From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: [PATCH 3.19 REGRESSION FIX] ARM: dts: Fix missing usb0_reset for sun4i / sun5i Date: Wed, 24 Dec 2014 20:19:17 +0100 Message-ID: <1419448758-22371-1-git-send-email-hdegoede@redhat.com> Reply-To: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Maxime Ripard Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree , linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Roman Byshko , Alain Durand List-Id: devicetree@vger.kernel.org Hi Maxime, The recent sun4i-usb-phy changes to add (preliminary) support for the oth phy, cause the ehci/ohci controllers to no longer work on sun4i / sun5i, because the phy driver refuses to load due to a missing usb0_reset reset controller in the dts files for sun4i / sun5i: [ 0.094293] sun4i-usb-phy 1c13400.phy: failed to get reset usb0_reset [ 0.094326] sun4i-usb-phy: probe of 1c13400.phy failed with error -22 This patch fixes this, please queue this up as a fix for 3.19 . Regards, Hans From mboxrd@z Thu Jan 1 00:00:00 1970 From: hdegoede@redhat.com (Hans de Goede) Date: Wed, 24 Dec 2014 20:19:17 +0100 Subject: [PATCH 3.19 REGRESSION FIX] ARM: dts: Fix missing usb0_reset for sun4i / sun5i Message-ID: <1419448758-22371-1-git-send-email-hdegoede@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Maxime, The recent sun4i-usb-phy changes to add (preliminary) support for the oth phy, cause the ehci/ohci controllers to no longer work on sun4i / sun5i, because the phy driver refuses to load due to a missing usb0_reset reset controller in the dts files for sun4i / sun5i: [ 0.094293] sun4i-usb-phy 1c13400.phy: failed to get reset usb0_reset [ 0.094326] sun4i-usb-phy: probe of 1c13400.phy failed with error -22 This patch fixes this, please queue this up as a fix for 3.19 . Regards, Hans