Thread (2 messages) 2 messages, 2 authors, 2024-08-19
STALE674d REVIEWED: 7 (7M)

[PATCH v2] dt-bindings: bluetooth: bring the HW description closer to reality for wcn6855

From: Bartosz Golaszewski <hidden>
Date: 2024-08-19 07:48:07
Also in: linux-bluetooth, linux-devicetree, lkml
Subsystem: bluetooth drivers, open firmware and flattened device tree bindings, the rest · Maintainers: Marcel Holtmann, Luiz Augusto von Dentz, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

From: Bartosz Golaszewski <redacted>

Describe the inputs from the PMU that the Bluetooth module on wcn6855
consumes and drop the ones from the host. This breaks the current
contract but the only two users of wcn6855 upstream - sc8280xp based
boards - will be updated in DTS patches sent separately while the
hci_qca driver will remain backwards compatible with older DT sources.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <redacted>
---
v1 -> v2:
- extend the commit message
- pick up Rob's Ack

 .../bindings/net/bluetooth/qualcomm-bluetooth.yaml     | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
index 68c5ed111417..64a5c5004862 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
@@ -172,14 +172,14 @@ allOf:
               - qcom,wcn6855-bt
     then:
       required:
-        - enable-gpios
-        - swctrl-gpios
-        - vddio-supply
-        - vddbtcxmx-supply
         - vddrfacmn-supply
+        - vddaon-supply
+        - vddwlcx-supply
+        - vddwlmx-supply
+        - vddbtcmx-supply
         - vddrfa0p8-supply
         - vddrfa1p2-supply
-        - vddrfa1p7-supply
+        - vddrfa1p8-supply
   - if:
       properties:
         compatible:
-- 
2.43.0
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