Messages in this thread Patch in this message | | | From | Hakan Jansson <> | Subject | [PATCH v3 1/2] dt-bindings: net: broadcom-bluetooth: Add property for autobaud mode | Date | Mon, 30 May 2022 17:02:17 +0200 |
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Add property, "brcm,requires-autobaud-mode", to enable autobaud mode selection.
Some devices (e.g. CYW5557x) require autobaud mode to enable FW loading. Autobaud mode can also be required on some boards where the controller device is using a non-standard baud rate when first powered on.
Signed-off-by: Hakan Jansson <hakan.jansson@infineon.com> --- V2 -> V3: - Rename DT property and modify description https://lore.kernel.org/linux-devicetree/e6e83743-1441-dc53-fd1f-cdfb9a24932a@linaro.org/
V1 -> V2: - Modify property description
.../devicetree/bindings/net/broadcom-bluetooth.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml b/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml index 5aac094fd217..0a58d0fbcbc4 100644 --- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml @@ -92,6 +92,13 @@ properties: pcm-sync-mode: slave, master pcm-clock-mode: slave, master + brcm,requires-autobaud-mode: + type: boolean + description: + Set this property if autobaud mode is required. Autobaud mode is required + if the device's initial baud rate in normal mode is not supported by the + host or if the device requires autobaud mode startup before loading FW. + interrupts: items: - description: Handle to the line HOST_WAKE used to wake -- 2.25.1
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