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Odroid U3: use common code for dram reservation

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This commit removes the dram reservation from board file,
because it is done in a common code.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Przemyslaw Marczak 2015-02-17 14:50:27 +01:00 • committed by Minkyu Kang
parent 973ae1e085
commit ddb49f3a6c
2 changed files with 3 additions and 6 deletions
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4
board/samsung/odroid/odroid.c
View file

@ -427,10 +427,6 @@ int exynos_early_init_f(void)
int exynos_init(void) int exynos_init(void)
{ {
/* The last MB of memory is reserved for secure firmware */
gd->ram_size -= SZ_1M;
gd->bd->bi_dram[CONFIG_NR_DRAM_BANKS - 1].size -= SZ_1M;
board_gpio_init(); board_gpio_init();
return 0; return 0;

5
include/configs/odroid.h
View file

@ -29,6 +29,9 @@
#define CONFIG_SYS_SDRAM_BASE 0x40000000 #define CONFIG_SYS_SDRAM_BASE 0x40000000
#define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */ #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
/* Reserve the last 1 MiB for the secure firmware */
#define CONFIG_SYS_MEM_TOP_HIDE (1UL << 20UL)
#define CONFIG_TZSW_RESERVED_DRAM_SIZE CONFIG_SYS_MEM_TOP_HIDE
/* memtest works on */ /* memtest works on */
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
@ -56,8 +59,6 @@
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \ #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
- GENERATED_GBL_DATA_SIZE) - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_MEM_TOP_HIDE (SZ_1M) /* ram console */
#define CONFIG_SYS_MONITOR_BASE 0x00000000 #define CONFIG_SYS_MONITOR_BASE 0x00000000
#define CONFIG_ENV_IS_IN_MMC #define CONFIG_ENV_IS_IN_MMC