powerpc: remove 4xx support

[platform/kernel/u-boot.git] / arch / powerpc / lib / ppccache.S

diff --git a/arch/powerpc/lib/ppccache.S b/arch/powerpc/lib/ppccache.S
index b96dbc6..e52b369 100644 (file)
--- a/arch/powerpc/lib/ppccache.S
+++ b/arch/powerpc/lib/ppccache.S
@@ -65,6 +65,7 @@ ppcSync:
  * flush_dcache_range(unsigned long start, unsigned long stop)
  */
 _GLOBAL(flush_dcache_range)
+#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
        li      r5,L1_CACHE_BYTES-1
        andc    r3,r3,r5
        subf    r4,r3,r4
@@ -77,6 +78,7 @@ _GLOBAL(flush_dcache_range)
        addi    r3,r3,L1_CACHE_BYTES
        bdnz    1b
        sync                            /* wait for dcbst's to get to ram */
+#endif
        blr
 
 /*
@@ -87,6 +89,7 @@ _GLOBAL(flush_dcache_range)
  * invalidate_dcache_range(unsigned long start, unsigned long stop)
  */
 _GLOBAL(invalidate_dcache_range)
+#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
        li      r5,L1_CACHE_BYTES-1
        andc    r3,r3,r5
        subf    r4,r3,r4
@@ -100,5 +103,6 @@ _GLOBAL(invalidate_dcache_range)
        addi    r3,r3,L1_CACHE_BYTES
        bdnz    1b
        sync                            /* wait for dcbi's to get to ram */
+#endif
        blr