From: Tom Burkart <tom@aussec.com>
To: Linux kernel mailing list <linux-kernel@vger.kernel.org>
Cc: Tom Burkart <tom@aussec.com>, devicetree@vger.kernel.org
Subject: [PATCH v9 1/4] dt-bindings: pps: capture-clear addition
Date: Thu, 22 Nov 2018 20:45:59 +1100 [thread overview]
Message-ID: <20181122094602.5156-2-tom@aussec.com> (raw)
In-Reply-To: <20181122094602.5156-1-tom@aussec.com>
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
next parent reply other threads:[~2018-11-22 9:45 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20181122094602.5156-1-tom@aussec.com>
2018-11-22 9:45 ` Tom Burkart [this message]
[not found] ` <20181122094602.5156-3-tom@aussec.com>
2018-11-22 9:46 ` [PATCH v9 3/4] dt-bindings: pps: pps-gpio PPS ECHO implementation Tom Burkart
2018-11-26 19:42 ` Rob Herring
2018-11-27 4:06 ` tom burkart
2018-12-07 17:06 ` Rob Herring
2018-12-09 3:07 ` tom burkart
2018-12-11 2:17 ` tom burkart
2018-12-11 15:29 ` Rob Herring
2018-12-12 2:25 ` tom burkart
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