From 86d379690c3b005418fafc9afdcdfc731a043862 Mon Sep 17 00:00:00 2001
From: Hongtao Jia <hongtao.jia@freescale.com>
Date: Wed, 10 Apr 2013 10:52:55 +0800
Subject: [PATCH] powerpc/mpic: Add get_version API both for internal and
 external use

MPIC version is useful information for both mpic_alloc() and mpic_init().
The patch provide an API to get MPIC version for reusing the code.
Also, some other IP block may need MPIC version for their own use.
The API for external use is also provided.

Signed-off-by: Jia Hongtao <hongtao.jia@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
Reading git-format-patch failed