diff mbox series

[03/13] dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: split from sc8280xp PHY schema

Message ID 20240113-pmi632-typec-v1-3-de7dfd459353@linaro.org
State Superseded
Headers show
Series usb: typec: qcom-pmic-typec: enable support for PMI632 PMIC | expand

Commit Message

Dmitry Baryshkov Jan. 13, 2024, 5:42 a.m. UTC 
In preparation to defining the USB-C handling on MSM8998, QCM2290 and
SM6115 split existing QMP USB3 PHY schema into pure USB3 and USB-C
schema definitions.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 .../bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml    | 132 +++++++++++++++++++++
 .../phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml        |  22 ----
 2 files changed, 132 insertions(+), 22 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
new file mode 100644
index 000000000000..868fabd44d72
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
@@ -0,0 +1,132 @@ 
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/qcom,msm8998-qmp-usb3-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm QMP PHY controller (USB, MSM8998)
+
+maintainers:
+  - Vinod Koul <vkoul@kernel.org>
+
+description:
+  The QMP PHY controller supports physical layer functionality for USB-C on
+  several Qualcomm chipsets.
+
+properties:
+  compatible:
+    enum:
+      - qcom,msm8998-qmp-usb3-phy
+      - qcom,qcm2290-qmp-usb3-phy
+      - qcom,sm6115-qmp-usb3-phy
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 4
+
+  clock-names:
+    maxItems: 4
+
+  resets:
+    maxItems: 2
+
+  reset-names:
+    items:
+      - const: phy
+      - const: phy_phy
+
+  vdda-phy-supply: true
+
+  vdda-pll-supply: true
+
+  "#clock-cells":
+    const: 0
+
+  clock-output-names:
+    maxItems: 1
+
+  "#phy-cells":
+    const: 0
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - resets
+  - reset-names
+  - vdda-phy-supply
+  - vdda-pll-supply
+  - "#clock-cells"
+  - clock-output-names
+  - "#phy-cells"
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8998-qmp-usb3-phy
+    then:
+      properties:
+        clocks:
+          maxItems: 4
+        clock-names:
+          items:
+            - const: aux
+            - const: ref
+            - const: cfg_ahb
+            - const: pipe
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,qcm2290-qmp-usb3-phy
+              - qcom,sm6115-qmp-usb3-phy
+    then:
+      properties:
+        clocks:
+          maxItems: 4
+        clock-names:
+          items:
+            - const: cfg_ahb
+            - const: ref
+            - const: com_aux
+            - const: pipe
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-msm8998.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+
+    phy@c010000 {
+      compatible = "qcom,msm8998-qmp-usb3-phy";
+      reg = <0x0c010000 0x1000>;
+
+      clocks = <&gcc GCC_USB3_PHY_AUX_CLK>,
+               <&gcc GCC_USB3_CLKREF_CLK>,
+               <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
+               <&gcc GCC_USB3_PHY_PIPE_CLK>;
+      clock-names = "aux",
+                    "ref",
+                    "cfg_ahb",
+                    "pipe";
+      clock-output-names = "usb3_phy_pipe_clk_src";
+      #clock-cells = <0>;
+      #phy-cells = <0>;
+
+      resets = <&gcc GCC_USB3_PHY_BCR>,
+               <&gcc GCC_USB3PHY_PHY_BCR>;
+      reset-names = "phy",
+                    "phy_phy";
+
+      vdda-phy-supply = <&vreg_l1a_0p875>;
+      vdda-pll-supply = <&vreg_l2a_1p2>;
+    };
diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
index 15d82c67f157..1e2d4ddc5391 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
@@ -20,15 +20,12 @@  properties:
       - qcom,ipq8074-qmp-usb3-phy
       - qcom,ipq9574-qmp-usb3-phy
       - qcom,msm8996-qmp-usb3-phy
-      - qcom,msm8998-qmp-usb3-phy
-      - qcom,qcm2290-qmp-usb3-phy
       - qcom,sa8775p-qmp-usb3-uni-phy
       - qcom,sc8280xp-qmp-usb3-uni-phy
       - qcom,sdm845-qmp-usb3-uni-phy
       - qcom,sdx55-qmp-usb3-uni-phy
       - qcom,sdx65-qmp-usb3-uni-phy
       - qcom,sdx75-qmp-usb3-uni-phy
-      - qcom,sm6115-qmp-usb3-phy
       - qcom,sm8150-qmp-usb3-uni-phy
       - qcom,sm8250-qmp-usb3-uni-phy
       - qcom,sm8350-qmp-usb3-uni-phy
@@ -93,7 +90,6 @@  allOf:
               - qcom,ipq8074-qmp-usb3-phy
               - qcom,ipq9574-qmp-usb3-phy
               - qcom,msm8996-qmp-usb3-phy
-              - qcom,msm8998-qmp-usb3-phy
               - qcom,sdx55-qmp-usb3-uni-phy
               - qcom,sdx65-qmp-usb3-uni-phy
               - qcom,sdx75-qmp-usb3-uni-phy
@@ -108,24 +104,6 @@  allOf:
             - const: cfg_ahb
             - const: pipe
 
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - qcom,qcm2290-qmp-usb3-phy
-              - qcom,sm6115-qmp-usb3-phy
-    then:
-      properties:
-        clocks:
-          maxItems: 4
-        clock-names:
-          items:
-            - const: cfg_ahb
-            - const: ref
-            - const: com_aux
-            - const: pipe
-
   - if:
       properties:
         compatible: