]> asedeno.scripts.mit.edu Git - linux.git/commitdiff
usb: early: Correct the endpoint type value for bulk in endpoint
authorLu Baolu <baolu.lu@linux.intel.com>
Tue, 28 Nov 2017 04:52:24 +0000 (12:52 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 7 Dec 2017 15:03:15 +0000 (16:03 +0100)
This corrects the endpiont type value set to the DbC bulk in endpoint.
The previous value doesn't cause any problems because that we now only
use the bulk out endpoint. Set the hardware with the correct value any
way.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/early/xhci-dbc.c

index 8a700b45b9a9930ad59c95ad45df8e3f270acc4c..e15e896f356c2be311a1aac99eeb0bdc10a1cad9 100644 (file)
@@ -328,7 +328,7 @@ static void xdbc_mem_init(void)
        ep_in = (struct xdbc_ep_context *)&ctx->in;
 
        ep_in->ep_info1         = 0;
-       ep_in->ep_info2         = cpu_to_le32(EP_TYPE(BULK_OUT_EP) | MAX_PACKET(1024) | MAX_BURST(max_burst));
+       ep_in->ep_info2         = cpu_to_le32(EP_TYPE(BULK_IN_EP) | MAX_PACKET(1024) | MAX_BURST(max_burst));
        ep_in->deq              = cpu_to_le64(xdbc.in_seg.dma | xdbc.in_ring.cycle_state);
 
        /* Set DbC context and info registers: */