Add sync in do_reset() routine for MPC83xx after RPR register
was written to. It is need on some targets when BAT translation
is enabled.
diff --git a/CHANGELOG b/CHANGELOG
index 304ea23..f481923 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,10 @@
Changes since U-Boot 1.1.4:
======================================================================
+* Add sync in do_reset() routine for MPC83xx after RPR register
+ was written to. It is need on some targets when BAT translation
+ is enabled.
+
* Add bit definitions for MPC83xx DDR controller registers.
* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index e49e4fe..63f8242 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -93,6 +93,8 @@
/* enable Reset Control Reg */
immap->reset.rpr = 0x52535445;
+ __asm__ __volatile__ ("sync");
+ __asm__ __volatile__ ("isync");
/* confirm Reset Control Reg is enabled */
while(!((immap->reset.rcer) & RCER_CRE));