linux-kernel - [PATCH 2/6] dt-bindings: phy: qcom,qmp-pcie: Drop reset number constraints

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Message-Id: <20250125-topic-x1p4_dts-v1-2-02659a08b044@oss.qualcomm.com>
Date: Sat, 25 Jan 2025 04:31:18 +0100
From: Konrad Dybcio <konradybcio@...nel.org>
To: Vinod Koul <vkoul@...nel.org>, 
 Kishon Vijay Abraham I <kishon@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>, 
 linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH 2/6] dt-bindings: phy: qcom,qmp-pcie: Drop reset number
 constraints

From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

(Almost?) all QMP PHYs come with both a "full reset" ("phy") and a
"retain certain registers" one ("phy_nocsr").

Drop the maxItems=1 constraint for resets and reset_names as we go
ahead and straighten out the DT usage. After that's done (which
will involve modifying some clock drivers etc.), we may set
*min*Items to 2, bar some possible exceptions.

Signed-off-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
---
 .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml   | 24 ----------------------
 1 file changed, 24 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
index f1ffc3d5cae44b8a9c96cdcd749a6e54533c94f6..c42143bd139e30d1beabc9099d0dde17128413bf 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
@@ -204,30 +204,6 @@ allOf:
         clock-names:
           minItems: 7
 
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - qcom,sm8550-qmp-gen4x2-pcie-phy
-              - qcom,sm8650-qmp-gen4x2-pcie-phy
-              - qcom,x1e80100-qmp-gen4x2-pcie-phy
-              - qcom,x1e80100-qmp-gen4x4-pcie-phy
-              - qcom,x1e80100-qmp-gen4x8-pcie-phy
-              - qcom,x1p42100-qmp-gen4x4-pcie-phy
-    then:
-      properties:
-        resets:
-          minItems: 2
-        reset-names:
-          minItems: 2
-    else:
-      properties:
-        resets:
-          maxItems: 1
-        reset-names:
-          maxItems: 1
-
   - if:
       properties:
         compatible:

-- 
2.48.1