diff options
| author | Scott Sweeny <scott.sweeny@timesys.com> | 2010-09-01 12:02:01 -0400 |
|---|---|---|
| committer | Scott Sweeny <scott.sweeny@timesys.com> | 2010-09-01 12:06:18 -0400 |
| commit | 3456a4958ec2ecb2b2e35b1f37039fb28274f182 (patch) | |
| tree | bf6aef6608c5410ad8b7e4f49dc2cc58aad22538 /cpu/mpc512x/cpu.c | |
| parent | e1dce181db649aadcf5c83e9459ebf53dd038073 (diff) | |
Freescale board patch for MPC5125_TWR board
Diffstat (limited to 'cpu/mpc512x/cpu.c')
| -rw-r--r-- | cpu/mpc512x/cpu.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/cpu/mpc512x/cpu.c b/cpu/mpc512x/cpu.c index b9069b065e7..afcf78f0d67 100644 --- a/cpu/mpc512x/cpu.c +++ b/cpu/mpc512x/cpu.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2004-2006 Freescale Semiconductor, Inc. + * Copyright (C) 2004-2006, 2009 Freescale Semiconductor, Inc. All right reserved. * (C) Copyright 2007 DENX Software Engineering * * See file CREDITS for list of people who contributed to this @@ -53,6 +53,9 @@ int checkcpu (void) case SPR_5121E: puts ("MPC5121e "); break; + case SPR_5125: + puts ("MPC5125 "); + break; default: printf ("Unknown part ID %08x ", spridr & 0xffff0000); } @@ -71,6 +74,8 @@ int checkcpu (void) return 0; } +#define RESET_MAGIC_WORD 0x52535445 + int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) @@ -87,11 +92,11 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) /* * Enable Reset Control Reg - "RSTE" is the magic word that let us go */ - immap->reset.rpr = 0x52535445; + immap->reset.rpr = RESET_MAGIC_WORD; /* Verify Reset Control Reg is enabled */ while (!((immap->reset.rcer) & RCER_CRE)) - ; + immap->reset.rpr = RESET_MAGIC_WORD; printf ("Resetting the board.\n"); udelay(200); |