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authorGatien Chevallier <gatien.chevallier@foss.st.com>2025-11-06 10:31:48 +0100
committerAlexandre Torgue <alexandre.torgue@foss.st.com>2025-11-14 09:46:12 +0100
commitd50807fee6aced4d82e14fd7894ad5ed8db438b1 (patch)
tree3d6fed7e7fe3013e615acfc6bc1c661538e67486
parent3a8660878839faadb4f1a6dd72c3179c1df56787 (diff)
dt-bindings: bus: add stm32mp21 RIFSC compatible
The STM32MP21x platforms have a slightly different RIFSC. While its core functionalities are similar, the wiring is not the same. Hence, declare a new compatible. Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20251106-rifsc_debugfs-v2-1-f90e94ae756d@foss.st.com Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
-rw-r--r--Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml8
1 files changed, 6 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml
index 20acd1a6b173..3952c99cac6b 100644
--- a/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml
+++ b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml
@@ -33,14 +33,18 @@ select:
properties:
compatible:
contains:
- const: st,stm32mp25-rifsc
+ enum:
+ - st,stm32mp21-rifsc
+ - st,stm32mp25-rifsc
required:
- compatible
properties:
compatible:
items:
- - const: st,stm32mp25-rifsc
+ - enum:
+ - st,stm32mp21-rifsc
+ - st,stm32mp25-rifsc
- const: simple-bus
reg: