[PATCH v5 08/13] arm64: dts: ti: k3-am62: Define possible system states
From: Markus Schneider-Pargmann <msp@baylibre.com>
Date: 2025-03-06 11:16:07
Also in:
linux-can, linux-devicetree, lkml
Subsystem:
arm/texas instruments k3 architecture, the rest · Maintainers:
Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Linus Torvalds
Add the system states that are available on am62 SoCs. Signed-off-by: Markus Schneider-Pargmann <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 bfb55ca113239be4367a1cf8edf219187fafa8a0..acc8cbc7e57bc5712ada8b4b225e302ffc368e26 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 = "Partial-IO"; + }; + + system_deep_sleep: system-deep-sleep { + compatible = "system-idle-state"; + idle-state-name = "DeepSleep"; + }; + + system_mcu_only: system-mcu-only { + compatible = "system-idle-state"; + idle-state-name = "MCU Only"; + }; + + system_standby: system-standby { + compatible = "system-idle-state"; + idle-state-name = "Standby"; + }; + }; + cbass_main: bus@f0000 { bootph-all; compatible = "simple-bus";
--
2.47.2