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dt-bindings: clock: stm32mp1 new compatible for secure rcc

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Introduce new compatible string "st,stm32mp1-rcc-secure" for
stm32mp1 clock driver when the device is configured with RCC
security support hardened.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-11-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Gabriel Fernandez 2021-06-17 07:18:13 +02:00 committed by Stephen Boyd
parent f040e135c5
commit 94b7888b67
1 changed files with 4 additions and 2 deletions
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6
Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
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@ -54,7 +54,9 @@ properties:
compatible:
items:
- const: st,stm32mp1-rcc
- enum:
- st,stm32mp1-rcc-secure
- st,stm32mp1-rcc
- const: syscon
reg:
@ -71,7 +73,7 @@ additionalProperties: false
examples:
- |
rcc: rcc@50000000 {
compatible = "st,stm32mp1-rcc", "syscon";
compatible = "st,stm32mp1-rcc-secure", "syscon";
reg = <0x50000000 0x1000>;
#clock-cells = <1>;
#reset-cells = <1>;