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:

quoted

Binding description for Qualcomm's Synopsys 1.0.0 super-speed PHY
controller embedded in QCS404.

Based on Sriharsha Allenki's [off-list ref] original
definitions.

Signed-off-by: Jorge Ramirez-Ortiz <redacted>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
---
 .../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: <string>
+    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
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