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