[PATCH v3 3/4] ARM64: dts: amlogic: gxbb: Enable secure monitor
From: Carlo Caione <hidden>
Date: 2016-05-23 16:30:23
Also in:
linux-amlogic, linux-arm-kernel
Subsystem:
arm/amlogic meson soc support, the rest · Maintainers:
Neil Armstrong, Kevin Hilman, Linus Torvalds
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org> Add the secure monitor node in the Amlogic Meson GXBB DTSI file to enable it. Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org> --- arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 76b3b6d..aeff919 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi@@ -44,6 +44,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/gpio/meson-gxbb-gpio.h> +#include <dt-bindings/firmware/meson-gxbb-sm.h> / { compatible = "amlogic,meson-gxbb";
@@ -98,6 +99,16 @@ method = "smc"; }; + firmware { + compatible = "simple-bus"; + + sm: secure-monitor { + compatible = "amlogic,meson-sm"; + amlogic,sm-cmd-input-base = <SM_GET_SHARE_MEM_INPUT_BASE>; + amlogic,sm-cmd-output-base = <SM_GET_SHARE_MEM_OUTPUT_BASE>; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = <GIC_PPI 13
--
2.7.4
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