Re: [PATCH v5 1/6] arm64: dts: ti: k3-am62: Define possible system states

[Kendall Willis <k-willis@ti.com>]

On 11/3/25 06:39, Markus Schneider-Pargmann (TI.com) wrote:
> Add the system states that are available on TI AM62 SoCs.
> 
> Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp@baylibre.com>
> ---
>   arch/arm64/boot/dts/ti/k3-am62.dtsi | 22 ++++++++++++++++++++++
>   1 file changed, 22 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-am62.dtsi b/arch/arm64/boot/dts/ti/k3-am62.dtsi
> index 59f6dff552ed40e4ac0f9c7077aa25d68d3b5283..b08b7062060ca12ecae83917a831ee779f1a288f 100644
> --- a/arch/arm64/boot/dts/ti/k3-am62.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am62.dtsi
> @@ -46,6 +46,28 @@ pmu: pmu {
>   		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
>   	};
>   
> +	system-idle-states {
> +		system_partial_io: system-partial-io {
> +			compatible = "system-idle-state";
> +			idle-state-name = "off-wake";
> +		};
> +
> +		system_deep_sleep: system-deep-sleep {
> +			compatible = "system-idle-state";
> +			idle-state-name = "mem";
> +		};
> +
> +		system_mcu_only: system-mcu-only {
> +			compatible = "system-idle-state";
> +			idle-state-name = "mem-mcu-active";
> +		};
> +
> +		system_standby: system-standby {
> +			compatible = "system-idle-state";
> +			idle-state-name = "standby";
> +		};
> +	};
> +
>   	cbass_main: bus@f0000 {
>   		bootph-all;
>   		compatible = "simple-bus";
> 

Reviewed-by: Kendall Willis <k-willis@ti.com>

Best,
Kendall Willis