diff mbox series

[v5,2/8] dt-bindings: i3c: svc: add proptery mode

Message ID 20240129195321.229867-3-Frank.Li@nxp.com
State New
Headers
Series I3C target mode support |

Commit Message

Frank Li Jan. 29, 2024, 7:53 p.m. UTC 
  Add 'mode' property to distinguish between 'controller' and 'target' modes.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

Notes:
    Change from v3 to v4
    -fix dtb check error
    
    Change from v2 to v3
        - using 'mode' distringuish master and target mode

 .../devicetree/bindings/i3c/silvaco,i3c-master.yaml   | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

Comments

Krzysztof Kozlowski Jan. 30, 2024, 8:15 a.m. UTC | #1 
On 29/01/2024 20:53, Frank Li wrote:
> Add 'mode' property to distinguish between 'controller' and 'target' modes.
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
> 
> Notes:
>     Change from v3 to v4
>     -fix dtb check error
>     
>     Change from v2 to v3
>         - using 'mode' distringuish master and target mode

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
index 133855f11b4f5..3af77d143f018 100644
--- a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
+++ b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
@@ -4,7 +4,7 @@ 
 $id: http://devicetree.org/schemas/i3c/silvaco,i3c-master.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Silvaco I3C master
+title: Silvaco I3C master/target
 
 maintainers:
   - Conor Culhane <conor.culhane@silvaco.com>
@@ -22,6 +22,15 @@  properties:
   interrupts:
     maxItems: 1
 
+  mode:
+    description:
+      Tells Dual-Role I3C controllers that we want to work on a particular
+      mode. In case this attribute isn't passed via DT, I3C controllers
+      should default to 'controller'.
+    $ref: /schemas/types.yaml#/definitions/string
+    enum: [controller, target]
+    default: controller
+
   clocks:
     items:
       - description: system clock