Add Epoch Subsystem (EPSS) L3 interconnect provider binding for
QCS8300 SoC. As the EPSS hardware in QCS8300 and SA8775P are same,
added a family-level compatible for SA877P SoC. This shared fallback
compatible allows grouping of SoCs with similar hardware, reducing
the need to explicitly list each variant in the driver match table.

Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com>
---
 .../devicetree/bindings/interconnect/qcom,osm-l3.yaml        | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
index cd4bb912e0dc..ab5a921c3495 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
@@ -36,6 +36,11 @@ properties:
               - qcom,sm8350-epss-l3
               - qcom,sm8650-epss-l3
           - const: qcom,epss-l3
+      - items:
+          - enum:
+              - qcom,qcs8300-epss-l3
+          - const: qcom,sa8775p-epss-l3
+          - const: qcom,epss-l3
 
   reg:
     maxItems: 1
-- 
2.43.0

On 11/07/2025 12:25, Raviteja Laggyshetty wrote:
> Add Epoch Subsystem (EPSS) L3 interconnect provider binding for
> QCS8300 SoC. As the EPSS hardware in QCS8300 and SA8775P are same,
> added a family-level compatible for SA877P SoC. This shared fallback
> compatible allows grouping of SoCs with similar hardware, reducing
> the need to explicitly list each variant in the driver match table.
> 
> Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com>
> ---

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

Best regards,
Krzysztof