php/Using_the_uPP_DSP/BIOS_Driver

Hope this helps.

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UPP driver