[PATCH 2/2] ARM: dts: mt2701: enable basic SMP bringup for mt2701
Louis Yu
louis.yu at mediatek.com
Thu Jan 7 04:09:44 PST 2016
Add enable method to support SMP.
Signed-off-by: Louis Yu <louis.yu at mediatek.com>
---
arch/arm/boot/dts/mt2701.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index 69f240f..1d72d82 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -23,6 +23,7 @@
cpus {
#address-cells = <1>;
#size-cells = <0>;
+ enable-method = "mediatek,mt81xx-tz-smp";
cpu at 0 {
device_type = "cpu";
@@ -46,6 +47,17 @@
};
};
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ trustzone-bootinfo at 80002000 {
+ compatible = "mediatek,trustzone-bootinfo";
+ reg = <0 0x80002000 0 0x1000>;
+ };
+ };
+
system_clk: dummy13m {
compatible = "fixed-clock";
clock-frequency = <13000000>;
--
1.7.9.5
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