[PATCH 1/2] dt-bindings: stm32: add STM32MP21 clocks and reset bindings

ALOK TIWARI alok.a.tiwari at oracle.com
Mon May 19 07:42:36 PDT 2025


> +++ b/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml
> @@ -0,0 +1,200 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: https://urldefense.com/v3/__http://devicetree.org/schemas/clock/st,stm32mp21-rcc.yaml*__;Iw!!ACWV5N9M2RV99hQ!Nqfcj0yvl-cb4Mu6XFbLz7FVSHkQfpdQGRbVtM1EqANq9n_cdZZNBg-YGSqb-Nkm16LDOQ7TsRAIi2iDug6DIO8uPU0kq3E$
> +$schema: https://urldefense.com/v3/__http://devicetree.org/meta-schemas/core.yaml*__;Iw!!ACWV5N9M2RV99hQ!Nqfcj0yvl-cb4Mu6XFbLz7FVSHkQfpdQGRbVtM1EqANq9n_cdZZNBg-YGSqb-Nkm16LDOQ7TsRAIi2iDug6DIO8uLNFOSgg$
> +
> +title: STM32MP21 Reset Clock Controller
> +
> +maintainers:
> +  - Gabriel Fernandez <gabriel.fernandez at foss.st.com>
> +
> +description: |
> +  The RCC hardware block is both a reset and a clock controller.
> +  RCC makes also power management (resume/supend).

typo supend

> +
> +  See also::
> +    include/dt-bindings/clock/st,stm32mp21-rcc.h
> +    include/dt-bindings/reset/st,stm32mp21-rcc.h
> +
[clip]
> +      - description: CK_SCMI_ICN_APB2 Peripheral bridge 2
> +      - description: CK_SCMI_ICN_APB3 Peripheral bridge 3
> +      - description: CK_SCMI_ICN_APB4 Peripheral bridge 4
> +      - description: CK_SCMI_ICN_APB5 Peripheral bridge 5
> +      - description: CK_SCMI_ICN_APBDBG Peripheral bridge for degub

typo degub

> +      - description: CK_SCMI_TIMG1 Peripheral bridge for timer1
> +      - description: CK_SCMI_TIMG2 Peripheral bridge for timer2

Thanks,
Alok



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