[PATCH v2 0/4] USB support for Broadcom NSP SoC
f.fainelli at gmail.com
Thu Jan 26 09:27:00 PST 2017
On 01/26/2017 07:34 AM, Kishon Vijay Abraham I wrote:
> 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.
You mean 1st and 3rd here, right? 4th is a Device Tree change that I
should take, and Patch 2 should be merged by David.
What branch in your tree should we be looking at?
>> 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
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