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authorVenkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>2020-02-03 16:10:41 +0530
committerMarcel Holtmann <marcel@holtmann.org>2020-02-03 15:44:35 +0100
commit89bd6147964ea3d72708ee30ba309ac675a5b997 (patch)
treef6ded7a86f98f3daf04fee4d9dc7ea7bacb5edb6 /Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
parentBluetooth: hci_qca: Enable clocks required for BT SOC (diff)
downloadlinux-dev-89bd6147964ea3d72708ee30ba309ac675a5b997.tar.xz
linux-dev-89bd6147964ea3d72708ee30ba309ac675a5b997.zip
dt-bindings: net: bluetooth: Add device tree bindings for QTI chip WCN3991
Add compatible string for the Qualcomm WCN3991 Bluetooth controller Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt')
-rw-r--r--Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
index 68b67d9db63a..beca6466d59a 100644
--- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
@@ -11,6 +11,7 @@ Required properties:
- compatible: should contain one of the following:
* "qcom,qca6174-bt"
* "qcom,wcn3990-bt"
+ * "qcom,wcn3991-bt"
* "qcom,wcn3998-bt"
Optional properties for compatible string qcom,qca6174-bt:
@@ -30,6 +31,7 @@ Optional properties for compatible string qcom,wcn399x-bt:
- max-speed: see Documentation/devicetree/bindings/serial/slave-device.txt
- firmware-name: specify the name of nvm firmware to load
+ - clocks: clock provided to the controller
Examples:
@@ -56,5 +58,6 @@ serial@898000 {
vddch0-supply = <&vreg_l25a_3p3>;
max-speed = <3200000>;
firmware-name = "crnv21.bin";
+ clocks = <&rpmhcc RPMH_RF_CLK2>;
};
};