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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Balakrishna Godavarthi <bgodavar@codeaurora.org>,
	Rocky Liao <rjliao@codeaurora.org>,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH net-next] dt-bindings: net: bluetooth: qualcomm: document VDD_CH1
Date: Sat, 17 Jun 2023 18:57:16 +0200	[thread overview]
Message-ID: <20230617165716.279857-1-krzysztof.kozlowski@linaro.org> (raw)

WCN3990 comes with two chains - CH0 and CH1 - where each takes VDD
regulator.  It seems VDD_CH1 is optional (Linux driver does not care
about it), so document it to fix dtbs_check warnings like:

  sdm850-lenovo-yoga-c630.dtb: bluetooth: 'vddch1-supply' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
index e3a51d66527c..2735c6a4f336 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
@@ -52,6 +52,9 @@ properties:
   vddch0-supply:
     description: VDD_CH0 supply regulator handle
 
+  vddch1-supply:
+    description: VDD_CH1 supply regulator handle
+
   vddaon-supply:
     description: VDD_AON supply regulator handle
 
-- 
2.34.1


             reply	other threads:[~2023-06-17 16:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-17 16:57 Krzysztof Kozlowski [this message]
2023-06-17 20:38 ` [PATCH net-next] dt-bindings: net: bluetooth: qualcomm: document VDD_CH1 Conor Dooley
2023-06-20 18:14 ` Jakub Kicinski
2023-06-21  6:05   ` Krzysztof Kozlowski
2023-06-21 23:54     ` Jakub Kicinski
2023-06-22  0:00 ` patchwork-bot+netdevbpf

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