All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Rob Herring (Arm)" <robh@kernel.org>
To: Vinod Koul <vkoul@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Manivannan Sadhasivam <mani@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Wesley Cheng <quic_wcheng@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] dt-bindings: phy: qcom: Relax required supplies
Date: Mon, 21 Sep 2026 18:26:02 -0500	[thread overview]
Message-ID: <20260921232603.3129898-1-robh@kernel.org> (raw)

For the QUSB2 PHY binding, keep the three regulator supplies required
except for legacy IPQ6018 nodes that do not describe the board rails.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 .../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
index 001fd0ccc985..2516eab7f6d3 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
@@ -165,12 +165,23 @@ required:
   - "#phy-cells"
   - clocks
   - clock-names
-  - vdd-supply
-  - vdda-pll-supply
-  - vdda-phy-dpdm-supply
   - resets
 
 allOf:
+  - if:
+      not:
+        properties:
+          compatible:
+            contains:
+              enum: 
+                - qcom,ipq6018-qusb2-phy
+                - qcom,ipq8074-qusb2-phy
+    then:
+      required:
+        - vdd-supply
+        - vdda-pll-supply
+        - vdda-phy-dpdm-supply
+
   - if:
       not:
         properties:
-- 
2.53.0


-- 
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy

WARNING: multiple messages have this Message-ID (diff)
From: "Rob Herring (Arm)" <robh@kernel.org>
To: Vinod Koul <vkoul@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Manivannan Sadhasivam <mani@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Wesley Cheng <quic_wcheng@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] dt-bindings: phy: qcom: Relax required supplies
Date: Mon, 21 Sep 2026 18:26:02 -0500	[thread overview]
Message-ID: <20260921232603.3129898-1-robh@kernel.org> (raw)

For the QUSB2 PHY binding, keep the three regulator supplies required
except for legacy IPQ6018 nodes that do not describe the board rails.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 .../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
index 001fd0ccc985..2516eab7f6d3 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
@@ -165,12 +165,23 @@ required:
   - "#phy-cells"
   - clocks
   - clock-names
-  - vdd-supply
-  - vdda-pll-supply
-  - vdda-phy-dpdm-supply
   - resets
 
 allOf:
+  - if:
+      not:
+        properties:
+          compatible:
+            contains:
+              enum: 
+                - qcom,ipq6018-qusb2-phy
+                - qcom,ipq8074-qusb2-phy
+    then:
+      required:
+        - vdd-supply
+        - vdda-pll-supply
+        - vdda-phy-dpdm-supply
+
   - if:
       not:
         properties:
-- 
2.53.0


             reply	other threads:[~2026-09-21 23:26 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-21 23:26 Rob Herring (Arm) [this message]
2026-09-21 23:26 ` [PATCH] dt-bindings: phy: qcom: Relax required supplies Rob Herring (Arm)
2026-09-21 23:34 ` sashiko-bot
2026-09-21 23:34   ` sashiko-bot
2026-10-12 16:18 ` Manivannan Sadhasivam
2026-10-12 16:18   ` Manivannan Sadhasivam

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260921232603.3129898-1-robh@kernel.org \
    --to=robh@kernel.org \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=krzk+dt@kernel.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-phy@lists.infradead.org \
    --cc=mani@kernel.org \
    --cc=neil.armstrong@linaro.org \
    --cc=quic_wcheng@quicinc.com \
    --cc=vkoul@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.