[MIPS] Add support for MIPS CMP platform.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 18 insertions, 0 deletions

diff --git a/include/asm-mips/cmp.h b/include/asm-mips/cmp.h
new file mode 100644
index 000000000000..89a73fb93ae6
--- /dev/null
+++ b/include/asm-mips/cmp.h
@@ -0,0 +1,18 @@
+#ifndef _ASM_CMP_H
+#define _ASM_CMP_H
+
+/*
+ * Definitions for CMP multitasking on MIPS cores
+ */
+struct task_struct;
+
+extern void cmp_smp_setup(void);
+extern void cmp_smp_finish(void);
+extern void cmp_boot_secondary(int cpu, struct task_struct *t);
+extern void cmp_init_secondary(void);
+extern void cmp_cpus_done(void);
+extern void cmp_prepare_cpus(unsigned int max_cpus);
+
+/* This is platform specific */
+extern void cmp_send_ipi(int cpu, unsigned int action);
+#endif /*  _ASM_CMP_H */