linux-kernel - [PATCH 4/4] dt-bindings: net: bluetooth: update broadcom-bluetooth

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Message-Id: <20191106002923.109344-5-abhishekpandit@chromium.org>
Date:   Tue,  5 Nov 2019 16:29:23 -0800
From:   Abhishek Pandit-Subedi <abhishekpandit@...omium.org>
To:     Marcel Holtmann <marcel@...tmann.org>,
        Johan Hedberg <johan.hedberg@...il.com>
Cc:     linux-bluetooth@...r.kernel.org,
        Abhishek Pandit-Subedi <abhishekpandit@...omium.org>,
        devicetree@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Ondrej Jirman <megous@...ous.com>,
        Mark Rutland <mark.rutland@....com>,
        Chen-Yu Tsai <wens@...e.org>
Subject: [PATCH 4/4] dt-bindings: net: bluetooth: update broadcom-bluetooth

Add documentation for pcm-parameters.

Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@...omium.org>

---

 Documentation/devicetree/bindings/net/broadcom-bluetooth.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
index c749dc297624..ae60277b5569 100644
--- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
@@ -29,6 +29,9 @@ Optional properties:
    - "lpo": external low power 32.768 kHz clock
  - vbat-supply: phandle to regulator supply for VBAT
  - vddio-supply: phandle to regulator supply for VDDIO
+ - pcm-parameters: When set, will configure PCM parameters on the device. The
+   contents should be a 10-byte array corresponding to the pcm params (see
+   btbcm.h for more information).
 
 
 Example:
@@ -40,5 +43,6 @@ Example:
        bluetooth {
                compatible = "brcm,bcm43438-bt";
                max-speed = <921600>;
+               pcm-parameters = [1 2 0 1 1 0 0 0 0 0];
        };
 };
-- 
2.24.0.rc1.363.gb1bccd3e3d-goog