From c574db0b68a600f9548f0ef7bcba723562713587 Mon Sep 17 00:00:00 2001 From: Andrew Davis Date: Wed, 2 Apr 2025 17:01:57 +0530 Subject: [PATCH] dt-bindings: soc: ti: ti,j721e-system-controller: Add PCIe ctrl property Add a pattern property for pcie-ctrl which can be part of this controller. Signed-off-by: Andrew Davis [j-choudhary@ti.com: Change description and add example] Signed-off-by: Jayesh Choudhary Reviewed-by: Siddharth Vadapalli Acked-by: Rob Herring (Arm) Link: https://lore.kernel.org/r/20250402113201.151195-2-j-choudhary@ti.com Signed-off-by: Nishanth Menon --- .../bindings/soc/ti/ti,j721e-system-controller.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/ti/ti,j721e-system-controller.yaml b/Documentation/devicetree/bindings/soc/ti/ti,j721e-system-controller.yaml index 378e9cc5fac2..13b6b6fa5dee 100644 --- a/Documentation/devicetree/bindings/soc/ti/ti,j721e-system-controller.yaml +++ b/Documentation/devicetree/bindings/soc/ti/ti,j721e-system-controller.yaml @@ -68,6 +68,11 @@ patternProperties: description: The node corresponding to SoC chip identification. + "^pcie-ctrl@[0-9a-f]+$": + type: object + description: + The node corresponding to PCIe control register. + required: - compatible - reg @@ -110,5 +115,10 @@ examples: compatible = "ti,am654-chipid"; reg = <0x14 0x4>; }; + + pcie0_ctrl: pcie-ctrl@4070 { + compatible = "ti,j784s4-pcie-ctrl", "syscon"; + reg = <0x4070 0x4>; + }; }; ... -- 2.50.1