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Odroid-XU3: enable the last dram bank and reserve 22MiB

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This commit enables the last DRAM bank and reserves
the last 22 MiB of it, for the secure firmware.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Akshay Saraswat <akshay.s@samsung.com>
Cc: Hyungwon Hwang <human.hwang@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 14:50:26 +01:00 committed by Minkyu Kang
parent a0643e227a
commit 973ae1e085
1 changed files with 4 additions and 6 deletions
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10
include/configs/odroid_xu3.h
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@ -25,13 +25,11 @@
#define CONFIG_CMD_MMC
/*
* FIXME: The number of bank is actually 8. But there is no way to reserve the
* last 16 Mib in the last bank now. So I just excluded the last bank
* temporally.
*/
#define CONFIG_NR_DRAM_BANKS 7
#define CONFIG_NR_DRAM_BANKS 8
#define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */
/* Reserve the last 22 MiB for the secure firmware */
#define CONFIG_SYS_MEM_TOP_HIDE (22UL << 20UL)
#define CONFIG_TZSW_RESERVED_DRAM_SIZE CONFIG_SYS_MEM_TOP_HIDE
#define CONFIG_ENV_IS_IN_MMC