This set adds USB SS PHY support to Qualcomm's QCS404 SoC The PHY is implemented using Synopsys' SS PHY IP The code is losely based on Sriharsha Allenki's <sallenki@xxxxxxxxxxxxxx> original implementation. v2: enable OTG mode detection move vdd voltage levels to driver use bulk_ control interfaces ss-phy-bindings [1] v3: remove clk/regulator counters vdd constrains in device tree update error labels fix get_optional vbus allocate arrays statically fix typos in bindings v4: dts: make compatible tag more specific to the driver define a connector node to contain the vbus regulator fix the resets definition fix example node remove unused binding (qcom-dwc3-usb-phy) connector: add optional property vbus-supply driver: vbus regulator is no longer optional [1] ss-phy-binding discussion: - qcom,dwc3-ss-usb-phy exist for a generic usb2/usb3 phy driver that was never merged. Rather than trying to re-use these bindings I chose to delete them for simplicity Jorge Ramirez-Ortiz (4): dt-bindings: phy: remove qcom-dwc3-usb-phy dt-bindings: connector: Add vbus-supply property dt-bindings: Add Qualcomm USB SuperSpeed PHY bindings phy: qualcomm: usb: Add SuperSpeed PHY driver .../bindings/connector/usb-connector.txt | 4 + .../bindings/phy/qcom,snps-usb-ssphy.txt | 79 +++++ .../bindings/phy/qcom-dwc3-usb-phy.txt | 37 -- drivers/phy/qualcomm/Kconfig | 11 + drivers/phy/qualcomm/Makefile | 1 + drivers/phy/qualcomm/phy-qcom-usb-ss.c | 322 ++++++++++++++++++ 6 files changed, 417 insertions(+), 37 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/qcom,snps-usb-ssphy.txt delete mode 100644 Documentation/devicetree/bindings/phy/qcom-dwc3-usb-phy.txt create mode 100644 drivers/phy/qualcomm/phy-qcom-usb-ss.c -- 2.20.1
