summaryrefslogtreecommitdiff
path: root/lib_ppc/cache.c
diff options
context:
space:
mode:
authorwdenk <wdenk>2003-03-31 17:27:09 +0000
committerwdenk <wdenk>2003-03-31 17:27:09 +0000
commit0db5bca8076998a7516102988ac976a2da28d531 (patch)
treea722fe95ad378dea8b2ec9777744dc0a4a8d72a3 /lib_ppc/cache.c
parent85ec0bcc1bc40a67368461fee0435d79305168b1 (diff)
downloadu-boot-imx-0db5bca8076998a7516102988ac976a2da28d531.zip
u-boot-imx-0db5bca8076998a7516102988ac976a2da28d531.tar.gz
u-boot-imx-0db5bca8076998a7516102988ac976a2da28d531.tar.bz2
* Patch by Martin Winistoerfer, 23 Mar 2003
- Add port to MPC555/556 microcontrollers - Add support for cmi customer board with Intel 28F128J3A, 28F320J3A or 28F640J3A flash. * Patch by Rick Bronson, 28 Mar 2003: - fix common/cmd_nand.c
Diffstat (limited to 'lib_ppc/cache.c')
-rw-r--r--lib_ppc/cache.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib_ppc/cache.c b/lib_ppc/cache.c
index bec092e..a81ab5e 100644
--- a/lib_ppc/cache.c
+++ b/lib_ppc/cache.c
@@ -23,8 +23,10 @@
#include <common.h>
+
void flush_cache (ulong start_addr, ulong size)
{
+#ifndef CONFIG_5xx
ulong addr, end_addr = start_addr + size;
if (CFG_CACHELINE_SIZE) {
@@ -44,4 +46,5 @@ void flush_cache (ulong start_addr, ulong size)
}
asm ("sync"); /* Always flush prefetch queue in any case */
asm ("isync");
+#endif
}