From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH] ARM: tegra: nyan: Mark all USB ports as host Date: Mon, 7 Nov 2016 14:28:54 +0100 Message-ID: <20161107132854.GF12559@ulmo.ba.sec> References: <20160918102852.6593-1-contact@paulk.fr> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="oPmsXEqKQNHCSXW7" Return-path: Content-Disposition: inline In-Reply-To: <20160918102852.6593-1-contact@paulk.fr> Sender: linux-kernel-owner@vger.kernel.org To: Paul Kocialkowski Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Alexandre Courbot , Stephen Warren List-Id: linux-tegra@vger.kernel.org --oPmsXEqKQNHCSXW7 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Sep 18, 2016 at 12:28:52PM +0200, Paul Kocialkowski wrote: > Nyan boards only have host USB ports (2 external, 1 internal), there is > no OTG-enabled connector. >=20 > Signed-off-by: Paul Kocialkowski > --- > arch/arm/boot/dts/tegra124-nyan.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Where is this information coming from? I don't have one of the Nyans myself, but one of the Tegra132 devices I have, which I think was derived from one of the Nyans uses one of the external host ports as forced recovery port, for which it would need OTG. I suspect that the way to get U-Boot onto the Nyans is via tegrarcm? In that case I think one of the ports must be OTG. Thierry --oPmsXEqKQNHCSXW7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAABCAAGBQJYIIGWAAoJEN0jrNd/PrOhP2sQAI3VoZBocPUHZfvOs60T1MbP aVilqurAEvEU80VHkSkjMXdEoANnNkH6ZUd6L4aTGbIGO3z+o9Y12UYrfkjlgult DiXvWiY4XbiLNpnqAUDyl763zIZkDrq1LXSgioJrUbIBLW0PhtWUp64B0FgmgGrU bxRTrjuayyCSLI5JEzE7YBCfTenFiM/wMuHbRgbHoOAIS99lqW3w8OSD/o7SVlA8 Xg/wZAIxkSYSnAl8JshCbLc2wnraqMhlBa3H+TYtTePog2FV05UBZKbP+xasDFB0 dLiRG+GIUiYLphPzQu8QDxe6O5vCRPDsElpq0w6T9sL/OGep2cjxAvPvOHLFaLO9 RHH58QOwzDUW+FQtyB0v/8fBOaL+6HOGk98YPsm628MK71UhrykRhks8Qj3JB5aH lg347UU0zcC+KhIrdnAQkfl+jdAKcZEXRQTyvm7vEzfgHmf3TbZYxcYSmXv+fLjR LRVCtWz3xW/mWsd/eGx0WV9kghUfaKjK+96mXaXx6dWx3LNsud5Xe9T64mI0dT3H RpCbOWREN/itlVtQ8fWotJIDyeEhjI4twlE9V+9bJ7qfCL5CnrQhS6kaoxghavMT LsFi7Rw6EGVbUDRy675RQ8jxwL5yVhzLkotpU7w9p65MeZ9X6JNAtKKX4BTt9Maq 0NbTTs6bUasTbA9kzEBE =UwW1 -----END PGP SIGNATURE----- --oPmsXEqKQNHCSXW7-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Mon, 7 Nov 2016 14:28:54 +0100 Subject: [PATCH] ARM: tegra: nyan: Mark all USB ports as host In-Reply-To: <20160918102852.6593-1-contact@paulk.fr> References: <20160918102852.6593-1-contact@paulk.fr> Message-ID: <20161107132854.GF12559@ulmo.ba.sec> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sun, Sep 18, 2016 at 12:28:52PM +0200, Paul Kocialkowski wrote: > Nyan boards only have host USB ports (2 external, 1 internal), there is > no OTG-enabled connector. > > Signed-off-by: Paul Kocialkowski > --- > arch/arm/boot/dts/tegra124-nyan.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Where is this information coming from? I don't have one of the Nyans myself, but one of the Tegra132 devices I have, which I think was derived from one of the Nyans uses one of the external host ports as forced recovery port, for which it would need OTG. I suspect that the way to get U-Boot onto the Nyans is via tegrarcm? In that case I think one of the ports must be OTG. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: