Commit 8494ae75 authored by Amelie Delaunay's avatar Amelie Delaunay Committed by Vinod Koul
Browse files

dt-bindings: dma: New directory for STM32 DMA controllers bindings 



Gather the STM32 DMA controllers bindings under ./dma/stm32/.
Then fix reference to old path in spi/st,stm32-spi.yaml: update the dmas
property description by referring to all STM32 DMA controllers bindings.

Acked-by: default avatarRob Herring (Arm) <robh@kernel.org>
Signed-off-by: default avatarAmelie Delaunay <amelie.delaunay@foss.st.com>
Link: https://lore.kernel.org/r/20240531150712.2503554-2-amelie.delaunay@foss.st.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 54e4ada1

Documentation/devicetree/bindings/dma/st,stm32-dma.yaml→Documentation/devicetree/bindings/dma/stm32/st,stm32-dma.yaml

+2 −2
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/dma/st,stm32-dma.yaml#

$id: http://devicetree.org/schemas/dma/stm32/st,stm32-dma.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: STMicroelectronics STM32 DMA Controller
@@ -53,7 +53,7 @@ maintainers: 
  - Amelie Delaunay <amelie.delaunay@foss.st.com>



allOf:

  - $ref: dma-controller.yaml#

  - $ref: /schemas/dma/dma-controller.yaml#



properties:

  "#dma-cells":

Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml→Documentation/devicetree/bindings/dma/stm32/st,stm32-dmamux.yaml

+2 −2
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/dma/st,stm32-dmamux.yaml#

$id: http://devicetree.org/schemas/dma/stm32/st,stm32-dmamux.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: STMicroelectronics STM32 DMA MUX (DMA request router)
@@ -10,7 +10,7 @@ maintainers: 
  - Amelie Delaunay <amelie.delaunay@foss.st.com>



allOf:

  - $ref: dma-router.yaml#

  - $ref: /schemas/dma/dma-router.yaml#



properties:

  "#dma-cells":

Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml→Documentation/devicetree/bindings/dma/stm32/st,stm32-mdma.yaml

+2 −2
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/dma/st,stm32-mdma.yaml#

$id: http://devicetree.org/schemas/dma/stm32/st,stm32-mdma.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: STMicroelectronics STM32 MDMA Controller
@@ -53,7 +53,7 @@ maintainers: 
  - Amelie Delaunay <amelie.delaunay@foss.st.com>



allOf:

  - $ref: dma-controller.yaml#

  - $ref: /schemas/dma/dma-controller.yaml#



properties:

  "#dma-cells":

Documentation/devicetree/bindings/spi/st,stm32-spi.yaml

+1 −1
Original line number Diff line number Diff line
@@ -42,7 +42,7 @@ properties: 
  dmas:

    description: |

      DMA specifiers for tx and rx dma. DMA fifo mode must be used. See

      the STM32 DMA bindings Documentation/devicetree/bindings/dma/st,stm32-dma.yaml.

      the STM32 DMA controllers bindings Documentation/devicetree/bindings/dma/stm32/*.yaml.

    items:

      - description: rx DMA channel

      - description: tx DMA channel