From mboxrd@z Thu Jan 1 00:00:00 1970 From: gregkh@linuxfoundation.org (Greg Kroah-Hartman) Date: Tue, 7 Jun 2016 22:22:16 -0700 Subject: [PATCH v5 resend 1/2] ehci-platform: Add support for controllers with multiple reset lines In-Reply-To: <1464880446-5919-2-git-send-email-hdegoede@redhat.com> References: <1464880446-5919-1-git-send-email-hdegoede@redhat.com> <1464880446-5919-2-git-send-email-hdegoede@redhat.com> Message-ID: <20160608052216.GA7766@kroah.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jun 02, 2016 at 05:14:05PM +0200, Hans de Goede wrote: > From: Reinder de Haan > > At least the EHCI/OHCI found on the Allwinnner H3 SoC needs multiple > reset lines, the controller will not initialize while the reset for > its companion is still asserted, which means we need to de-assert > 2 resets for the controller to work. > > Signed-off-by: Reinder de Haan > Signed-off-by: Hans de Goede > --- > Changes in v2: > -Use the new reset_control_[de]assert_shared reset-controller functions > --- > Documentation/devicetree/bindings/usb/usb-ehci.txt | 2 +- > drivers/usb/host/ehci-platform.c | 41 ++++++++++++---------- > 2 files changed, 24 insertions(+), 19 deletions(-) This patch doesn't apply to my usb-testing branch at all, what went wrong? thanks, greg k-h