[PATCH v5 18/46] usb: gadget: gr_udc: add ep capabilities support
From: Robert Baldyga <hidden>
Date: 2015-07-31 14:03:39
Also in:
linux-omap, linuxppc-dev, lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga <redacted> --- drivers/usb/gadget/udc/gr_udc.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/drivers/usb/gadget/udc/gr_udc.c b/drivers/usb/gadget/udc/gr_udc.c
index c886887..8aa2593 100644
--- a/drivers/usb/gadget/udc/gr_udc.c
+++ b/drivers/usb/gadget/udc/gr_udc.c@@ -2018,12 +2018,23 @@ static int gr_ep_init(struct gr_udc *dev, int num, int is_in, u32 maxplimit) usb_ep_set_maxpacket_limit(&ep->ep, MAX_CTRL_PL_SIZE); ep->bytes_per_buffer = MAX_CTRL_PL_SIZE; + + ep->ep.caps.type_control = true; } else { usb_ep_set_maxpacket_limit(&ep->ep, (u16)maxplimit); list_add_tail(&ep->ep.ep_list, &dev->gadget.ep_list); + + ep->ep.caps.type_iso = true; + ep->ep.caps.type_bulk = true; + ep->ep.caps.type_int = true; } list_add_tail(&ep->ep_list, &dev->ep_list); + if (is_in) + ep->ep.caps.dir_in = true; + else + ep->ep.caps.dir_out = true; + ep->tailbuf = dma_alloc_coherent(dev->dev, ep->ep.maxpacket_limit, &ep->tailbuf_paddr, GFP_ATOMIC); if (!ep->tailbuf)
--
1.9.1