[PATCH v3 3/4] dt-bindings: i3c: dw: Add apb reset

Jisheng Zhang jszhang at kernel.org
Mon May 18 22:51:04 PDT 2026


Add dt-binding for support of apb reset which is to reset the APB
interface.

Signed-off-by: Jisheng Zhang <jszhang at kernel.org>
---
 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
index 519797c6b4fe..12845206772f 100644
--- a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
+++ b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
@@ -38,10 +38,12 @@ properties:
   resets:
     items:
       - description: Reset signal
+      - description: APB interface reset signal
 
   reset-names:
     items:
       - const: core
+      - const: apb
 
   interrupts:
     maxItems: 1
-- 
2.53.0




More information about the linux-i3c mailing list