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Subject[PATCH v4] bluetooth: hci_bcm: enable IRQ capability from node
Date
Actually IRQ can be found from GPIO but all platforms don't support
gpiod_to_irq, it's the case on amlogic chip.
so to have possibility to use interrupt mode we need to add interrupts
field in node and support it in driver.

Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
---
drivers/bluetooth/hci_bcm.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index f8f5c593a05c..aa194f8d703e 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -13,6 +13,7 @@
#include <linux/module.h>
#include <linux/acpi.h>
#include <linux/of.h>
+#include <linux/of_irq.h>
#include <linux/property.h>
#include <linux/platform_data/x86/apple.h>
#include <linux/platform_device.h>
@@ -1421,6 +1422,7 @@ static int bcm_serdev_probe(struct serdev_device *serdev)
#endif
bcmdev->serdev_hu.serdev = serdev;
serdev_device_set_drvdata(serdev, bcmdev);
+ bcmdev->irq = of_irq_get(bcmdev->dev->of_node, 0);

/* Initialize routing field to an unused value */
bcmdev->pcm_int_params[0] = 0xff;
--
2.17.1
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