Messages in this thread Patch in this message | | | From | Benjamin Gaignard <> | Subject | [RESEND v6 1/6] dt-bindings: mfd: Document STM32 low power timer bindings | Date | Mon, 20 Apr 2020 10:59:25 +0200 |
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Add a subnode to STM low power timer bindings to support timer driver
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Rob Herring <robh@kernel.org> --- .../devicetree/bindings/mfd/st,stm32-lptimer.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml b/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml index ddf190cb800b..64bab1c3bdac 100644 --- a/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml +++ b/Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml @@ -33,6 +33,9 @@ properties: items: - const: mux + interrupts: + maxItems: 1 + "#address-cells": const: 1 @@ -93,6 +96,16 @@ patternProperties: required: - compatible + timer: + type: object + + properties: + compatible: + const: st,stm32-lptimer-timer + + required: + - compatible + required: - "#address-cells" - "#size-cells" @@ -106,11 +119,13 @@ additionalProperties: false examples: - | #include <dt-bindings/clock/stm32mp1-clks.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> timer@40002400 { compatible = "st,stm32-lptimer"; reg = <0x40002400 0x400>; clocks = <&timer_clk>; clock-names = "mux"; + interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; @@ -131,6 +146,10 @@ examples: timer { compatible = "st,stm32-lptimer-timer"; }; + + timer { + compatible = "st,stm32-lptimer-timer"; + }; }; ... -- 2.15.0
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