linux-kernel - [PATCH] dt-bindings: pci: Convert st,spear1340-pcie to DT schema

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20250710180731.2969879-1-robh@kernel.org>
Date: Thu, 10 Jul 2025 13:07:30 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kwilczynski@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Pratyush Anand <pratyush.anand@...il.com>
Cc: linux-pci@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] dt-bindings: pci: Convert st,spear1340-pcie to DT schema

Convert the ST SPEAr1340 PCIe binding to DT schema format. It's a
straight forward conversion.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
 .../bindings/pci/spear13xx-pcie.txt           | 14 ------
 .../bindings/pci/st,spear1340-pcie.yaml       | 44 +++++++++++++++++++
 2 files changed, 44 insertions(+), 14 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/pci/spear13xx-pcie.txt
 create mode 100644 Documentation/devicetree/bindings/pci/st,spear1340-pcie.yaml

diff --git a/Documentation/devicetree/bindings/pci/spear13xx-pcie.txt b/Documentation/devicetree/bindings/pci/spear13xx-pcie.txt
deleted file mode 100644
index d5a14f5dad46..000000000000
--- a/Documentation/devicetree/bindings/pci/spear13xx-pcie.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-SPEAr13XX PCIe DT detail:
-================================
-
-SPEAr13XX uses the Synopsys DesignWare PCIe controller and ST MiPHY as PHY
-controller.
-
-Required properties:
-- compatible	    : should be "st,spear1340-pcie", "snps,dw-pcie".
-- phys		    : phandle to PHY node associated with PCIe controller
-- phy-names	    : must be "pcie-phy"
-- All other definitions as per generic PCI bindings
-
- Optional properties:
-- st,pcie-is-gen1 indicates that forced gen1 initialization is needed.
diff --git a/Documentation/devicetree/bindings/pci/st,spear1340-pcie.yaml b/Documentation/devicetree/bindings/pci/st,spear1340-pcie.yaml
new file mode 100644
index 000000000000..dc6a8320d22d
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/st,spear1340-pcie.yaml
@@ -0,0 +1,44 @@
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/st,spear1340-pcie.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ST SPEAr1340 PCIe controller
+
+maintainers:
+  - Pratyush Anand <pratyush.anand@...il.com>
+
+description:
+  SPEAr13XX uses the Synopsys DesignWare PCIe controller and ST MiPHY as PHY
+  controller.
+
+select:
+  properties:
+    compatible:
+      contains:
+        const: st,spear1340-pcie
+  required:
+    - compatible
+
+properties:
+  compatible:
+    items:
+      - const: st,spear1340-pcie
+      - const: snps,dw-pcie
+
+  phys:
+    maxItems: 1
+
+  st,pcie-is-gen1:
+    type: boolean
+    description: Indicates forced gen1 initialization is needed.
+
+required:
+  - compatible
+  - phys
+  - phy-names
+
+allOf:
+  - $ref: snps,dw-pcie.yaml#
+
+unevaluatedProperties: false
-- 
2.47.2