Good day,

On Wed, Oct 23, 2024 at 12:21:11PM -0400, Laurentiu Mihalcea wrote:

From: Laurentiu Mihalcea laurentiu.mihalcea@nxp.com

Add new compatible for imx95's CM7 with SOF.

Signed-off-by: Laurentiu Mihalcea laurentiu.mihalcea@nxp.com

.../bindings/remoteproc/fsl,imx-rproc.yaml | 58 +++++++++++++++++-- 1 file changed, 53 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml index 57d75acb0b5e..ab0d8e017965 100644 --- a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml @@ -28,6 +28,15 @@ properties: - fsl,imx8qxp-cm4 - fsl,imx8ulp-cm33 - fsl,imx93-cm33

•  - fsl,imx95-cm7-sof
  

Why is this added in the remoteproc bindings when the driver is sound/soc/sof/imx/imx95.c?

• reg:

• maxItems: 2

• reg-names:

• items:

•  - const: dram
  

•  - const: mailbox
  
  

  clocks: maxItems: 1

@@ -38,10 +47,8 @@ properties: Phandle to syscon block which provide access to System Reset Controller

mbox-names:

• items:

•  - const: tx
  

•  - const: rx
  

•  - const: rxdb
  

• minItems: 1

• maxItems: 4

  mboxes: description:

@@ -49,7 +56,7 @@ properties: List of <&phandle type channel> - 1 channel for TX, 1 channel for RX, 1 channel for RXDB. (see mailbox/fsl,mu.yaml) minItems: 1

• maxItems: 3

• maxItems: 4

  memory-region: description:

@@ -84,6 +91,10 @@ properties: This property is to specify the resource id of the remote processor in SoC which supports SCFW

• port:
• $ref: /schemas/sound/audio-graph-port.yaml#
• unevaluatedProperties: false

required:

• compatible

@@ -114,6 +125,43 @@ allOf: properties: power-domains: false

• • if:

•  properties:
  

•    compatible:
  

•      contains:
  

•        const: fsl,imx95-cm7-sof
  

• then:

•  properties:
  

•    mboxes:
  

•      minItems: 4
  

•    mbox-names:
  

•      items:
  

•        - const: txdb0
  

•        - const: txdb1
  

•        - const: rxdb0
  

•        - const: rxdb1
  

•    memory-region:
  

•      maxItems: 1
  

•  required:
  

•    - reg
  

•    - reg-names
  

•    - mboxes
  

•    - mbox-names
  

•    - memory-region
  

•    - port
  

• else:

•  properties:
  

•    reg: false
  

•    reg-names: false
  

•    mboxes:
  

•      maxItems: 3
  

•    mbox-names:
  

•      items:
  

•        - const: tx
  

•        - const: rx
  

•        - const: rxdb
  

•    port: false
  

additionalProperties: false

examples:

2.34.1