[U-Boot] [PATCH v4 3/6] mcx: Disable DCACHE since USB EHCI is enabled

Ilya Yanok
2012-06-28T14:57:26Z

Dear Marek,

28.06.2012 18:37, Marek Vasut wrote:
>> Really? Don't forget my old patch [1] then ;)
>> Still I think we should rip off all the cache stuff from ehci-hcd until
>> all patches for upper layers are included. Again, this stuff doesn't do
>> proper things now anyway and USB won't work with dcache enabled.
> Have you tested? I enabled dcache on m28 and tried asix ethernet (needed a

Surely. (but that probably was an AM3517 with 64 byte cache line)

>
> patch) and loading from ext2 and vfat (worked).

This is just a coincedence ;)

Regards, Ilya.