.../devicetree/bindings/usb/ohci-da8xx.txt | 23 --------- .../devicetree/bindings/usb/ti,da830-ohci.yaml | 58 ++++++++++++++++++++++ 2 files changed, 58 insertions(+), 23 deletions(-)
Convert Texas Instruments da830-ohci bindings from legacy text to DT
schema. Name of binding is changed to match primary compatible property.
Add required property clocks and optional property oc-gpios which were
missing from legacy binding.
Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
---
Changes in v2:
- Added clocks as required property which was missing in legacy binding.
- Added oc-gpios property which is checked by driver.
- Link to v1: https://patch.msgid.link/20260717-ti-da830-ohci-v1-1-3f2d111a2042@gmail.com
---
.../devicetree/bindings/usb/ohci-da8xx.txt | 23 ---------
.../devicetree/bindings/usb/ti,da830-ohci.yaml | 58 ++++++++++++++++++++++
2 files changed, 58 insertions(+), 23 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/ohci-da8xx.txt b/Documentation/devicetree/bindings/usb/ohci-da8xx.txt
deleted file mode 100644
index 24a826d5015e..000000000000
--- a/Documentation/devicetree/bindings/usb/ohci-da8xx.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-DA8XX USB OHCI controller
-
-Required properties:
-
- - compatible: Should be "ti,da830-ohci"
- - reg: Should contain one register range i.e. start and length
- - interrupts: Description of the interrupt line
- - phys: Phandle for the PHY device
- - phy-names: Should be "usb-phy"
-
-Optional properties:
- - vbus-supply: phandle of regulator that controls vbus power / over-current
-
-Example:
-
-ohci: usb@225000 {
- compatible = "ti,da830-ohci";
- reg = <0x225000 0x1000>;
- interrupts = <59>;
- phys = <&usb_phy 1>;
- phy-names = "usb-phy";
- vbus-supply = <®_usb_ohci>;
-};
diff --git a/Documentation/devicetree/bindings/usb/ti,da830-ohci.yaml b/Documentation/devicetree/bindings/usb/ti,da830-ohci.yaml
new file mode 100644
index 000000000000..f7b9db6347fa
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ti,da830-ohci.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/ti,da830-ohci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: DA8XX USB OHCI controller
+
+maintainers:
+ - Axel Haslam <ahaslam@baylibre.com>
+
+properties:
+ compatible:
+ const: ti,da830-ohci
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ phys:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ phy-names:
+ const: usb-phy
+
+ vbus-supply:
+ description:
+ phandle of regulator that controls vbus power / over-current
+
+ oc-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - phys
+ - phy-names
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ usb@225000 {
+ compatible = "ti,da830-ohci";
+ reg = <0x225000 0x1000>;
+ interrupts = <59>;
+ phys = <&usb_phy 1>;
+ phy-names = "usb-phy";
+ clocks = <&psc1 2>;
+ vbus-supply = <®_usb_ohci>;
+ };
---
base-commit: ef0c9f75a19532d7675384708fc8621e10850104
change-id: 20260622-ti-da830-ohci-2a2299d045e2
Best regards,
--
Bhargav
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