From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kishon Vijay Abraham I Subject: [PATCH v3 0/2] usb: phy: add usb3 phy driver Date: Fri, 25 Jan 2013 08:21:47 +0530 Message-ID: <1359082309-7158-1-git-send-email-kishon@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-doc-owner@vger.kernel.org To: grant.likely@secretlab.ca, rob.herring@calxeda.com, rob@landley.net, balbi@ti.com, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org Cc: gregkh@linuxfoundation.org, kishon@ti.com List-Id: devicetree@vger.kernel.org Apologies for the delay in sending this version. Added a driver for usb3 phy that handles the interaction between usb phy device and dwc3 controller. Changes from v2: * used control module driver APIs to write to control module register. * Added pm_runtime_put and pm_runtime_disable in the usb3 phy driver. * Added checks for enabling and disabling "usb_otg_ss_refclk960m" so that it doesn't break omap4. Changes from v1: * Added missing clk_put() * Remove the patches usb: dwc3: Fix gadget pullup in SS mode and usb: phy: omap-usb3: Decrease the number of transitions to recovery. Those are actually WA for hw issues which will be fixed in ES2. * Removed the *has960mhzclk* property This patch series is developed on git://github.com/rrnayak/linux.git omap5-3.8-rc4-base-palmas I've kept this patch series and all the patch series to follow in a single branch git://gitorious.org/linux-usb/linux-usb.git omap5-with-palmas (changes up to 23b4dfa2ab7052569cd88acc6383c4b1a8e8a482) Did enumeration testing on omap4 panda and omap5 evm. Kishon Vijay Abraham I (2): usb: phy: add a new driver for usb3 phy usb: phy: omap-usb2: enable 960Mhz clock for omap5 Documentation/devicetree/bindings/usb/usb-phy.txt | 23 ++ drivers/usb/phy/Kconfig | 10 + drivers/usb/phy/Makefile | 1 + drivers/usb/phy/omap-usb2.c | 28 +- drivers/usb/phy/omap-usb3.c | 355 +++++++++++++++++++++ include/linux/usb/omap_usb.h | 23 ++ 6 files changed, 439 insertions(+), 1 deletion(-) create mode 100644 drivers/usb/phy/omap-usb3.c -- 1.7.9.5