This patch set contains the usb support for Broadcom NSP SoC. The usb3 phy is internal to the SoC and is accessed through mdio interface. The mdio interface can be used to access either internal usb3 phy or external ethernet phy using a multiplexer. The first patch provides the documentation details for usb3 phy. The second patch provides the changes to the mdio bus driver. The third patch provides the phy driver and fourth patch provides the enable method for usb. This patch series has been tested on NSP bcm958625HR board. This patch series is based on v4.10.0-rc3 and is available from github-repo: https://github.com/Broadcom/cygnus-linux.git branch:nsp-usb-v2 Changes in v2: * Remove separate nsp mux driver as suggested by Andrew Lunn * Addressed comments from Scott and Rob Yendapally Reddy Dhananjaya Reddy (4): dt-bindings: phy: Add documentation for NSP USB3 PHY net: phy: Initialize mdio clock at probe function phy: Add USB3 PHY support for Broadcom NSP SoC arm: dts: nsp: Add USB nodes to device tree .../devicetree/bindings/phy/brcm,nsp-usb3-phy.txt | 39 +++++ arch/arm/boot/dts/bcm-nsp.dtsi | 56 +++++++ arch/arm/boot/dts/bcm958625k.dts | 16 ++ drivers/net/phy/mdio-bcm-iproc.c | 6 +- drivers/phy/Kconfig | 8 + drivers/phy/Makefile | 1 + drivers/phy/phy-bcm-nsp-usb3.c | 176 +++++++++++++++++++++ 7 files changed, 298 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/brcm,nsp-usb3-phy.txt create mode 100644 drivers/phy/phy-bcm-nsp-usb3.c -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
