[PATCH v3 1/5] arm64: dts: ti: k3-am62l: Define possible system states

[Kendall Willis]

Add the system states that are available on AM62L SoCs.

Reviewed-by: Markus Schneider-Pargmann <msp at baylibre.com>
Reviewed-by: Dhruva Gole <d-gole at ti.com>
Signed-off-by: Kendall Willis <k-willis at ti.com>
---
 arch/arm64/boot/dts/ti/k3-am62l.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62l.dtsi b/arch/arm64/boot/dts/ti/k3-am62l.dtsi
index 23acdbb301fe38e6045c0ef3ae340196009ed217..3b84ac9be6d075f5eb469c3e503b2e494c62be27 100644
--- a/arch/arm64/boot/dts/ti/k3-am62l.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62l.dtsi
@@ -64,6 +64,18 @@ pmu: pmu {
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	system-idle-states {
+		system_rtc_ddr: system-rtc-ddr {
+			compatible = "system-idle-state";
+			idle-state-name = "mem-deep";
+		};
+
+		system_deep_sleep: system-deep-sleep {
+			compatible = "system-idle-state";
+			idle-state-name = "mem";
+		};
+	};
+
 	cbass_main: bus at f0000 {
 		compatible = "simple-bus";
 		ranges = <0x00 0x00600000 0x00 0x00600000 0x00 0x00010100>, /* GPIO */

-- 
2.34.1