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 7e8d630138f51c1be6ff3d5678c644232eac9f82..6dd9393dde1710c3a05143fc2c92fd32f7893442 100644 (file)
--- 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>;
+               };
        };
 };