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| author | Hakan Jansson <hakan.jansson@infineon.com> | 2022-05-30 17:02:17 +0200 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2022-07-21 17:04:26 -0700 |
| commit | 0b4de2523f281b0492de3427da82495bfca6f263 (patch) | |
| tree | f8f7feceb59f9fb256d20dc82ca85f0eef11e479 | |
| parent | bde63e9effd3a6ba384707c62abe46c32d22f665 (diff) | |
| download | lwn-0b4de2523f281b0492de3427da82495bfca6f263.tar.gz lwn-0b4de2523f281b0492de3427da82495bfca6f263.zip | |
dt-bindings: net: broadcom-bluetooth: Add property for autobaud mode
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>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | Documentation/devicetree/bindings/net/broadcom-bluetooth.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
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 |