[PATCH 1/1] dt-bindings: trivial-devices: add compatible string nxp,isp1301 from isp1301.txt
From: Frank Li
Date: Mon Jun 23 2025 - 16:41:25 EST
Delete isp1301.txt and add compatible string nxp,isp1301 to trivial-devices
because this i2c device have only reg propepty.
Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
---
.../devicetree/bindings/trivial-devices.yaml | 2 ++
.../devicetree/bindings/usb/isp1301.txt | 24 -------------------
2 files changed, 2 insertions(+), 24 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/usb/isp1301.txt
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index dbec1300bb7ed..c2d5159054596 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -310,6 +310,8 @@ properties:
- national,lm92
# Nuvoton Temperature Sensor
- nuvoton,w83773g
+ # NXP ISP1301 USB transceiver
+ - nxp,isp1301
# OKI ML86V7667 video decoder
- oki,ml86v7667
# ON Semiconductor ADT7462 Temperature, Voltage Monitor and Fan Controller
diff --git a/Documentation/devicetree/bindings/usb/isp1301.txt b/Documentation/devicetree/bindings/usb/isp1301.txt
deleted file mode 100644
index ecd607dacba55..0000000000000
--- a/Documentation/devicetree/bindings/usb/isp1301.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-* NXP ISP1301 USB transceiver
-
-Required properties:
-- compatible: must be "nxp,isp1301"
-- reg: I2C address of the ISP1301 device
-
-Optional properties of devices using ISP1301:
-- transceiver: phandle of isp1301 - this helps the ISP1301 driver to find the
- ISP1301 instance associated with the respective USB driver
-
-Example:
-
- isp1301: usb-transceiver@2c {
- compatible = "nxp,isp1301";
- reg = <0x2c>;
- };
-
- usbd@31020000 {
- compatible = "nxp,lpc3220-udc";
- reg = <0x31020000 0x300>;
- interrupt-parent = <&mic>;
- interrupts = <0x3d 0>, <0x3e 0>, <0x3c 0>, <0x3a 0>;
- transceiver = <&isp1301>;
- };
--
2.34.1