diff mbox series

[5.10.y-cip,18/19] arm64: dts: renesas: r9a08g045: Add PSCI support

Message ID 20240607140711.2497286-19-claudiu.beznea.uj@bp.renesas.com (mailing list archive)
State New
Headers show
Series Add suspend to RAM support for pin and IA55 IRQ controllers | expand

Commit Message

Claudiu Beznea June 7, 2024, 2:07 p.m. UTC 
From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

commit 145f33d1f1db869da15beff664f2c787fc94541f upstream.

Add PSCI support to enable suspend/resume with the help of TF-A.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20240208135629.2840932-3-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
index 6315ffa6c1bb..aba6b0383778 100644
--- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
@@ -42,6 +42,11 @@  extal_clk: extal-clk {
 		clock-frequency = <0>;
 	};
 
+	psci {
+		compatible = "arm,psci-1.0", "arm,psci-0.2";
+		method = "smc";
+	};
+
 	soc: soc {
 		compatible = "simple-bus";
 		interrupt-parent = <&gic>;