linux-kernel - [PATCH 3/5] pps: clients: gpio: add option to set capture-clear from device-tree

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Message-ID: <20230625142134.33690-4-farbere@amazon.com>
Date:   Sun, 25 Jun 2023 14:21:32 +0000
From:   Eliav Farber <farbere@...zon.com>
To:     <giometti@...eenne.com>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
        <farbere@...zon.com>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <ronenk@...zon.com>, <talel@...zon.com>, <hhhawa@...zon.com>,
        <jonnyc@...zon.com>, <itamark@...zon.com>, <shellykz@...zon.com>,
        <amitlavi@...zon.com>, <almogbs@...zon.com>
Subject: [PATCH 3/5] pps: clients: gpio: add option to set capture-clear from device-tree

Enable capture clear events if "capture-clear" boolean property exists
in device-tree.

Signed-off-by: Eliav Farber <farbere@...zon.com>
---
 drivers/pps/clients/pps-gpio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pps/clients/pps-gpio.c b/drivers/pps/clients/pps-gpio.c
index 2f4b11b4dfcd..a61dc1299ce9 100644
--- a/drivers/pps/clients/pps-gpio.c
+++ b/drivers/pps/clients/pps-gpio.c
@@ -112,6 +112,7 @@ static int pps_gpio_setup(struct device *dev)
 
 	data->assert_falling_edge =
 		device_property_read_bool(dev, "assert-falling-edge");
+	data->capture_clear = device_property_read_bool(dev, "capture-clear");
 
 	data->echo_pin = devm_gpiod_get_optional(dev, "echo", GPIOD_OUT_LOW);
 	if (IS_ERR(data->echo_pin))
-- 
2.40.1