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dt-bindings: clock: Convert pwm-clock to DT schema

PATCH Applied Rob Herring 3 participants 4 messages Oct 11, 2022 – Oct 14, 2022

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Device tree bindings Common clk
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Rob Herring

author maintainer
#0 lore raw

PATCH 1/1 dt-bindings: clock: Convert pwm-clock to DT schema

Convert the pwm-clock binding to DT schema format. A straight-forward conversion.

Signed-off-by Rob Herring <[email protected]>
---
 .../devicetree/bindings/clock/pwm-clock.txt   | 26 -----------
 .../devicetree/bindings/clock/pwm-clock.yaml  | 45 +++++++++++++++++++
 2 files changed, 45 insertions(+), 26 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/clock/pwm-clock.txt
 create mode 100644 Documentation/devicetree/bindings/clock/pwm-clock.yaml
Documentation/devicetree/bindings/clock/pwm-clock.txt deleted +0 -26
deleted file mode 100644
index 83db876b3b90..000000000000
@@ -1,26 +0,0 @@
-Binding for an external clock signal driven by a PWM pin.
-
-This binding uses the common clock binding[1] and the common PWM binding[2].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/pwm/pwm.txt
-
-Required properties:
-- compatible : shall be "pwm-clock".
-- #clock-cells : from common clock binding; shall be set to 0.
-- pwms : from common PWM binding; this determines the clock frequency
-  via the period given in the PWM specifier.
-
-Optional properties:
-- clock-output-names : From common clock binding.
-- clock-frequency : Exact output frequency, in case the PWM period
-  is not exact but was rounded to nanoseconds.
-
-Example:
-	clock {
-		compatible = "pwm-clock";
-		#clock-cells = <0>;
-		clock-frequency = <25000000>;
-		clock-output-names = "mipi_mclk";
-		pwms = <&pwm2 0 40>; /* 1 / 40 ns = 25 MHz */
-	};
Documentation/devicetree/bindings/clock/pwm-clock.yaml new file +45 -0

45 lines not on this page · raw message

Signature · 1 line
2.35.1
author maintainer Applied
#3 lore raw
In reply to Rob Herring
Quoted 11 lines · Rob Herring

Convert the pwm-clock binding to DT schema format. A straight-forward conversion.

Signed-off-by Rob Herring <[email protected]>
---
 .../devicetree/bindings/clock/pwm-clock.txt   | 26 -----------
 .../devicetree/bindings/clock/pwm-clock.yaml  | 45 +++++++++++++++++++
 2 files changed, 45 insertions(+), 26 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/clock/pwm-clock.txt
 create mode 100644 Documentation/devicetree/bindings/clock/pwm-clock.yaml

Applied, thanks!