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-rw-r--r--Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml46
1 files changed, 31 insertions, 15 deletions
diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
index 6f846d69c5e1..95d2319afe23 100644
--- a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
@@ -1,10 +1,10 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/stm32/st,stm32-syscon.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/stm32/st,stm32-syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: STMicroelectronics STM32 Platforms System Controller bindings
+title: STMicroelectronics STM32 Platforms System Controller
maintainers:
- Alexandre Torgue <alexandre.torgue@foss.st.com>
@@ -15,11 +15,15 @@ properties:
oneOf:
- items:
- enum:
- - st,stm32mp157-syscfg
- - st,stm32mp151-pwr-mcu
- - st,stm32-syscfg
- st,stm32-power-config
+ - st,stm32-syscfg
- st,stm32-tamp
+ - st,stm32f4-gcan
+ - st,stm32mp151-pwr-mcu
+ - st,stm32mp157-syscfg
+ - st,stm32mp21-syscfg
+ - st,stm32mp23-syscfg
+ - st,stm32mp25-syscfg
- const: syscon
- items:
- const: st,stm32-tamp
@@ -32,19 +36,31 @@ properties:
clocks:
maxItems: 1
+ "#clock-cells":
+ const: 0
+
required:
- compatible
- reg
-if:
- properties:
- compatible:
- contains:
- enum:
- - st,stm32mp157-syscfg
-then:
- required:
- - clocks
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - st,stm32mp157-syscfg
+ - st,stm32f4-gcan
+ then:
+ required:
+ - clocks
+ - if:
+ properties:
+ compatible:
+ const: st,stm32mp25-syscfg
+ then:
+ required:
+ - "#clock-cells"
additionalProperties: false