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| author | Przemyslaw Marczak <p.marczak@samsung.com> | 2015-02-17 14:50:26 +0100 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2015-03-04 21:25:35 +0900 |
| commit | 973ae1e0858d3a1e34f9b33cedab0a344a83c7c8 (patch) | |
| tree | e767733f2b5f117f492d47f537de634570107b04 | |
| parent | a0643e227ad98fbc34b1950ddc6d1d2a0f5aadad (diff) | |
| download | u-boot-imx-973ae1e0858d3a1e34f9b33cedab0a344a83c7c8.zip u-boot-imx-973ae1e0858d3a1e34f9b33cedab0a344a83c7c8.tar.gz u-boot-imx-973ae1e0858d3a1e34f9b33cedab0a344a83c7c8.tar.bz2 | |
Odroid-XU3: enable the last dram bank and reserve 22MiB
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>
| -rw-r--r-- | include/configs/odroid_xu3.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/include/configs/odroid_xu3.h b/include/configs/odroid_xu3.h index 9fa8660..c395020 100644 --- a/include/configs/odroid_xu3.h +++ b/include/configs/odroid_xu3.h @@ -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 |