linux-kernel - [PATCH v7 1/2] dt-bindings: net: bluetooth: add interrupts properties

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Message-Id: <20200115101243.17094-2-glaroque@baylibre.com>
Date:   Wed, 15 Jan 2020 11:12:42 +0100
From:   Guillaume La Roque <glaroque@...libre.com>
To:     marcel@...tmann.org, johan.hedberg@...il.com,
        devicetree@...r.kernel.org, linux-bluetooth@...r.kernel.org
Cc:     johan@...nel.org, nsaenzjulienne@...e.de,
        linux-kernel@...r.kernel.org, khilman@...libre.com
Subject: [PATCH v7 1/2] dt-bindings: net: bluetooth: add interrupts properties

add interrupts and interrupt-names as optional properties
to support host-wakeup by interrupt properties instead of
host-wakeup-gpios.

Signed-off-by: Guillaume La Roque <glaroque@...libre.com>
---
 .../devicetree/bindings/net/broadcom-bluetooth.txt         | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
index c44a30dbe43d..dd258674633c 100644
--- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
@@ -23,7 +23,9 @@ Optional properties:
  - max-speed: see Documentation/devicetree/bindings/serial/slave-device.txt
  - shutdown-gpios: GPIO specifier, used to enable the BT module
  - device-wakeup-gpios: GPIO specifier, used to wakeup the controller
- - host-wakeup-gpios: GPIO specifier, used to wakeup the host processor
+ - host-wakeup-gpios: GPIO specifier, used to wakeup the host processor.
+                      deprecated, replaced by interrupts and
+                      "host-wakeup" interrupt-names
  - clocks: 1 or 2 clocks as defined in clock-names below, in that order
  - clock-names: names for clock inputs, matching the clocks given
    - "extclk": deprecated, replaced by "txco"
@@ -37,7 +39,8 @@ Optional properties:
     - pcm-frame-type: short, long
     - pcm-sync-mode: slave, master
     - pcm-clock-mode: slave, master
-
+ - interrupts: must be one, used to wakeup the host processor
+ - interrupt-names: must be "host-wakeup"
 
 Example:
 
-- 
2.17.1