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Subject[PATCH v2 06/11] dt-bindings: phy: convert phy-kirin970-usb3.txt to yaml
Date
Use the new YAML for this physical layer.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../bindings/phy/hisilicon,hi3670-usb3.yaml | 72 +++++++++++++++++++
.../bindings/phy/phy-hi3670-usb3.txt | 25 -------
2 files changed, 72 insertions(+), 25 deletions(-)
create mode 100644 Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
delete mode 100644 Documentation/devicetree/bindings/phy/phy-hi3670-usb3.txt

diff --git a/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml b/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
new file mode 100644
index 000000000000..125a5d6546ae
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/hisilicon,hi3670-usb3.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Hisilicon Kirin970 USB PHY
+
+maintainers:
+ - Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
+description: |+
+ Bindings for USB3 PHY on HiSilicon Kirin 970.
+
+properties:
+ compatible:
+ const: hisilicon,hi3670-usb-phy
+
+ "#phy-cells":
+ const: 0
+
+ hisilicon,pericrg-syscon:
+ $ref: '/schemas/types.yaml#/definitions/phandle'
+ description: phandle of syscon used to control iso refclk.
+
+ hisilicon,pctrl-syscon:
+ $ref: '/schemas/types.yaml#/definitions/phandle'
+ description: phandle of syscon used to control usb tcxo.
+
+ hisilicon,sctrl-syscon:
+ $ref: '/schemas/types.yaml#/definitions/phandle'
+ description: phandle of syscon used to control phy deep sleep.
+
+ hisilicon,eye-diagram-param:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Eye diagram for phy.
+
+ hisilicon,tx-vboost-lvl:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: TX level vboost for phy.
+
+required:
+ - compatible
+ - hisilicon,pericrg-syscon
+ - hisilicon,pctrl-syscon
+ - hisilicon,sctrl-syscon
+ - hisilicon,eye-diagram-param
+ - hisilicon,tx-vboost-lvl
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ usb3_otg_bc: usb3_otg_bc@ff200000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x0 0xff200000 0x0 0x1000>;
+
+ usb_phy {
+ compatible = "hisilicon,hi3670-usb-phy";
+ #phy-cells = <0>;
+ hisilicon,pericrg-syscon = <&crg_ctrl>;
+ hisilicon,pctrl-syscon = <&pctrl>;
+ hisilicon,sctrl-syscon = <&sctrl>;
+ hisilicon,eye-diagram-param = <0xfdfee4>;
+ hisilicon,tx-vboost-lvl = <0x5>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/phy/phy-hi3670-usb3.txt b/Documentation/devicetree/bindings/phy/phy-hi3670-usb3.txt
deleted file mode 100644
index 2fb27cb8beaf..000000000000
--- a/Documentation/devicetree/bindings/phy/phy-hi3670-usb3.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Hisilicon Kirin970 usb PHY
------------------------
-
-Required properties:
-- compatible: should be "hisilicon,hi3670-usb-phy"
-- #phy-cells: must be 0
-- hisilicon,pericrg-syscon: phandle of syscon used to control phy.
-- hisilicon,pctrl-syscon: phandle of syscon used to control phy.
-- hisilicon,sctrl-syscon: phandle of syscon used to control phy.
-- hisilicon,usb31-misc-syscon: phandle of syscon used to control phy.
-- eye-diagram-param: parameter set for phy
-- usb3-phy-tx-vboost-lvl: parameter set for phy
-Refer to phy/phy-bindings.txt for the generic PHY binding properties
-
-Example:
- usb_phy: usbphy {
- compatible = "hisilicon,hi3670-usb-phy";
- #phy-cells = <0>;
- hisilicon,pericrg-syscon = <&crg_ctrl>;
- hisilicon,pctrl-syscon = <&pctrl>;
- hisilicon,sctrl-syscon = <&sctrl>;
- hisilicon,usb31-misc-syscon = <&usb31_misc>;
- eye-diagram-param = <0xFDFEE4>;
- usb3-phy-tx-vboost-lvl = <0x5>;
- };
--
2.26.2
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