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

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Message-ID: <20240813190131.154889-1-brgl@bgdev.pl>
Date: Tue, 13 Aug 2024 21:01:31 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Marcel Holtmann <marcel@...tmann.org>,
	Luiz Augusto von Dentz <luiz.dentz@...il.com>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: linux-bluetooth@...r.kernel.org,
	netdev@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: [PATCH] dt-bindings: bluetooth: bring the HW description closer to reality for wcn6855

From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>

Describe the inputs from the PMU that the Bluetooth module on wcn6855
consumes and drop the ones from the host.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
---
Note: This breaks the current contract but the only two users of wcn6855
upstream - sc8280xp based boards - will be updated in DTS patches sent
separately.

 .../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