From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jack Pham Subject: Re: [PATCH 1/2] dt-bindings: Add Qualcomm USB Super-Speed PHY bindings Date: Thu, 20 Dec 2018 09:37:17 -0800 Message-ID: <20181220173633.GA19912@jackp-linux.qualcomm.com> References: <1544176558-7946-1-git-send-email-jorge.ramirez-ortiz@linaro.org> <1544176558-7946-2-git-send-email-jorge.ramirez-ortiz@linaro.org> <20181220170531.GA19862@bogus> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20181220170531.GA19862@bogus> Sender: linux-kernel-owner@vger.kernel.org To: Rob Herring , Jorge Ramirez-Ortiz Cc: Andy Gross , gregkh@linuxfoundation.org, mark.rutland@arm.com, kishon@ti.com, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, shawn.guo@linaro.org, vkoul@kernel.org, Manu Gautam , Sriharsha Allenki List-Id: devicetree@vger.kernel.org Hi Rob, Jorge, On Thu, Dec 20, 2018 at 11:05:31AM -0600, Rob Herring wrote: > On Fri, Dec 07, 2018 at 10:55:57AM +0100, Jorge Ramirez-Ortiz wrote: > > Binding description for Qualcomm's Synopsys 1.0.0 super-speed PHY > > controller embedded in QCS404. > > > > Based on Sriharsha Allenki's original > > definitions. > > > > Signed-off-by: Jorge Ramirez-Ortiz > > Reviewed-by: Vinod Koul > > --- > > .../devicetree/bindings/usb/qcom,usb-ssphy.txt | 78 ++++++++++++++++++++++ > > 1 file changed, 78 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/usb/qcom,usb-ssphy.txt > > > > diff --git a/Documentation/devicetree/bindings/usb/qcom,usb-ssphy.txt b/Documentation/devicetree/bindings/usb/qcom,usb-ssphy.txt > > new file mode 100644 > > index 0000000..fcf4e01 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/usb/qcom,usb-ssphy.txt > > @@ -0,0 +1,78 @@ > > +Qualcomm Synopsys 1.0.0 SS phy controller > > +=========================================== > > + > > +Synopsys 1.0.0 ss phy controller supports SS usb connectivity on Qualcomm > > +chipsets > > + > > +Required properties: > > + > > +- compatible: > > + Value type: > > + Definition: Should contain "qcom,usb-ssphy". > > What is "qcom,dwc3-ss-usb-phy" which already exists then? Uh, apparently only the bindings doc is there but the driver never landed. I guess it fell through the cracks nearly 4 years ago. https://lore.kernel.org/patchwork/patch/499502/ Jorge, does Andy's version of this driver at all resemble what can be used for QCS404? Jack -- The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project