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dt-bindings: clock: Convert silabs,si570 to DT schema

PATCH Applied Rob Herring (Arm) 3 participants 3 messages Aug 4, 2025 – Aug 13, 2025

Subsystems (2)
Device tree bindings Common clk
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Rob Herring (Arm)

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PATCH 1/1 dt-bindings: clock: Convert silabs,si570 to DT schema

Convert the Silicon Labs SI570 binding to DT schema format. It's a straight-forward conversion.

Signed-off-by Rob Herring (Arm) <[email protected]>
---
 .../bindings/clock/silabs,si570.txt           | 41 ----------
 .../bindings/clock/silabs,si570.yaml          | 80 +++++++++++++++++++
 2 files changed, 80 insertions(+), 41 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/clock/silabs,si570.txt
 create mode 100644 Documentation/devicetree/bindings/clock/silabs,si570.yaml
Documentation/devicetree/bindings/clock/silabs,si570.txt deleted +0 -41
deleted file mode 100644
index 5dda17df1ac5..000000000000
@@ -1,41 +0,0 @@
-Binding for Silicon Labs 570, 571, 598 and 599 programmable
-I2C clock generators.
-
-Reference
-This binding uses the common clock binding[1]. Details about the devices can be
-found in the data sheets[2][3].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Si570/571 Data Sheet
-    https://www.silabs.com/Support%20Documents/TechnicalDocs/si570.pdf
-[3] Si598/599 Data Sheet
-    https://www.silabs.com/Support%20Documents/TechnicalDocs/si598-99.pdf
-
-Required properties:
- - compatible: Shall be one of "silabs,si570", "silabs,si571",
-			       "silabs,si598", "silabs,si599"
- - reg: I2C device address.
- - #clock-cells: From common clock bindings: Shall be 0.
- - factory-fout: Factory set default frequency. This frequency is part specific.
-		 The correct frequency for the part used has to be provided in
-		 order to generate the correct output frequencies. For more
-		 details, please refer to the data sheet.
- - temperature-stability: Temperature stability of the device in PPM. Should be
-			  one of: 7, 20, 50 or 100.
-
-Optional properties:
- - clock-output-names: From common clock bindings. Recommended to be "si570".
- - clock-frequency: Output frequency to generate. This defines the output
-		    frequency set during boot. It can be reprogrammed during
-		    runtime through the common clock framework.
- - silabs,skip-recall: Do not perform NVM->RAM recall operation. It will rely
-		       on hardware loading of RAM from NVM at power on.
-
-Example:
-	si570: clock-generator@5d {
-		#clock-cells = <0>;
-		compatible = "silabs,si570";
-		temperature-stability = <50>;
-		reg = <0x5d>;
-		factory-fout = <156250000>;
-	};
Documentation/devicetree/bindings/clock/silabs,si570.yaml new file +80 -0

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