ARM: sun6i: dt: Add IP needed to bring up the additional cores
Add the PRCM and CPU configuration units needed for SMP in the A31 DTSI.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 7e8d630..6dd9393 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -319,5 +319,15 @@
#interrupt-cells = <3>;
interrupts = <1 9 0xf04>;
};
+
+ cpucfg@01f01c00 {
+ compatible = "allwinner,sun6i-a31-cpuconfig";
+ reg = <0x01f01c00 0x300>;
+ };
+
+ prcm@01f01c00 {
+ compatible = "allwinner,sun6i-a31-prcm";
+ reg = <0x01f01400 0x200>;
+ };
};
};