Re: [PATCH RFC] OHCI: DA8xx/OMAP-L1x glue layer (take 3)

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Hello.

Kevin Hilman wrote:

---
WARNING: the MUSB and OHCI drivers will only work if your boot loader leaves
the DA8xx boot configuration registers unlocked, otherwise they will lock up

  Boot config. controller is now called system config. controller...

the kernel!

Should we add something to da8xx init to unlock these if MUSB/OHCI is
enabled?

AFAIK, our consensus with TI was to *not* touch the kick registers (which unlock writes to the CFGCHIP registers and some others) to avoid a race with DSP which also writes the key values to these registers.

Kevin

WBR, Sergei


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