Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
dt-bindings: net: bluetooth: nxp: Add support for host-wakeup
Add support for host wakeup on interrupt.
Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
authored by
Neeraj Sanjay Kale
and committed by
Luiz Augusto von Dentz
a12a5f5f
c4dbb1bd
+17
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Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
+17
Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
···
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description:
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The GPIO number of the NXP chipset used for BT_WAKE_IN.
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interrupts:
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maxItems: 1
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description:
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Host wakeup by falling edge interrupt on this pin which is
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connected to BT_WAKE_OUT pin of the NXP chipset.
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interrupt-names:
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items:
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- const: wakeup
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wakeup-source: true
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nxp,wakeout-pin:
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$ref: /schemas/types.yaml#/definitions/uint8
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description:
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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serial {
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bluetooth {
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compatible = "nxp,88w8987-bt";
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nxp,wakein-pin = /bits/ 8 <18>;
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nxp,wakeout-pin = /bits/ 8 <19>;
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local-bd-address = [66 55 44 33 22 11];
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interrupt-parent = <&gpio>;
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interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
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interrupt-names = "wakeup";
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wakeup-source;
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};
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};