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List: linux-omap
Subject: omap1510 UDC (wasi2c - I can't be right ...)
From: tony () atomide ! com (Tony Lindgren)
Date: 2004-09-27 19:05:37
Message-ID: 20040917200543.GE13009 () atomide ! com
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* David Brownell <david-b@pacbell.net> [040915 16:42]:
>
> The 5910 docs say HMC 20 puts the host on pin group 1,
> and the peripheral/function on the internal transceiver pins.
> So HMC 19, or HMC 3, would work better ... those put the
> function/peripheral on pin group 1.
>
> You might need to omap_cfg_reg(USB1_SUSP) if that's used
> for that purpose, and it looks like arch/arm/mach-omap/usb.c
> needs to avoid setting USB_TRANSCEIVER_CTRL_REG on
> 1510, as in the attached patch. (That register doesn't exist on
> that chip.) Plus, again there's the VBUS detection pin.
Patch pushed to BK. I also pushed another patch that makes OHCI work
on OSK finally :)
That patch includes few fixes that might also help with the internal
transceiver on 1510. The patch can be seen at:
http://linux-omap.bkbits.net:8080/main/cset@1.1892?nav=index.html|ChangeSet@-1d
Cheers,
Tony
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