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authorLuca Ceresoli <luca.ceresoli@comelit.it>2011-04-20 11:02:05 -0400
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-04-27 19:38:10 +0200
commit6cbec7b3bafc9f63cead2cc264505bcca36a074a (patch)
treebc16f055b65df98a077c93d96bcb9f392feed513 /arch/arm/cpu/armv7/omap3
parentf4ef66685a6cdca6e5b3a8b2f199789f5d94320a (diff)
ARMV7: OMAP3: Cleanup extern variables in mem.c
Removed boot_flash_* extern variables. boot_flash_type was totally unused. The other ones were actually constants, so they have been replaced with #defines in the board config files. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/omap3')
-rw-r--r--arch/arm/cpu/armv7/omap3/mem.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/arm/cpu/armv7/omap3/mem.c b/arch/arm/cpu/armv7/omap3/mem.c
index bd914b0ee5..a01c303e71 100644
--- a/arch/arm/cpu/armv7/omap3/mem.c
+++ b/arch/arm/cpu/armv7/omap3/mem.c
@@ -31,16 +31,6 @@
#include <asm/arch/sys_proto.h>
#include <command.h>
-/*
- * Only One NAND allowed on board at a time.
- * The GPMC CS Base for the same
- */
-unsigned int boot_flash_base;
-unsigned int boot_flash_off;
-unsigned int boot_flash_sec;
-unsigned int boot_flash_type;
-volatile unsigned int boot_flash_env_addr;
-
struct gpmc *gpmc_cfg;
#if defined(CONFIG_CMD_NAND)
@@ -134,10 +124,6 @@ void gpmc_init(void)
const u32 *gpmc_config = NULL;
u32 base = 0;
u32 size = 0;
-#if defined(CONFIG_ENV_IS_IN_NAND) || defined(CONFIG_ENV_IS_IN_ONENAND)
- u32 f_off = CONFIG_SYS_MONITOR_LEN;
- u32 f_sec = 0;
-#endif
#endif
u32 config = 0;
@@ -162,15 +148,6 @@ void gpmc_init(void)
base = PISMO1_NAND_BASE;
size = PISMO1_NAND_SIZE;
enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[0], base, size);
-#if defined(CONFIG_ENV_IS_IN_NAND)
- f_off = SMNAND_ENV_OFFSET;
- f_sec = (128 << 10); /* 128 KiB */
- /* env setup */
- boot_flash_base = base;
- boot_flash_off = f_off;
- boot_flash_sec = f_sec;
- boot_flash_env_addr = f_off;
-#endif
#endif
#if defined(CONFIG_CMD_ONENAND)
@@ -178,14 +155,5 @@ void gpmc_init(void)
base = PISMO1_ONEN_BASE;
size = PISMO1_ONEN_SIZE;
enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[0], base, size);
-#if defined(CONFIG_ENV_IS_IN_ONENAND)
- f_off = ONENAND_ENV_OFFSET;
- f_sec = (128 << 10); /* 128 KiB */
- /* env setup */
- boot_flash_base = base;
- boot_flash_off = f_off;
- boot_flash_sec = f_sec;
- boot_flash_env_addr = f_off;
-#endif
#endif
}