[PATCH v2 0/4] USB support for Broadcom NSP SoC
Kishon Vijay Abraham I
kishon at ti.com
Thu Jan 26 07:34:18 PST 2017
On Tuesday 17 January 2017 09:44 PM, Yendapally Reddy Dhananjaya Reddy wrote:
> 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.
merged the 1st and 4th patch to linux-phy.
> 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
> 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
More information about the linux-arm-kernel