From 954aed8b0e977adb076c49328ee2dc01b068cfef Mon Sep 17 00:00:00 2001 From: =?utf8?q?Micha=C5=82=20Miros=C5=82aw?= Date: Thu, 2 Apr 2020 14:55:18 +0200 Subject: [PATCH] Bluetooth: hci_bcm: respect IRQ polarity from DT MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit commit b25e4df4a83e516efbdeeefb5b2d3e259639a56e upstream. The IRQ polarity is be configured in bcm_setup_sleep(). Make the configured value match what is in the DeviceTree. Cc: stable@vger.kernel.org Fixes: f25a96c8eb46 ("Bluetooth: hci_bcm: enable IRQ capability from devicetree") Signed-off-by: Michał Mirosław Signed-off-by: Marcel Holtmann Signed-off-by: Greg Kroah-Hartman --- drivers/bluetooth/hci_bcm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index b236cb11c0dcc..36b7f0d00c4b5 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -1153,7 +1153,8 @@ static int bcm_of_probe(struct bcm_device *bdev) device_property_read_u8_array(bdev->dev, "brcm,bt-pcm-int-params", bdev->pcm_int_params, 5); bdev->irq = of_irq_get_byname(bdev->dev->of_node, "host-wakeup"); - + bdev->irq_active_low = irq_get_trigger_type(bdev->irq) + & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_LEVEL_LOW); return 0; } -- 2.50.1