[U-Boot] [PATCH v2] powerpc: mpc512x: Add support for get_svr() for mpc512x devices

[Sriram Dash]

Defines get_svr() for mpc512x devices

Signed-off-by: Sriram Dash <sriram.dash at nxp.com>
Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
---
Changes in v2:
  - cosmetic changes

 arch/powerpc/cpu/mpc512x/start.S | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S
index 471d401..dd3066e 100644
--- a/arch/powerpc/cpu/mpc512x/start.S
+++ b/arch/powerpc/cpu/mpc512x/start.S
@@ -443,6 +443,11 @@ get_pvr:
 	mfspr	r3, PVR
 	blr
 
+	.globl get_svr
+get_svr:
+	mfspr	r3, SVR
+	blr
+
 /*-------------------------------------------------------------------*/
 
 /*
-- 
2.1.0