From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org,
gregkh@linuxfoundation.org, jackp@codeaurora.org,
balbi@kernel.org, bjorn.andersson@linaro.org
Cc: linux-kernel@vger.kernel.org,
Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>,
Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Subject: [PATCH v4 04/18] dt-bindings: Add Qualcomm USB SuperSpeed PHY bindings
Date: Fri, 7 Feb 2020 01:58:53 +0000 [thread overview]
Message-ID: <20200207015907.242991-5-bryan.odonoghue@linaro.org> (raw)
In-Reply-To: <20200207015907.242991-1-bryan.odonoghue@linaro.org>
From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Binding description for Qualcomm's Synopsys 1.0.0 SuperSpeed PHY. This PHY
appears in a number of SoCs on various flavors of 20nm and 28nm nodes.
Based on Sriharsha Allenki's <sallenki@codeaurora.org> original
definitions.
[bod: converted to yaml format]
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Cc: Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
.../devicetree/bindings/phy/qcom,usb-ss.yaml | 83 +++++++++++++++++++
1 file changed, 83 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml
diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml
new file mode 100644
index 000000000000..377b9e1e39d3
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/qcom,usb-ss.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Qualcomm Synopsys 1.0.0 SuperSpeed USB PHY
+
+maintainers:
+ - Bryan O'Donoghue <bryan.odonoghue@linaro.org>
+
+description: |
+ Qualcomm Synopsys 1.0.0 SuperSpeed USB PHY
+
+properties:
+ compatible:
+ enum:
+ - qcom,usb-ssphy
+
+ reg:
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ clocks:
+ items:
+ - description: rpmcc clock
+ - description: PHY AHB clock
+ - description: SuperSpeed pipe clock
+
+ clock-names:
+ items:
+ - const: ref
+ - const: ahb
+ - const: pipe
+
+ vdd-supply:
+ description: phandle to the regulator VDD supply node.
+
+ vdda1p8-supply:
+ description: phandle to the regulator 1.8V supply node.
+
+ resets:
+ items:
+ - description: COM reset
+ - description: PHY reset line
+
+ reset-names:
+ items:
+ - const: com
+ - const: phy
+
+required:
+ - compatible
+ - reg
+ - "#phy-cells"
+ - clocks
+ - clock-names
+ - vdd-supply
+ - vdda1p8-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-qcs404.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ usb3_phy: usb3-phy@78000 {
+ compatible = "qcom,usb-ssphy";
+ reg = <0x78000 0x400>;
+ #phy-cells = <0>;
+ clocks = <&rpmcc RPM_SMD_LN_BB_CLK>,
+ <&gcc GCC_USB_HS_PHY_CFG_AHB_CLK>,
+ <&gcc GCC_USB3_PHY_PIPE_CLK>;
+ clock-names = "ref", "ahb", "pipe";
+ resets = <&gcc GCC_USB3_PHY_BCR>,
+ <&gcc GCC_USB3PHY_PHY_BCR>;
+ reset-names = "com", "phy";
+ vdd-supply = <&vreg_l3_1p05>;
+ vdda1p8-supply = <&vreg_l5_1p8>;
+ };
+...
--
2.25.0
next prev parent reply other threads:[~2020-02-07 2:00 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-07 1:58 [PATCH v4 00/18] Enable Qualcomm QCS 404 HS/SS USB Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 01/18] dt-bindings: phy: remove qcom-dwc3-usb-phy Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 02/18] dt-bindings: phy: Add Qualcomm Synopsys Hi-Speed USB PHY binding Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 03/18] phy: qualcomm: Add Synopsys 28nm Hi-Speed USB PHY driver Bryan O'Donoghue
2020-02-07 1:58 ` Bryan O'Donoghue [this message]
2020-02-07 1:58 ` [PATCH v4 05/18] phy: qualcomm: usb: Add SuperSpeed " Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 06/18] usb: dwc3: Registering a role switch in the DRD code Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 07/18] dt-bindings: usb: dwc3: Add a gpio-usb-connector example Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 08/18] dt-bindings: usb: dwc3: Add a usb-role-switch to the example Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 09/18] usb: dwc3: qcom: Override VBUS when using gpio_usb_connector Bryan O'Donoghue
2020-02-07 8:07 ` Jack Pham
2020-02-07 10:36 ` Bryan O'Donoghue
2020-02-07 10:50 ` Bryan O'Donoghue
2020-02-07 15:04 ` Bryan O'Donoghue
2020-02-07 1:58 ` [PATCH v4 10/18] usb: dwc3: Add support for usb-conn-gpio connectors Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 11/18] arm64: dts: qcom: qcs404: Add USB devices and PHYs Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 12/18] arm64: dts: qcom: qcs404-evb: Define VBUS detect pin Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 13/18] arm64: dts: qcom: qcs404-evb: Define VBUS boost pin Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 14/18] arm64: dts: qcom: qcs404-evb: Define USB ID pin Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 15/18] arm64: dts: qcom: qcs404-evb: Describe external VBUS regulator Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 16/18] arm64: dts: qcom: qcs404-evb: Raise vreg_l12_3p3 minimum voltage Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 17/18] arm64: dts: qcom: qcs404-evb: Enable secondary USB controller Bryan O'Donoghue
2020-02-07 1:59 ` [PATCH v4 18/18] arm64: dts: qcom: qcs404-evb: Enable primary " Bryan O'Donoghue
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