From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [1/2] dt-bindings: Add Qualcomm USB Super-Speed PHY bindings From: Jack Pham Message-Id: <20181220173633.GA19912@jackp-linux.qualcomm.com> Date: Thu, 20 Dec 2018 09:37:17 -0800 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: SGkgUm9iLCBKb3JnZSwKCk9uIFRodSwgRGVjIDIwLCAyMDE4IGF0IDExOjA1OjMxQU0gLTA2MDAs IFJvYiBIZXJyaW5nIHdyb3RlOgo+IE9uIEZyaSwgRGVjIDA3LCAyMDE4IGF0IDEwOjU1OjU3QU0g KzAxMDAsIEpvcmdlIFJhbWlyZXotT3J0aXogd3JvdGU6Cj4gPiBCaW5kaW5nIGRlc2NyaXB0aW9u IGZvciBRdWFsY29tbSdzIFN5bm9wc3lzIDEuMC4wIHN1cGVyLXNwZWVkIFBIWQo+ID4gY29udHJv bGxlciBlbWJlZGRlZCBpbiBRQ1M0MDQuCj4gPiAKPiA+IEJhc2VkIG9uIFNyaWhhcnNoYSBBbGxl bmtpJ3MgPHNhbGxlbmtpQGNvZGVhdXJvcmEub3JnPiBvcmlnaW5hbAo+ID4gZGVmaW5pdGlvbnMu Cj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IEpvcmdlIFJhbWlyZXotT3J0aXogPGpvcmdlLnJhbWly ZXotb3J0aXpAbGluYXJvLm9yZz4KPiA+IFJldmlld2VkLWJ5OiBWaW5vZCBLb3VsIDx2a291bEBr ZXJuZWwub3JnPgo+ID4gLS0tCj4gPiAgLi4uL2RldmljZXRyZWUvYmluZGluZ3MvdXNiL3Fjb20s dXNiLXNzcGh5LnR4dCAgICAgfCA3OCArKysrKysrKysrKysrKysrKysrKysrCj4gPiAgMSBmaWxl IGNoYW5nZWQsIDc4IGluc2VydGlvbnMoKykKPiA+ICBjcmVhdGUgbW9kZSAxMDA2NDQgRG9jdW1l bnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL3VzYi9xY29tLHVzYi1zc3BoeS50eHQKPiA+IAo+ ID4gZGlmZiAtLWdpdCBhL0RvY3VtZW50YXRpb24vZGV2aWNldHJlZS9iaW5kaW5ncy91c2IvcWNv bSx1c2Itc3NwaHkudHh0IGIvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL3VzYi9x Y29tLHVzYi1zc3BoeS50eHQKPiA+IG5ldyBmaWxlIG1vZGUgMTAwNjQ0Cj4gPiBpbmRleCAwMDAw MDAwLi5mY2Y0ZTAxCj4gPiAtLS0gL2Rldi9udWxsCj4gPiArKysgYi9Eb2N1bWVudGF0aW9uL2Rl dmljZXRyZWUvYmluZGluZ3MvdXNiL3Fjb20sdXNiLXNzcGh5LnR4dAo+ID4gQEAgLTAsMCArMSw3 OCBAQAo+ID4gK1F1YWxjb21tIFN5bm9wc3lzIDEuMC4wIFNTIHBoeSBjb250cm9sbGVyCj4gPiAr PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQo+ID4gKwo+ID4gK1N5 bm9wc3lzIDEuMC4wIHNzIHBoeSBjb250cm9sbGVyIHN1cHBvcnRzIFNTIHVzYiBjb25uZWN0aXZp dHkgb24gUXVhbGNvbW0KPiA+ICtjaGlwc2V0cwo+ID4gKwo+ID4gK1JlcXVpcmVkIHByb3BlcnRp ZXM6Cj4gPiArCj4gPiArLSBjb21wYXRpYmxlOgo+ID4gKyAgICBWYWx1ZSB0eXBlOiA8c3RyaW5n Pgo+ID4gKyAgICBEZWZpbml0aW9uOiBTaG91bGQgY29udGFpbiAicWNvbSx1c2Itc3NwaHkiLgo+ IAo+IFdoYXQgaXMgInFjb20sZHdjMy1zcy11c2ItcGh5IiB3aGljaCBhbHJlYWR5IGV4aXN0cyB0 aGVuPwoKVWgsIGFwcGFyZW50bHkgb25seSB0aGUgYmluZGluZ3MgZG9jIGlzIHRoZXJlIGJ1dCB0 aGUgZHJpdmVyIG5ldmVyCmxhbmRlZC4gSSBndWVzcyBpdCBmZWxsIHRocm91Z2ggdGhlIGNyYWNr cyBuZWFybHkgNCB5ZWFycyBhZ28uCgpodHRwczovL2xvcmUua2VybmVsLm9yZy9wYXRjaHdvcmsv cGF0Y2gvNDk5NTAyLwoKSm9yZ2UsIGRvZXMgQW5keSdzIHZlcnNpb24gb2YgdGhpcyBkcml2ZXIg YXQgYWxsIHJlc2VtYmxlIHdoYXQgY2FuIGJlCnVzZWQgZm9yIFFDUzQwND8KCkphY2sK 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