From: Matt Ranostay <mranostay@ti.com>
To: <rogerq@kernel.org>, <lpieralisi@kernel.org>, <robh@kernel.org>,
<kw@linux.com>, <bhelgaas@google.com>,
<krzysztof.kozlowski@linaro.org>, <vigneshr@ti.com>,
<tjoseph@cadence.com>, <sergio.paracuellos@gmail.com>,
<pthombar@cadence.com>, <linux-pci@vger.kernel.org>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-omap@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Matt Ranostay <mranostay@ti.com>
Subject: [PATCH v7 4/5] dt-bindings: PCI: ti,j721e-pci-*: add j784s4-pci-* compatible strings
Date: Thu, 24 Nov 2022 00:12:20 -0800 [thread overview]
Message-ID: <20221124081221.1206167-5-mranostay@ti.com> (raw)
In-Reply-To: <20221124081221.1206167-1-mranostay@ti.com>
Add definition for j784s4-pci-ep + j784s4-pci-host devices along with
schema checks for num-lanes.
Signed-off-by: Matt Ranostay <mranostay@ti.com>
---
.../devicetree/bindings/pci/ti,j721e-pci-ep.yaml | 12 ++++++++++++
.../devicetree/bindings/pci/ti,j721e-pci-host.yaml | 12 ++++++++++++
2 files changed, 24 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.yaml b/Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.yaml
index 1aeea168d3d0..2e6226cbd1d3 100644
--- a/Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.yaml
@@ -14,6 +14,7 @@ properties:
compatible:
oneOf:
- const: ti,j721e-pcie-ep
+ - const: ti,j784s4-pcie-ep
- description: PCIe EP controller in AM64
items:
- const: ti,am64-pcie-ep
@@ -87,6 +88,17 @@ allOf:
minimum: 1
maximum: 2
+ - if:
+ properties:
+ compatible:
+ enum:
+ - ti,j784s4-pcie-ep
+ then:
+ properties:
+ num-lanes:
+ minimum: 1
+ maximum: 4
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
index 8eca0d08303f..100d3f556adb 100644
--- a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
+++ b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
@@ -14,6 +14,7 @@ properties:
compatible:
oneOf:
- const: ti,j721e-pcie-host
+ - const: ti,j784s4-pcie-host
- description: PCIe controller in AM64
items:
- const: ti,am64-pcie-host
@@ -120,6 +121,17 @@ allOf:
minimum: 1
maximum: 2
+ - if:
+ properties:
+ compatible:
+ enum:
+ - ti,j784s4-pcie-host
+ then:
+ properties:
+ num-lanes:
+ minimum: 1
+ maximum: 4
+
required:
- compatible
- reg
--
2.38.GIT
next prev parent reply other threads:[~2022-11-24 8:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-24 8:12 [PATCH v7 0/5] PCI: add 4x lane support for pci-j721e controllers Matt Ranostay
2022-11-24 8:12 ` [PATCH v7 1/5] dt-bindings: PCI: ti,j721e-pci-*: add checks for num-lanes Matt Ranostay
2022-11-26 14:30 ` Krzysztof Kozlowski
2022-11-24 8:12 ` [PATCH v7 2/5] PCI: j721e: Add per platform maximum lane settings Matt Ranostay
2022-11-25 12:27 ` Roger Quadros
2022-11-24 8:12 ` [PATCH v7 3/5] PCI: j721e: Add PCIe 4x lane selection support Matt Ranostay
2022-11-25 12:31 ` Roger Quadros
2023-02-02 16:09 ` Lorenzo Pieralisi
2022-11-24 8:12 ` Matt Ranostay [this message]
2022-11-26 14:30 ` [PATCH v7 4/5] dt-bindings: PCI: ti,j721e-pci-*: add j784s4-pci-* compatible strings Krzysztof Kozlowski
2022-11-24 8:12 ` [PATCH v7 5/5] PCI: j721e: add j784s4 PCIe configuration Matt Ranostay
2022-11-25 12:32 ` Roger Quadros
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