From 7917d14129a5a7241289f06d2c5299c5d03ed529 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Wed, 18 Mar 2015 11:24:01 +0800 Subject: ARM: sun8i: Add SMP support for the Allwinner A23 The A23 is a dual Cortex-A7. Add the logic to use the IPs used to control the CPU configuration and the CPU power so that we can bring up secondary CPUs at boot. Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- Documentation/devicetree/bindings/arm/cpus.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree/bindings/arm') diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt index 6aa331d11c5e..d6b794cef0b8 100644 --- a/Documentation/devicetree/bindings/arm/cpus.txt +++ b/Documentation/devicetree/bindings/arm/cpus.txt @@ -188,6 +188,7 @@ nodes to be present and contain the properties described below. # On ARM 32-bit systems this property is optional and can be one of: "allwinner,sun6i-a31" + "allwinner,sun8i-a23" "arm,psci" "brcm,brahma-b15" "marvell,armada-375-smp" -- cgit