Messages in this thread Patch in this message | | | From | vincent.cheng.xh@renesas ... | Subject | [PATCH v2 1/2] dt-bindings: ptp: Add bindings doc for IDT ClockMatrix based PTP clock | Date | Thu, 26 Sep 2019 23:48:47 -0400 |
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From: Vincent Cheng <vincent.cheng.xh@renesas.com>
Add device tree binding doc for the IDT ClockMatrix PTP clock driver.
Co-developed-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Vincent Cheng <vincent.cheng.xh@renesas.com> ---
Changes since v1: - No changes --- Documentation/devicetree/bindings/ptp/ptp-idtcm.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/ptp/ptp-idtcm.txt
diff --git a/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt b/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt new file mode 100644 index 0000000..4eaa34d --- /dev/null +++ b/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt @@ -0,0 +1,15 @@ +* IDT ClockMatrix (TM) PTP clock + +Required properties: + + - compatible Should be "idt,8a3400x-ptp" for System Synchronizer + Should be "idt,8a3401x-ptp" for Port Synchronizer + Should be "idt,8a3404x-ptp" for Universal Frequency Translator (UFT) + - reg I2C slave address of the device + +Example: + + phc@5b { + compatible = "idt,8a3400x-ptp"; + reg = <0x5b>; + }; -- 2.7.4
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