lkml.org 
[lkml]   [2018]   [Nov]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v9 1/4] dt-bindings: pps: capture-clear addition
Date
It adds documentation for the device tree capture-clear option.

Signed-off-by: Tom Burkart <tom@aussec.com>
---
Documentation/devicetree/bindings/pps/pps-gpio.txt | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/pps/pps-gpio.txt b/Documentation/devicetree/bindings/pps/pps-gpio.txt
index 3683874832ae..1155d49c2699 100644
--- a/Documentation/devicetree/bindings/pps/pps-gpio.txt
+++ b/Documentation/devicetree/bindings/pps/pps-gpio.txt
@@ -10,6 +10,7 @@ Required properties:
Optional properties:
- assert-falling-edge: when present, assert is indicated by a falling edge
(instead of by a rising edge)
+- capture-clear: when present, also capture the PPS clear event

Example:
pps {
@@ -18,6 +19,7 @@ Example:

gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
assert-falling-edge;
+ capture-clear;

compatible = "pps-gpio";
};
--
2.12.3
\
 
 \ /
  Last update: 2018-11-22 10:49    [W:0.040 / U:1.288 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site