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| author | Luca Ceresoli <luca.ceresoli@comelit.it> | 2011-04-20 11:02:05 -0400 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-04-27 19:38:10 +0200 |
| commit | 6cbec7b3bafc9f63cead2cc264505bcca36a074a (patch) | |
| tree | bc16f055b65df98a077c93d96bcb9f392feed513 /arch/arm/cpu/armv7 | |
| parent | f4ef66685a6cdca6e5b3a8b2f199789f5d94320a (diff) | |
| download | u-boot-imx-6cbec7b3bafc9f63cead2cc264505bcca36a074a.zip u-boot-imx-6cbec7b3bafc9f63cead2cc264505bcca36a074a.tar.gz u-boot-imx-6cbec7b3bafc9f63cead2cc264505bcca36a074a.tar.bz2 | |
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')
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/mem.c | 32 |
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 bd914b0..a01c303 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 } |