Thread (7 messages) 7 messages, 2 authors, 2022-10-31

Re: [PATCH v8 1/2] dt-bindings: fsl-imx-sdma: Convert imx sdma to DT schema

From: Krzysztof Kozlowski <hidden>
Date: 2022-10-26 14:59:10
Also in: dmaengine, linux-devicetree, lkml

On 25/10/2022 04:36, Joy Zou wrote:
Convert the i.MX SDMA binding to DT schema format using json-schema.

The compatibles fsl,imx31-to1-sdma, fsl,imx31-to2-sdma, fsl,imx35-to1-sdma
and fsl,imx35-to2-sdma are not used. So need to delete it. The compatibles
fsl,imx50-sdma, fsl,imx6sll-sdma and fsl,imx6sl-sdma are added. The
original binding don't list all compatible used.

In addition, add new peripheral types HDMI Audio.

Signed-off-by: Joy Zou <redacted>
---
Changes in v8:
add the dma-controller quotes.
Why adding quotes?
quoted hunk ↗ jump to hunk
delete #dma-cells in required.

Changes in v6:
delete tag Acked-by from commit message.

Changes in v5:
modify the commit message fromat.
add additionalProperties, because delete the quotes in patch v4.
delete unevaluatedProperties due to similar to additionalProperties.
modification fsl,sdma-event-remap items and description.

Changes in v4:
modify the commit message.
delete the quotes in patch.
modify the compatible in patch.
delete maxitems and add items for clock-names property.
add iram property.

Changes in v3:
modify the commit message.
modify the filename.
modify the maintainer.
delete the unnecessary comment.
modify the compatible and run dt_binding_check and dtbs_check.
add clocks and clock-names property.
delete the reg description and add maxItems.
delete the interrupts description and add maxItems.
add ref for gpr property.
modify the fsl,sdma-event-remap ref type and add items.
delete consumer example.

Changes in v2:
convert imx sdma bindings to DT schema.
---
 .../devicetree/bindings/dma/fsl,imx-sdma.yaml | 149 ++++++++++++++++++
 .../devicetree/bindings/dma/fsl-imx-sdma.txt  | 118 --------------
 2 files changed, 149 insertions(+), 118 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml
 delete mode 100644 Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
diff --git a/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml b/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml
new file mode 100644
index 000000000000..fe527d32cdb6
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml
@@ -0,0 +1,149 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/dma/fsl,imx-sdma.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Smart Direct Memory Access (SDMA) Controller for i.MX
+
+maintainers:
+  - Joy Zou <joy.zou@nxp.com>
+
+allOf:
+  - $ref: "dma-controller.yaml#"
Drop quotes.
+
+properties:
+  compatible:
Best regards,
Krzysztof


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