From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Burkart Subject: [PATCH v8 1/4] dt-bindings: pps: capture-clear addition Date: Sun, 18 Nov 2018 00:03:34 +1100 Message-ID: <20181117130337.5856-2-tom@aussec.com> References: <20181117130337.5856-1-tom@aussec.com> Return-path: In-Reply-To: <20181117130337.5856-1-tom@aussec.com> Sender: linux-kernel-owner@vger.kernel.org To: Linux kernel mailing list Cc: Tom Burkart , devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org It adds documentation for the device tree capture-clear option. Signed-off-by: Tom Burkart --- 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