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-rw-r--r--arch/arm/cpu/arm926ejs/at91/cpu.c26
-rw-r--r--arch/arm/cpu/armv7/highbank/Makefile2
-rw-r--r--arch/arm/cpu/armv7/highbank/bootcount.c36
-rw-r--r--arch/arm/cpu/ixp/cpu.c22
4 files changed, 1 insertions, 85 deletions
diff --git a/arch/arm/cpu/arm926ejs/at91/cpu.c b/arch/arm/cpu/arm926ejs/at91/cpu.c
index c47fb31e99..5cf4fad0b0 100644
--- a/arch/arm/cpu/arm926ejs/at91/cpu.c
+++ b/arch/arm/cpu/arm926ejs/at91/cpu.c
@@ -71,29 +71,3 @@ int print_cpuinfo(void)
return 0;
}
#endif
-
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-/*
- * We combine the BOOTCOUNT_MAGIC and bootcount in one 32-bit register.
- * This is done so we need to use only one of the four GPBR registers.
- */
-void bootcount_store (ulong a)
-{
- at91_gpbr_t *gpbr = (at91_gpbr_t *) ATMEL_BASE_GPBR;
-
- writel((BOOTCOUNT_MAGIC & 0xffff0000) | (a & 0x0000ffff),
- &gpbr->reg[AT91_GPBR_INDEX_BOOTCOUNT]);
-}
-
-ulong bootcount_load (void)
-{
- at91_gpbr_t *gpbr = (at91_gpbr_t *) ATMEL_BASE_GPBR;
-
- ulong val = readl(&gpbr->reg[AT91_GPBR_INDEX_BOOTCOUNT]);
- if ((val & 0xffff0000) != (BOOTCOUNT_MAGIC & 0xffff0000))
- return 0;
- else
- return val & 0x0000ffff;
-}
-
-#endif /* CONFIG_BOOTCOUNT_LIMIT */
diff --git a/arch/arm/cpu/armv7/highbank/Makefile b/arch/arm/cpu/armv7/highbank/Makefile
index 917c3a36ba..76faeb0fe1 100644
--- a/arch/arm/cpu/armv7/highbank/Makefile
+++ b/arch/arm/cpu/armv7/highbank/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(SOC).o
-COBJS := timer.o bootcount.o
+COBJS := timer.o
SOBJS :=
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
diff --git a/arch/arm/cpu/armv7/highbank/bootcount.c b/arch/arm/cpu/armv7/highbank/bootcount.c
deleted file mode 100644
index 9ca06567a8..0000000000
--- a/arch/arm/cpu/armv7/highbank/bootcount.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 2011 Calxeda, Inc.
- *
- * 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 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, see <http://www.gnu.org/licenses/>.
- */
-
-#include <common.h>
-#include <asm/io.h>
-
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-void bootcount_store(ulong a)
-{
- writel((BOOTCOUNT_MAGIC & 0xffff0000) | a, CONFIG_SYS_BOOTCOUNT_ADDR);
-}
-
-ulong bootcount_load(void)
-{
- u32 tmp = readl(CONFIG_SYS_BOOTCOUNT_ADDR);
-
- if ((tmp & 0xffff0000) != (BOOTCOUNT_MAGIC & 0xffff0000))
- return 0;
- else
- return tmp & 0x0000ffff;
-}
-#endif
diff --git a/arch/arm/cpu/ixp/cpu.c b/arch/arm/cpu/ixp/cpu.c
index 942845d544..f1864d6317 100644
--- a/arch/arm/cpu/ixp/cpu.c
+++ b/arch/arm/cpu/ixp/cpu.c
@@ -107,28 +107,6 @@ void pci_init(void)
}
*/
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-
-void bootcount_store (ulong a)
-{
- volatile ulong *save_addr = (volatile ulong *)(CONFIG_SYS_BOOTCOUNT_ADDR);
-
- save_addr[0] = a;
- save_addr[1] = BOOTCOUNT_MAGIC;
-}
-
-ulong bootcount_load (void)
-{
- volatile ulong *save_addr = (volatile ulong *)(CONFIG_SYS_BOOTCOUNT_ADDR);
-
- if (save_addr[1] != BOOTCOUNT_MAGIC)
- return 0;
- else
- return save_addr[0];
-}
-
-#endif /* CONFIG_BOOTCOUNT_LIMIT */
-
int cpu_eth_init(bd_t *bis)
{
#ifdef CONFIG_IXP4XX_NPE
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