From: Siddharth Vadapalli <s-vadapalli@ti.com>
To: <lpieralisi@kernel.org>, <robh@kernel.org>, <kw@linux.com>,
<bhelgaas@google.com>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <vigneshr@ti.com>, <tjoseph@cadence.com>
Cc: <linux-pci@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <r-gunasekaran@ti.com>,
<danishanwar@ti.com>, <srk@ti.com>, <nm@ti.com>,
<s-vadapalli@ti.com>
Subject: [PATCH v13 2/5] dt-bindings: PCI: ti,j721e-pci-*: add j784s4-pci-* compatible strings
Date: Tue, 28 Nov 2023 11:13:59 +0530 [thread overview]
Message-ID: <20231128054402.2155183-3-s-vadapalli@ti.com> (raw)
In-Reply-To: <20231128054402.2155183-1-s-vadapalli@ti.com>
From: Matt Ranostay <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>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Achal Verma <a-verma1@ti.com>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@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 162e5c2906e1..97f2579ea908 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
@@ -86,6 +87,17 @@ 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 854dc9e08dcf..b7a534cef24d 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
@@ -115,6 +116,17 @@ allOf:
minimum: 1
maximum: 2
+ - if:
+ properties:
+ compatible:
+ enum:
+ - ti,j784s4-pcie-host
+ then:
+ properties:
+ num-lanes:
+ minimum: 1
+ maximum: 4
+
required:
- compatible
- reg
--
2.34.1
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next prev parent reply other threads:[~2023-11-28 5:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-28 5:43 [PATCH v13 0/5] PCI: add 4x lane support for pci-j721e controllers Siddharth Vadapalli
2023-11-28 5:43 ` [PATCH v13 1/5] dt-bindings: PCI: ti,j721e-pci-*: add checks for num-lanes Siddharth Vadapalli
2023-11-28 5:43 ` Siddharth Vadapalli [this message]
2023-11-28 5:44 ` [PATCH v13 3/5] PCI: j721e: Add per platform maximum lane settings Siddharth Vadapalli
2023-12-05 5:12 ` Ravi Gunasekaran
2023-11-28 5:44 ` [PATCH v13 4/5] PCI: j721e: Add PCIe 4x lane selection support Siddharth Vadapalli
2023-11-28 5:44 ` [PATCH v13 5/5] PCI: j721e: add j784s4 PCIe configuration Siddharth Vadapalli
2023-12-11 8:57 ` [PATCH v13 0/5] PCI: add 4x lane support for pci-j721e controllers Maxime Ripard
2023-12-13 19:13 ` Krzysztof Wilczyński
2023-12-13 19:05 ` Krzysztof Wilczyński
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