[PATCH v4 3/3] dt-bindings: misc: qcom,fastrpc: deprecate qcom,nsessions

From: Vinayak Katoch

Date: Wed Aug 26 2026 - 09:29:12 EST


The qcom,nsessions property was used to duplicate FastRPC sessions
inline during context bank initialisation. Session duplication is now
handled at the driver level, making this DT property redundant. Mark
it deprecated.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
Signed-off-by: Vinayak Katoch <vinayak.katoch@xxxxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
index 49d2a5e8ba39..e945c8ba75e3 100644
--- a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
+++ b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
@@ -101,8 +101,10 @@ patternProperties:
qcom,nsessions:
$ref: /schemas/types.yaml#/definitions/uint32
default: 1
+ deprecated: true
description: >
A value indicating how many sessions can share this context bank.
+ Session duplication is now handled by the driver.

required:
- compatible

--
2.34.1