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Commit 7d8f8f87 authored by Branden Bonaby's avatar Branden Bonaby
Browse files

dt-bindings: msm: Update msm watchdog documentation 

Remove watchdog  properties that are no longer being
used due to the creation of the watchdog framework.

Change-Id: If9b313b1d8b1936155a9032a7ed6a3fd53d07f32
parent f9cce8de

bindings/arm/msm/msm_watchdog.yaml

+0 −33
Original line number Diff line number Diff line
@@ -44,35 +44,6 @@ properties: 
     Value type: <prop-encoded-array>

     Definition: should contain bark and bite irq numbers



  qcom,pet-time:

     Usage: required

     Value type: <u32>

     Definition: Non zero time interval at which watchdog should be pet in ms.



  qcom,bark-time:

     Usage: required

     Value type: <u32>

     Definition: Non zero timeout value for a watchdog bark in ms.



  qcom,userspace-watchdog:

     Usage: optional

     Value type: <boolean>

     Definition: Allow enabling the userspace-watchdog feature. This feature

          requires userspace to pet the watchdog every qcom,pet-time interval

          in addition to the existing kernel-level checks.

          This feature is supported through device sysfs files.



  qcom,ipi-ping:

     Usage: optional

     Value type: <boolean>

     Definition: send keep alive ping to other cpus if present



  qcom,wakeup-enable:

     Usage: optional

     Value type: <boolean>

     Definition: enable non secure watchdog to freeze / unfreeze

          automatically across suspend / resume path.



example:

  - |

    wdog: qcom,wdt@17c10000{
@@ -81,9 +52,5 @@ example: 
	reg-names = "wdt-base";

	interrupts = <0 0 IRQ_TYPE_LEVEL_HIGH>,

                <0 1 IRQ_TYPE_LEVEL_HIGH>;

	qcom,bark-time = <11000>;

	qcom,pet-time = <9360>;

	qcom,ipi-ping;

	qcom,wakeup-enable;

    };

...