Hello, I wrote:
This patch adds support for the FHCI USB controller, as found
in the Freescale MPC836x and MPC832x processors. It can support
Full or Low speed modes.
Ah, it's not even high-speed?
Quite a lot the hardware is doing by itself (SOF generation, CRC
generation and checking), though scheduling and retransmission is on
software's shoulders.
I imagine that must be worse than MUSB... :-/
This controller does not integrate the root hub, so this driver also
fakes one-port hub. External hub is required to support more than
one device.
...
Please, no.
What exactly 'no'? ;-)
No one-port hubs I guess -- they are pointless. Though e.g. MUSB
driver creates one -- I guess to impersonate a transaction translating
high-speed hub...
... then the root hub emulation is completely pointless.
WBR, Sergei
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