| Message ID | 20230116074259.22874-2-walker.chen@starfivetech.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Conor Dooley |
| Headers | show |
| Series | JH7110 PMU Support | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/tree_selection | fail | Failed to apply to next/pending-fixes or riscv/for-next |
On 16/01/2023 08:42, Walker Chen wrote: > Add bindings for the Power Management Unit on the StarFive JH7110 SoC. > > Signed-off-by: Walker Chen <walker.chen@starfivetech.com> > --- > .../bindings/power/starfive,jh7110-pmu.yaml | 45 +++++++++++++++++++ > .../dt-bindings/power/starfive,jh7110-pmu.h | 17 +++++++ > 2 files changed, 62 insertions(+) > create mode 100644 Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml > create mode 100644 include/dt-bindings/power/starfive,jh7110-pmu.h > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On 2023/1/17 18:55, Krzysztof Kozlowski wrote: > On 16/01/2023 08:42, Walker Chen wrote: >> Add bindings for the Power Management Unit on the StarFive JH7110 SoC. >> >> Signed-off-by: Walker Chen <walker.chen@starfivetech.com> >> --- >> .../bindings/power/starfive,jh7110-pmu.yaml | 45 +++++++++++++++++++ >> .../dt-bindings/power/starfive,jh7110-pmu.h | 17 +++++++ >> 2 files changed, 62 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml >> create mode 100644 include/dt-bindings/power/starfive,jh7110-pmu.h >> > > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > > Best regards, > Krzysztof > Thanks a lot for your review! Best regards, Walker
diff --git a/Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml b/Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml new file mode 100644 index 000000000000..98eb8b4110e7 --- /dev/null +++ b/Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/starfive,jh7110-pmu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 Power Management Unit + +maintainers: + - Walker Chen <walker.chen@starfivetech.com> + +description: | + StarFive JH7110 SoC includes support for multiple power domains which can be + powered on/off by software based on different application scenes to save power. + +properties: + compatible: + enum: + - starfive,jh7110-pmu + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + "#power-domain-cells": + const: 1 + +required: + - compatible + - reg + - interrupts + - "#power-domain-cells" + +additionalProperties: false + +examples: + - | + pwrc: power-controller@17030000 { + compatible = "starfive,jh7110-pmu"; + reg = <0x17030000 0x10000>; + interrupts = <111>; + #power-domain-cells = <1>; + }; diff --git a/include/dt-bindings/power/starfive,jh7110-pmu.h b/include/dt-bindings/power/starfive,jh7110-pmu.h new file mode 100644 index 000000000000..132bfe401fc8 --- /dev/null +++ b/include/dt-bindings/power/starfive,jh7110-pmu.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (C) 2022 StarFive Technology Co., Ltd. + * Author: Walker Chen <walker.chen@starfivetech.com> + */ +#ifndef __DT_BINDINGS_POWER_JH7110_POWER_H__ +#define __DT_BINDINGS_POWER_JH7110_POWER_H__ + +#define JH7110_PD_SYSTOP 0 +#define JH7110_PD_CPU 1 +#define JH7110_PD_GPUA 2 +#define JH7110_PD_VDEC 3 +#define JH7110_PD_VOUT 4 +#define JH7110_PD_ISP 5 +#define JH7110_PD_VENC 6 + +#endif
Add bindings for the Power Management Unit on the StarFive JH7110 SoC. Signed-off-by: Walker Chen <walker.chen@starfivetech.com> --- .../bindings/power/starfive,jh7110-pmu.yaml | 45 +++++++++++++++++++ .../dt-bindings/power/starfive,jh7110-pmu.h | 17 +++++++ 2 files changed, 62 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/starfive,jh7110-pmu.yaml create mode 100644 include/dt-bindings/power/starfive,jh7110-pmu.h