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-rw-r--r--arch/ppc/boot/simple/head.S9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/ppc/boot/simple/head.S b/arch/ppc/boot/simple/head.S
index 5e4adc298bf9..160da1006ff8 100644
--- a/arch/ppc/boot/simple/head.S
+++ b/arch/ppc/boot/simple/head.S
@@ -1,6 +1,4 @@
1/* 1/*
2 * arch/ppc/boot/simple/head.S
3 *
4 * Initial board bringup code for many different boards. 2 * Initial board bringup code for many different boards.
5 * 3 *
6 * Author: Tom Rini 4 * Author: Tom Rini
@@ -65,6 +63,13 @@ start_:
65 */ 63 */
66#endif 64#endif
67 65
66#if defined(CONFIG_XILINX_VIRTEX_4_FX)
67 /* PPC errata 213: only for Virtex-4 FX */
68 mfccr0 0
69 oris 0,0,0x50000000@h
70 mtccr0 0
71#endif
72
68 mflr r3 /* Save our actual starting address. */ 73 mflr r3 /* Save our actual starting address. */
69 74
70 /* The following functions we call must not modify r3 or r4..... 75 /* The following functions we call must not modify r3 or r4.....