powerpc/powernv: Add PIO accessors for Power8 LPC bus

[linux-block.git] / arch / powerpc / include / asm / opal.h

diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index c701e2be73b1ffed11aeed57824a5a8a9e4d0159..48ad6780c6d980d3fc5ac4921c0f3fdd12291e80 100644 (file)
--- a/arch/powerpc/include/asm/opal.h
+++ b/arch/powerpc/include/asm/opal.h
@@ -687,6 +687,8 @@ extern int opal_machine_check(struct pt_regs *regs);
 
 extern void opal_shutdown(void);
 
+extern void opal_lpc_init(void);
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* __OPAL_H */