Messages in this thread | | | Date | Sun, 19 Aug 2012 14:48:33 +0200 | From | Roland Stigge <> | Subject | Re: [PATCH] usb: gadget: lpc32xx_udc: Port to new start/stop interface |
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On 17/08/12 13:39, Sebastian Andrzej Siewior wrote: >> .lep = 0, >> .eptype = EP_CTL_TYPE, >> }, >> .ep[1] = { >> .ep = { >> .name = "ep1-int", >> .ops =&lpc32xx_ep_ops, >> }, >> .udc =&controller, >> .maxpacket = 64, >> .hwep_num_base = 2, >> .hwep_num = 0, /* 2 or 3, will be set later */ > > Why not now?
It's assigned dynamically at runtime, depending on RX or TX.
>> .lep = 1, >> .eptype = EP_INT_TYPE, > > Do you have any restrictions on these endpoints? I mean can you pick > any endpoints for BULK/INT/ISO or have they been pre-defined by HW?
The latter, see LPC32xx user manual, 14.1.2.
Roland
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