[01/12] rtc: rx8010: use IRQ flags obtained from fwnode

Message ID	20230123200217.1236011-1-alexandre.belloni@bootlin.com
State	Accepted
Headers	show Return-Path: <linux-rtc-owner@vger.kernel.org> sender: alexandre.belloni@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 9177F20004; Mon, 23 Jan 2023 20:02:24 +0000 (UTC) From: alexandre.belloni@bootlin.com To: Alessandro Zummo <a.zummo@towertech.it>, Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 01/12] rtc: rx8010: use IRQ flags obtained from fwnode Date: Mon, 23 Jan 2023 21:02:06 +0100 Message-Id: <20230123200217.1236011-1-alexandre.belloni@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	[01/12] rtc: rx8010: use IRQ flags obtained from fwnode \| expand [01/12] rtc: rx8010: use IRQ flags obtained from fwnode [02/12] rtc: ab-eoz9: use IRQ flags obtained from fwnode [03/12] rtc: hym8563: use IRQ flags obtained from fwnode [04/12] rtc: m41t80: use IRQ flags obtained from fwnode [05/12] rtc: pcf2123: use IRQ flags obtained from fwnode [06/12] rtc: pcf85063: use IRQ flags obtained from fwnode [07/12] rtc: pcf8523: use IRQ flags obtained from fwnode [08/12] rtc: pcf85363: use IRQ flags obtained fromfwnode [09/12] rtc: pcf8563: use IRQ flags obtained from fwnode [10/12] rtc: rv3029c2: use IRQ flags obtained from fwnode [11/12] rtc: rv3032: use IRQ flags obtained from fwnode [12/12] rtc: rv8803: use IRQ flags obtained from fwnode

Message ID

20230123200217.1236011-1-alexandre.belloni@bootlin.com

State

Accepted

Headers

From: alexandre.belloni@bootlin.com
To: Alessandro Zummo <a.zummo@towertech.it>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/12] rtc: rx8010: use IRQ flags obtained from fwnode
Date: Mon, 23 Jan 2023 21:02:06 +0100
Message-Id: <20230123200217.1236011-1-alexandre.belloni@bootlin.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

[01/12] rtc: rx8010: use IRQ flags obtained from fwnode | expand

Commit Message

Alexandre Belloni Jan. 23, 2023, 8:02 p.m. UTC

From: Alexandre Belloni <alexandre.belloni@bootlin.com>

Allow the IRQ type to be passed from the device tree if available as there
may be components changing the trigger type of the interrupt between the
RTC and the IRQ controller.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
 drivers/rtc/rtc-rx8010.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-rx8010.c b/drivers/rtc/rtc-rx8010.c
index 5e2fd39f70bb..b9c8dad26208 100644
--- a/drivers/rtc/rtc-rx8010.c
+++ b/drivers/rtc/rtc-rx8010.c
@@ -394,9 +394,14 @@  static int rx8010_probe(struct i2c_client *client)
 		return PTR_ERR(rx8010->rtc);
 
 	if (client->irq > 0) {
+		unsigned long irqflags = IRQF_TRIGGER_LOW;
+
+		if (dev_fwnode(&client->dev))
+			irqflags = 0;
+
 		err = devm_request_threaded_irq(dev, client->irq, NULL,
 						rx8010_irq_1_handler,
-						IRQF_TRIGGER_LOW | IRQF_ONESHOT,
+						irqflags | IRQF_ONESHOT,
 						"rx8010", client);
 		if (err) {
 			dev_err(dev, "unable to request IRQ\n");

[01/12] rtc: rx8010: use IRQ flags obtained from fwnode

Commit Message

Patch