From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Ripard Subject: Re: [PATCH v2 3/3] ARM: dts: sun8i: Enable USB DRC on Ippo Q8H-A33 tablet Date: Fri, 31 Jul 2015 18:58:24 +0200 Message-ID: <20150731165824.GJ2564@lukather> References: <1438347218-8158-1-git-send-email-hdegoede@redhat.com> <1438347218-8158-3-git-send-email-hdegoede@redhat.com> Reply-To: maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="e+CieX+hyvUQgATU" Return-path: Content-Disposition: inline In-Reply-To: <1438347218-8158-3-git-send-email-hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Hans de Goede Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree , linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-Id: devicetree@vger.kernel.org --e+CieX+hyvUQgATU Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline On Fri, Jul 31, 2015 at 02:53:38PM +0200, Hans de Goede wrote: > Enable the otg/drc usb controller on the Ippo Q8H-A33 tablet, for now it > is enabled in host-only mode, because true OTG support requires support > for detecting and enabling Vbus through the axp221 pmic. > > For this to work the Vbus on the port must be enabled by u-boot, > or a powered hub must be used. > > Signed-off-by: Hans de Goede Applied, thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com --e+CieX+hyvUQgATU--