From 96dc5702acbb203026f1629993037267f432a318 Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Thu, 8 Nov 2018 14:07:44 +0100 Subject: arm64: dts: meson-axg: add secure monitor Add the secure monitor device to the axg platform. With this, we can read the SoC serial number. Signed-off-by: Jerome Brunet Reviewed-by: Neil Armstrong Signed-off-by: Kevin Hilman --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-axg.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index eb46db001ce0..e3a0bedfebd4 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -110,6 +110,10 @@ }; }; + sm: secure-monitor { + compatible = "amlogic,meson-gxbb-sm"; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; -- cgit