linux-kernel - [PATCH v3 2/4] w1: ds1wm: add level interrupt modes

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Message-Id: <1500377213-1117-3-git-send-email-johannes.poehlmann@izt-labs.de>
Date:   Tue, 18 Jul 2017 13:26:51 +0200
From:   Johannes Poehlmann <johannes.poehlmann@...-labs.de>
To:     linux-kernel@...r.kernel.org
Cc:     Johannes Poehlmann <johannes.poehlmann@...-labs.de>,
        Evgeniy Polyakov <zbr@...emap.net>,
        Greg Kroah-Hartman <greg@...ah.com>
Subject: [PATCH v3 2/4] w1: ds1wm: add level interrupt modes

Signed-off-by: Johannes Poehlmann <johannes.poehlmann@...-labs.de>
Acked-by: Evgeniy Polyakov <zbr@...emap.net>
---
 drivers/w1/masters/ds1wm.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/w1/masters/ds1wm.c b/drivers/w1/masters/ds1wm.c
index 6bba2fe..1b37def 100644
--- a/drivers/w1/masters/ds1wm.c
+++ b/drivers/w1/masters/ds1wm.c
@@ -567,6 +567,10 @@ static int ds1wm_probe(struct platform_device *pdev)
 		irq_set_irq_type(ds1wm_data->irq, IRQ_TYPE_EDGE_RISING);
 	if (res->flags & IORESOURCE_IRQ_LOWEDGE)
 		irq_set_irq_type(ds1wm_data->irq, IRQ_TYPE_EDGE_FALLING);
+	if (res->flags & IORESOURCE_IRQ_HIGHLEVEL)
+		irq_set_irq_type(ds1wm_data->irq, IRQ_TYPE_LEVEL_HIGH);
+	if (res->flags & IORESOURCE_IRQ_LOWLEVEL)
+		irq_set_irq_type(ds1wm_data->irq, IRQ_TYPE_LEVEL_LOW);
 
 	ret = devm_request_irq(&pdev->dev, ds1wm_data->irq, ds1wm_isr,
 			IRQF_SHARED, "ds1wm", ds1wm_data);
-- 
2.1.4