Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756511AbcK2LxQ (ORCPT ); Tue, 29 Nov 2016 06:53:16 -0500 Received: from mga03.intel.com ([134.134.136.65]:7960 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757367AbcK2Lwc (ORCPT ); Tue, 29 Nov 2016 06:52:32 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,568,1473145200"; d="asc'?scan'208";a="196915903" From: Felipe Balbi To: Roger Quadros Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Roger Quadros Subject: Re: [PATCH 1/2] usb: dwc3: gadget: Fix full speed mode In-Reply-To: <1480416997-19757-2-git-send-email-rogerq@ti.com> References: <1480416997-19757-1-git-send-email-rogerq@ti.com> <1480416997-19757-2-git-send-email-rogerq@ti.com> Date: Tue, 29 Nov 2016 13:51:33 +0200 Message-ID: <87k2bmo662.fsf@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1334 Lines: 38 --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Roger Quadros writes: > DCFG.DEVSPD =3D=3D 0x3 is not valid and we need to set > DCFG.DEVSPD to 0x1 for full speed mode. seems like it has been made invalid somewhere between 1.73a and 2.60a. Can you figure it out from Documentation why and when it was made invalid? We might need revision checks here. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEElLzh7wn96CXwjh2IzL64meEamQYFAlg9a8UACgkQzL64meEa mQZMIhAAh3lCDyEPr7ZIeiJKWVcHY97fzs+6HiXvdWn8sESjG0JUu5lvonuXk6s3 TlrT+ZkQB6BFnMxA9G760O87FbH7J9PS0M2+iMaCkFjMMFd48kjnGOicMBxYp0FF rM9pmeMcbqHlODRh919dvRBaXufWPZecXDh+KGqfCWzHo8/qfBovdfZzAjFuGew+ UWzNiVGt6s/UPpgDu3xC1F6k9KSe0HRfTlHxEQHodCx7KPbPcdpjs/ZSpM4LvH7l aUFJAIOhyLBCE9iPultWlun3Vct0Pm4IiV14fE//uEqn5PdYx+I2qqIPkgulTZef VVQVScgvqwOURc71G7wFW3cPEp6/52Gr3BHO28tIN/H3XX4P6QM1zvhm0CysPdph oLrIDj8KuyRVYADzzGsBhVnReDXU14h+McDuH3PZQ0caInGtpZpCPOLVRxaaexgm xkcIW67mKvknHaDE9+3+wot8i+ty2gKRdvJ9zjtDUpPBG98Dpz70usuNDhJPFdX9 /HcqoTDewx+H73arLL/2kmvmRjSDGiFSOgdindOfDiBKsqojpNDGmrR0GdU2Lhdq r+wq/0739vVdFaIo4/oIH3lhnPo/7TiHGyK8Mplyg/Lzf8ueRO3a+SNVpPDonHFE iXFR2hM39A+E+EgII56WGPuThXgWrVJ21NMMGA0Ruag7gNA1bd8= =QLKY -----END PGP SIGNATURE----- --=-=-=--