MIPS: Add platform callback before initializing the L2 cache

[firefly-linux-kernel-4.4.55.git] / arch / mips / mti-malta / malta-init.c

diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c
index cec3e187c48f4dcf6e176e14c7e85be1d1234b35..53c24784a2f7bd2e8c0ae719f1f07c9ad60dd52b 100644 (file)
--- a/arch/mips/mti-malta/malta-init.c
+++ b/arch/mips/mti-malta/malta-init.c
@@ -303,3 +303,10 @@ mips_pci_controller:
        if (!register_vsmp_smp_ops())
                return;
 }
+
+void platform_early_l2_init(void)
+{
+       /* L2 configuration lives in the CM3 */
+       if (mips_cm_revision() >= CM_REV_CM3)
+               mips_cm_probe();
+}