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| author | Rocky Liao <rjliao@codeaurora.org> | 2019-06-06 17:40:55 +0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2019-07-06 12:55:39 +0200 |
| commit | 956f664635ecca59d027d57c6eb5a5cf4b711c9b (patch) | |
| tree | f1999a2859c20326a30f25c50b8182c179471752 | |
| parent | 99c905c6a165a590780a961988892bfec41566dd (diff) | |
| download | linux-956f664635ecca59d027d57c6eb5a5cf4b711c9b.tar.gz linux-956f664635ecca59d027d57c6eb5a5cf4b711c9b.tar.bz2 linux-956f664635ecca59d027d57c6eb5a5cf4b711c9b.zip | |
dt-bindings: net: bluetooth: Add device property firmware-name for QCA6174
This patch adds an optional device property "firmware-name" to allow the
driver to load customized nvm firmware file based on this property.
Signed-off-by: Rocky Liao <rjliao@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt index 7ef6118abd3d..68b67d9db63a 100644 --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt @@ -17,6 +17,7 @@ Optional properties for compatible string qcom,qca6174-bt: - enable-gpios: gpio specifier used to enable chip - clocks: clock provided to the controller (SUSCLK_32KHZ) + - firmware-name: specify the name of nvm firmware to load Required properties for compatible string qcom,wcn399x-bt: @@ -28,6 +29,7 @@ Required properties for compatible string qcom,wcn399x-bt: 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 Examples: @@ -40,6 +42,7 @@ serial@7570000 { enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>; clocks = <&divclk4>; + firmware-name = "nvm_00440302.bin"; }; }; @@ -52,5 +55,6 @@ serial@898000 { vddrf-supply = <&vreg_l17a_1p3>; vddch0-supply = <&vreg_l25a_3p3>; max-speed = <3200000>; + firmware-name = "crnv21.bin"; }; }; |