[PATCH v2 0/4] Convert few Tegra docs to json-schema

[PATCH v2 0/4] Convert few Tegra docs to json-schema

[Sameer Pujar]

Following are the summary of changes.
* Update ADMA device node names for some of Tegra210 DT files.
* Convert ADMA, AGIC and ACONNECT docs to YAML.

Changelog
=========

v1 -> v2:
---------
* No change in DT patch.
* Add min/max items for interrupts and clocks in ADMA schema. Add
  required 'additionalProperty' and thus fix errors/warnings in
  the schema.
* Fix indentation warnings in arm,gic.yaml for AGIC documentation.
  With this fix add "Reviewed-by" tag from Rob.
* Drop individual child pattern properties for ACONNECT schema and
  instead use generic pattern property. 

Sameer Pujar (4):
  arm64: tegra: Rename ADMA device nodes for Tegra210
  dt-bindings: dma: Convert ADMA doc to json-schema
  dt-bindings: interrupt-controller: arm,gic: Update Tegra compatibles
  dt-bindings: bus: Convert ACONNECT doc to json-schema

 .../bindings/bus/nvidia,tegra210-aconnect.txt      | 44 ----------
 .../bindings/bus/nvidia,tegra210-aconnect.yaml     | 82 ++++++++++++++++++
 .../bindings/dma/nvidia,tegra210-adma.txt          | 56 ------------
 .../bindings/dma/nvidia,tegra210-adma.yaml         | 99 ++++++++++++++++++++++
 .../bindings/interrupt-controller/arm,gic.yaml     |  9 +-
 arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts |  2 +-
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts |  2 +-
 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts      |  2 +-
 arch/arm64/boot/dts/nvidia/tegra210.dtsi           |  2 +-
 9 files changed, 193 insertions(+), 105 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt
 create mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
 delete mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
 create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml

-- 
2.7.4

[PATCH v2 1/4] arm64: tegra: Rename ADMA device nodes for Tegra210

[Sameer Pujar]

DMA device nodes should follow regex pattern of "^dma-controller(@.*)?$".
This is a preparatory patch to use YAML doc format for ADMA.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 2 +-
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 2 +-
 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts      | 2 +-
 arch/arm64/boot/dts/nvidia/tegra210.dtsi           | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
index dab24b4..e9f8410 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
@@ -120,7 +120,7 @@
 	aconnect@702c0000 {
 		status = "okay";
 
-		dma@702e2000 {
+		dma-controller@702e2000 {
 			status = "okay";
 		};
 
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
index 1216b65c8..f8e8bcf 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
@@ -630,7 +630,7 @@
 	aconnect@702c0000 {
 		status = "okay";
 
-		dma@702e2000 {
+		dma-controller@702e2000 {
 			status = "okay";
 		};
 
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
index bd78378..131c064 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -1717,7 +1717,7 @@
 	aconnect@702c0000 {
 		status = "okay";
 
-		dma@702e2000 {
+		dma-controller@702e2000 {
 			status = "okay";
 		};
 
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index d47c889..d41eb12 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -1344,7 +1344,7 @@
 		ranges = <0x702c0000 0x0 0x702c0000 0x00040000>;
 		status = "disabled";
 
-		adma: dma@702e2000 {
+		adma: dma-controller@702e2000 {
 			compatible = "nvidia,tegra210-adma";
 			reg = <0x702e2000 0x2000>;
 			interrupt-parent = <&agic>;
-- 
2.7.4

Re: [PATCH v2 1/4] arm64: tegra: Rename ADMA device nodes for Tegra210

[Thierry Reding]

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On Fri, Nov 06, 2020 at 09:13:30PM +0530, Sameer Pujar wrote:
> DMA device nodes should follow regex pattern of "^dma-controller(@.*)?$".
> This is a preparatory patch to use YAML doc format for ADMA.
> 
> Signed-off-by: Sameer Pujar <spujar@nvidia.com>
> ---
>  arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 2 +-
>  arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 2 +-
>  arch/arm64/boot/dts/nvidia/tegra210-smaug.dts      | 2 +-
>  arch/arm64/boot/dts/nvidia/tegra210.dtsi           | 2 +-
>  4 files changed, 4 insertions(+), 4 deletions(-)

Applied, thanks.

Thierry

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[PATCH v2 2/4] dt-bindings: dma: Convert ADMA doc to json-schema

[Sameer Pujar]

Move ADMA documentation to YAML format.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
---
 .../bindings/dma/nvidia,tegra210-adma.txt          | 56 ------------
 .../bindings/dma/nvidia,tegra210-adma.yaml         | 99 ++++++++++++++++++++++
 2 files changed, 99 insertions(+), 56 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
 create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml

diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
deleted file mode 100644
index 245d306..0000000
--- a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
+++ /dev/null
@@ -1,56 +0,0 @@
-* NVIDIA Tegra Audio DMA (ADMA) controller
-
-The Tegra Audio DMA controller that is used for transferring data
-between system memory and the Audio Processing Engine (APE).
-
-Required properties:
-- compatible: Should contain one of the following:
-  - "nvidia,tegra210-adma": for Tegra210
-  - "nvidia,tegra186-adma": for Tegra186 and Tegra194
-- reg: Should contain DMA registers location and length. This should be
-  a single entry that includes all of the per-channel registers in one
-  contiguous bank.
-- interrupts: Should contain all of the per-channel DMA interrupts in
-  ascending order with respect to the DMA channel index.
-- clocks: Must contain one entry for the ADMA module clock
-  (TEGRA210_CLK_D_AUDIO).
-- clock-names: Must contain the name "d_audio" for the corresponding
-  'clocks' entry.
-- #dma-cells : Must be 1. The first cell denotes the receive/transmit
-  request number and should be between 1 and the maximum number of
-  requests supported. This value corresponds to the RX/TX_REQUEST_SELECT
-  fields in the ADMA_CHn_CTRL register.
-
-
-Example:
-
-adma: dma@702e2000 {
-	compatible = "nvidia,tegra210-adma";
-	reg = <0x0 0x702e2000 0x0 0x2000>;
-	interrupt-parent = <&tegra_agic>;
-	interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
-		     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
-	clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
-	clock-names = "d_audio";
-	#dma-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
new file mode 100644
index 0000000..5c2e2f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
@@ -0,0 +1,99 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/dma/nvidia,tegra210-adma.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra Audio DMA (ADMA) controller
+
+description: |
+  The Tegra Audio DMA controller is used for transferring data
+  between system memory and the Audio Processing Engine (APE).
+
+maintainers:
+  - Jon Hunter <jonathanh@nvidia.com>
+
+allOf:
+  - $ref: "dma-controller.yaml#"
+
+properties:
+  compatible:
+    oneOf:
+      - enum:
+          - nvidia,tegra210-adma
+          - nvidia,tegra186-adma
+      - items:
+          - const: nvidia,tegra194-adma
+          - const: nvidia,tegra186-adma
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    description: |
+      Should contain all of the per-channel DMA interrupts in
+      ascending order with respect to the DMA channel index.
+    minItems: 1
+    maxItems: 32
+
+  clocks:
+    description: Must contain one entry for the ADMA module clock
+    maxItems: 1
+
+  clock-names:
+    const: d_audio
+
+  "#dma-cells":
+    description: |
+      The first cell denotes the receive/transmit request number and
+      should be between 1 and the maximum number of requests supported.
+      This value corresponds to the RX/TX_REQUEST_SELECT fields in the
+      ADMA_CHn_CTRL register.
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include<dt-bindings/clock/tegra210-car.h>
+
+    dma-controller@702e2000 {
+        compatible = "nvidia,tegra210-adma";
+        reg = <0x702e2000 0x2000>;
+        interrupt-parent = <&tegra_agic>;
+        interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+        clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
+        clock-names = "d_audio";
+        #dma-cells = <1>;
+    };
+
+...
-- 
2.7.4

Re: [PATCH v2 2/4] dt-bindings: dma: Convert ADMA doc to json-schema

[Rob Herring]

On Fri, 06 Nov 2020 21:13:31 +0530, Sameer Pujar wrote:
> Move ADMA documentation to YAML format.
> 
> Signed-off-by: Sameer Pujar <spujar@nvidia.com>
> ---
>  .../bindings/dma/nvidia,tegra210-adma.txt          | 56 ------------
>  .../bindings/dma/nvidia,tegra210-adma.yaml         | 99 ++++++++++++++++++++++
>  2 files changed, 99 insertions(+), 56 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
>  create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
> 

Reviewed-by: Rob Herring <robh@kernel.org>

Re: [PATCH v2 2/4] dt-bindings: dma: Convert ADMA doc to json-schema

[Thierry Reding]

[-- Attachment #1: Type: text/plain, Size: 583 bytes --]

On Fri, Nov 06, 2020 at 09:13:31PM +0530, Sameer Pujar wrote:
> Move ADMA documentation to YAML format.
> 
> Signed-off-by: Sameer Pujar <spujar@nvidia.com>
> ---
>  .../bindings/dma/nvidia,tegra210-adma.txt          | 56 ------------
>  .../bindings/dma/nvidia,tegra210-adma.yaml         | 99 ++++++++++++++++++++++
>  2 files changed, 99 insertions(+), 56 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt
>  create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml

Applied, thanks.

Thierry

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[PATCH v2 3/4] dt-bindings: interrupt-controller: arm,gic: Update Tegra compatibles

[Sameer Pujar]

Update Tegra compatibles to support newer Tegra chips and required
combinations.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/interrupt-controller/arm,gic.yaml        | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml
index 0688996..ba282f4 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml
@@ -35,7 +35,6 @@ properties:
               - arm,gic-400
               - arm,pl390
               - arm,tc11mp-gic
-              - nvidia,tegra210-agic
               - qcom,msm-8660-qgic
               - qcom,msm-qgic2
 
@@ -53,6 +52,14 @@ properties:
           - const: brcm,brahma-b15-gic
           - const: arm,cortex-a15-gic
 
+      - oneOf:
+          - const: nvidia,tegra210-agic
+          - items:
+              - enum:
+                  - nvidia,tegra186-agic
+                  - nvidia,tegra194-agic
+              - const: nvidia,tegra210-agic
+
   interrupt-controller: true
 
   "#address-cells":
-- 
2.7.4

[PATCH v2 4/4] dt-bindings: bus: Convert ACONNECT doc to json-schema

[Sameer Pujar]

Move ACONNECT documentation to YAML format.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
---
 .../bindings/bus/nvidia,tegra210-aconnect.txt      | 44 ------------
 .../bindings/bus/nvidia,tegra210-aconnect.yaml     | 82 ++++++++++++++++++++++
 2 files changed, 82 insertions(+), 44 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt
 create mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml

diff --git a/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt b/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt
deleted file mode 100644
index 3108d03..0000000
--- a/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-NVIDIA Tegra ACONNECT Bus
-
-The Tegra ACONNECT bus is an AXI switch which is used to connnect various
-components inside the Audio Processing Engine (APE). All CPU accesses to
-the APE subsystem go through the ACONNECT via an APB to AXI wrapper.
-
-Required properties:
-- compatible: Must be "nvidia,tegra210-aconnect".
-- clocks: Must contain the entries for the APE clock (TEGRA210_CLK_APE),
-  and APE interface clock (TEGRA210_CLK_APB2APE).
-- clock-names: Must contain the names "ape" and "apb2ape" for the corresponding
-  'clocks' entries.
-- power-domains: Must contain a phandle that points to the audio powergate
-  (namely 'aud') for Tegra210.
-- #address-cells: The number of cells used to represent physical base addresses
-  in the aconnect address space. Should be 1.
-- #size-cells: The number of cells used to represent the size of an address
-  range in the aconnect address space. Should be 1.
-- ranges: Mapping of the aconnect address space to the CPU address space.
-
-All devices accessed via the ACONNNECT are described by child-nodes.
-
-Example:
-
-	aconnect@702c0000 {
-		compatible = "nvidia,tegra210-aconnect";
-		clocks = <&tegra_car TEGRA210_CLK_APE>,
-			 <&tegra_car TEGRA210_CLK_APB2APE>;
-		clock-names = "ape", "apb2ape";
-		power-domains = <&pd_audio>;
-
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges = <0x702c0000 0x0 0x702c0000 0x00040000>;
-
-
-		child1 {
-			...
-		};
-
-		child2 {
-			...
-		};
-	};
diff --git a/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml b/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
new file mode 100644
index 0000000..7b1a08c
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/nvidia,tegra210-aconnect.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra ACONNECT Bus
+
+description: |
+  The Tegra ACONNECT bus is an AXI switch which is used to connnect various
+  components inside the Audio Processing Engine (APE). All CPU accesses to
+  the APE subsystem go through the ACONNECT via an APB to AXI wrapper. All
+  devices accessed via the ACONNNECT are described by child-nodes.
+
+maintainers:
+  - Jon Hunter <jonathanh@nvidia.com>
+
+properties:
+  compatible:
+    oneOf:
+      - const: nvidia,tegra210-aconnect
+      - items:
+          - enum:
+              - nvidia,tegra186-aconnect
+              - nvidia,tegra194-aconnect
+          - const: nvidia,tegra210-aconnect
+
+  clocks:
+    items:
+      - description: Must contain the entry for APE clock
+      - description: Must contain the entry for APE interface clock
+
+  clock-names:
+    items:
+      - const: ape
+      - const: apb2ape
+
+  power-domains:
+    maxItems: 1
+
+  "#address-cells":
+    const: 1
+
+  "#size-cells":
+    const: 1
+
+  ranges: true
+
+patternProperties:
+  "@[0-9a-f]+$":
+    type: object
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+  - power-domains
+  - "#address-cells"
+  - "#size-cells"
+  - ranges
+
+additionalProperties: false
+
+examples:
+  - |
+    #include<dt-bindings/clock/tegra210-car.h>
+
+    aconnect@702c0000 {
+        compatible = "nvidia,tegra210-aconnect";
+        clocks = <&tegra_car TEGRA210_CLK_APE>,
+                 <&tegra_car TEGRA210_CLK_APB2APE>;
+        clock-names = "ape", "apb2ape";
+        power-domains = <&pd_audio>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges = <0x702c0000 0x702c0000 0x00040000>;
+
+        // Child device nodes follow ...
+    };
+
+...
-- 
2.7.4

Re: [PATCH v2 4/4] dt-bindings: bus: Convert ACONNECT doc to json-schema

[Rob Herring]

On Fri, 06 Nov 2020 21:13:33 +0530, Sameer Pujar wrote:
> Move ACONNECT documentation to YAML format.
> 
> Signed-off-by: Sameer Pujar <spujar@nvidia.com>
> ---
>  .../bindings/bus/nvidia,tegra210-aconnect.txt      | 44 ------------
>  .../bindings/bus/nvidia,tegra210-aconnect.yaml     | 82 ++++++++++++++++++++++
>  2 files changed, 82 insertions(+), 44 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.txt
>  create mode 100644 Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
> 

Reviewed-by: Rob Herring <robh@kernel.org>