Add support for host-wakeup on GPIO interrupt.
Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@xxxxxxx>
---
.../devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
index d02e9dd847ef..ab1411c05f49 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
@@ -48,6 +48,12 @@ properties:
description:
The GPIO number of the NXP chipset used for BT_WAKE_IN.
+ host-wakeup-gpios:
+ maxItems: 1
+ description:
+ Host wakeup by falling edge interrupt on this GPIO which
+ is connected to BT_WAKE_OUT pin of the NXP chipset.
+
nxp,wakeout-pin:
$ref: /schemas/types.yaml#/definitions/uint8
description:
@@ -68,6 +74,7 @@ examples:
firmware-name = "uartuart8987_bt_v0.bin";
device-wakeup-gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
nxp,wakein-pin = /bits/ 8 <18>;
+ host-wakeup-gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
nxp,wakeout-pin = /bits/ 8 <19>;
local-bd-address = [66 55 44 33 22 11];
};
--
2.25.1
