From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753949AbdAZR3g (ORCPT ); Thu, 26 Jan 2017 12:29:36 -0500 Received: from mail-pg0-f67.google.com ([74.125.83.67]:35264 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753415AbdAZR3d (ORCPT ); Thu, 26 Jan 2017 12:29:33 -0500 Subject: Re: [PATCH v2 0/4] USB support for Broadcom NSP SoC To: Kishon Vijay Abraham I , Yendapally Reddy Dhananjaya Reddy , Rob Herring , Mark Rutland , Russell King , Ray Jui , Scott Branden , Jon Mason , Florian Fainelli References: <1484669670-4201-1-git-send-email-yendapally.reddy@broadcom.com> <588A16FA.50507@ti.com> Cc: bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org From: Florian Fainelli Message-ID: <241009ca-4b34-b160-2de1-4752d3ff114b@gmail.com> Date: Thu, 26 Jan 2017 09:27:00 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1 MIME-Version: 1.0 In-Reply-To: <588A16FA.50507@ti.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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? > > Thanks > Kishon > >> >> 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 >> -- Florian