powerpc/85xx:Avoid vector table compilation for nand_spl

NAND SPL code never compile the vector table.
So no need to setup interrupt vector table for NAND SPL.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>

diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index 93de9df0bcdd98f8eedd706d4ce5874e69575b95..7bfa2d5630527fc4cf93e26d38f21a6e057f405d 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -179,6 +179,11 @@ l2_disabled:
        andi.   r1,r3,L1CSR0_DCE@l
        beq     2b
 
+/*
+ * Ne need to setup interrupt vector for NAND SPL
+ * because NAND SPL never compiles it.
+ */
+#if !defined(CONFIG_NAND_SPL)
        /* Setup interrupt vectors */
        lis     r1,CONFIG_SYS_MONITOR_BASE@h
        mtspr   IVPR,r1
@@ -217,6 +222,7 @@ l2_disabled:
        mtspr   IVOR14,r4       /* 14: Instruction TLB error */
        addi    r4,r3,DebugBreakpoint - _start + _START_OFFSET
        mtspr   IVOR15,r4       /* 15: Debug */
+#endif
 
        /* Clear and set up some registers. */
        li      r0,0x0000