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From: Tinghan Shen <tinghan.shen@mediatek.com>
To: Ryder Lee <ryder.lee@mediatek.com>,
	Jianjun Wang <jianjun.wang@mediatek.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: <linux-pci@vger.kernel.org>, <linux-mediatek@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>,
	TingHan Shen <tinghan.shen@mediatek.com>
Subject: [PATCH v5 1/3] dt-bindings: PCI: mediatek-gen3: Support mt8195
Date: Thu, 3 Nov 2022 10:56:54 +0800	[thread overview]
Message-ID: <20221103025656.8714-2-tinghan.shen@mediatek.com> (raw)
In-Reply-To: <20221103025656.8714-1-tinghan.shen@mediatek.com>

From: Jianjun Wang <jianjun.wang@mediatek.com>

In order to support mt8195 pcie node, update the yaml to support new
properties of iommu and power-domain, and update the reset-names
property to allow only one 'mac' name.

Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com>
Signed-off-by: TingHan Shen <tinghan.shen@mediatek.com>
---
 .../devicetree/bindings/pci/mediatek-pcie-gen3.yaml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
index c00be39af64e..bc90f0ec7bd9 100644
--- a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
+++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
@@ -70,15 +70,21 @@ properties:
     minItems: 1
     maxItems: 8
 
+  iommu-map:
+    maxItems: 1
+
+  iommu-map-mask:
+    const: 0
+
   resets:
     minItems: 1
     maxItems: 2
 
   reset-names:
     minItems: 1
+    maxItems: 2
     items:
-      - const: phy
-      - const: mac
+      enum: [ phy, mac ]
 
   clocks:
     maxItems: 6
@@ -107,6 +113,9 @@ properties:
     items:
       - const: pcie-phy
 
+  power-domains:
+    maxItems: 1
+
   '#interrupt-cells':
     const: 1
 
-- 
2.18.0


WARNING: multiple messages have this Message-ID (diff)
From: Tinghan Shen <tinghan.shen@mediatek.com>
To: Ryder Lee <ryder.lee@mediatek.com>,
	Jianjun Wang <jianjun.wang@mediatek.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: <linux-pci@vger.kernel.org>, <linux-mediatek@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>,
	TingHan Shen <tinghan.shen@mediatek.com>
Subject: [PATCH v5 1/3] dt-bindings: PCI: mediatek-gen3: Support mt8195
Date: Thu, 3 Nov 2022 10:56:54 +0800	[thread overview]
Message-ID: <20221103025656.8714-2-tinghan.shen@mediatek.com> (raw)
In-Reply-To: <20221103025656.8714-1-tinghan.shen@mediatek.com>

From: Jianjun Wang <jianjun.wang@mediatek.com>

In order to support mt8195 pcie node, update the yaml to support new
properties of iommu and power-domain, and update the reset-names
property to allow only one 'mac' name.

Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com>
Signed-off-by: TingHan Shen <tinghan.shen@mediatek.com>
---
 .../devicetree/bindings/pci/mediatek-pcie-gen3.yaml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
index c00be39af64e..bc90f0ec7bd9 100644
--- a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
+++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
@@ -70,15 +70,21 @@ properties:
     minItems: 1
     maxItems: 8
 
+  iommu-map:
+    maxItems: 1
+
+  iommu-map-mask:
+    const: 0
+
   resets:
     minItems: 1
     maxItems: 2
 
   reset-names:
     minItems: 1
+    maxItems: 2
     items:
-      - const: phy
-      - const: mac
+      enum: [ phy, mac ]
 
   clocks:
     maxItems: 6
@@ -107,6 +113,9 @@ properties:
     items:
       - const: pcie-phy
 
+  power-domains:
+    maxItems: 1
+
   '#interrupt-cells':
     const: 1
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2022-11-03  2:57 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-03  2:56 [PATCH v5 0/3] Add driver nodes for MT8195 SoC Tinghan Shen
2022-11-03  2:56 ` Tinghan Shen
2022-11-03  2:56 ` Tinghan Shen [this message]
2022-11-03  2:56   ` [PATCH v5 1/3] dt-bindings: PCI: mediatek-gen3: Support mt8195 Tinghan Shen
2022-11-03 14:25   ` AngeloGioacchino Del Regno
2022-11-03 14:25     ` AngeloGioacchino Del Regno
2022-11-04 21:59   ` Rob Herring
2022-11-04 21:59     ` Rob Herring
2022-11-03  2:56 ` [PATCH v5 2/3] arm64: dts: mt8195: Add pcie and pcie phy nodes Tinghan Shen
2022-11-03  2:56   ` Tinghan Shen
2022-11-11  8:47   ` Matthias Brugger
2022-11-11  8:47     ` Matthias Brugger
2022-11-03  2:56 ` [PATCH v5 3/3] arm64: dts: mt8195: Add venc node Tinghan Shen
2022-11-03  2:56   ` Tinghan Shen
2022-11-08 18:39   ` Matthias Brugger
2022-11-08 18:39     ` Matthias Brugger
2022-11-10 15:18 ` (subset) [PATCH v5 0/3] Add driver nodes for MT8195 SoC Lorenzo Pieralisi
2022-11-10 15:18   ` Lorenzo Pieralisi

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