dt-bindings: arm: cpus: Add ASPEED SMP

The AST2600 SoC contains two CPUs and requires the operating system to
bring the second one out of firmware.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>

diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index aa40b074b8648345ba944f3426b41c787d477e13..727e0ffc702bfcc7ef99353fc57aaadbecabd7d9 100644 (file)
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -175,6 +175,7 @@ properties:
               - amlogic,meson8-smp
               - amlogic,meson8b-smp
               - arm,realview-smp
+              - aspeed,ast2600-smp
               - brcm,bcm11351-cpu-method
               - brcm,bcm23550
               - brcm,bcm2836-smp