aboutsummaryrefslogtreecommitdiff
path: root/board/bf533-stamp
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2010-06-02 06:20:39 -0400
committerMike Frysinger <vapier@gentoo.org>2010-07-13 17:50:50 -0400
commit9280c3f106968a44ba5721c72eba54db63704b2f (patch)
treeb5359991d50cd1df8a5a62b79496a07616e417fa /board/bf533-stamp
parent7d44f5ec9e3a71f54048a1d8c9831e1f9f4ad8ef (diff)
downloadu-boot-linaro-stable-9280c3f106968a44ba5721c72eba54db63704b2f.tar.gz
Blackfin: bf533-stamp: scrub unused code
Much of the local bf533-stamp.h header is unused, and the few bits that are are only needed in one file. So move the few used bits out and punt all the rest. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'board/bf533-stamp')
-rw-r--r--board/bf533-stamp/bf533-stamp.h53
-rw-r--r--board/bf533-stamp/ide-cf.c10
2 files changed, 9 insertions, 54 deletions
diff --git a/board/bf533-stamp/bf533-stamp.h b/board/bf533-stamp/bf533-stamp.h
deleted file mode 100644
index ebd39c773..000000000
--- a/board/bf533-stamp/bf533-stamp.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * U-boot - stamp.h
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#ifndef __STAMP_H__
-#define __STAMP_H__
-
-extern void init_Flags(void);
-
-extern volatile unsigned long *ambctl0;
-extern volatile unsigned long *ambctl1;
-extern volatile unsigned long *amgctl;
-
-/* Definitions used in Compact Flash Boot support */
-#define FIO_EDGE_CF_BITS 0x0000
-#define FIO_POLAR_CF_BITS 0x0000
-#define FIO_EDGE_BITS 0x1E0
-#define FIO_POLAR_BITS 0x160
-
-/* Compact flash status bits in status register */
-#define CF_STAT_BITS 0x00000060
-
-/* CF Flags used to switch between expansion and external
- * memory banks
- */
-#define CF_PF0 0x0001
-#define CF_PF1 0x0002
-#define CF_PF1_PF0 0x0003
-
-#endif
diff --git a/board/bf533-stamp/ide-cf.c b/board/bf533-stamp/ide-cf.c
index 23e786b5b..3e4080e28 100644
--- a/board/bf533-stamp/ide-cf.c
+++ b/board/bf533-stamp/ide-cf.c
@@ -11,7 +11,6 @@
#include <common.h>
#include <config.h>
#include <asm/blackfin.h>
-#include "bf533-stamp.h"
void cf_outb(unsigned char val, volatile unsigned char *addr)
{
@@ -66,6 +65,15 @@ void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words)
swap_to(FLASH);
}
+/* Definitions used in Compact Flash Boot support */
+#define FIO_EDGE_CF_BITS 0x0000
+#define FIO_POLAR_CF_BITS 0x0000
+#define FIO_EDGE_BITS 0x1E0
+#define FIO_POLAR_BITS 0x160
+
+/* Compact flash status bits in status register */
+#define CF_STAT_BITS 0x00000060
+
void cf_ide_init(void)
{
int i, cf_stat;