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| author | xypron.glpk@gmx.de <xypron.glpk@gmx.de> | 2017-06-09 23:13:59 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-07-22 22:36:18 +0300 |
| commit | e42f096f78b85eb7077f6ab5505baaa83b41509c (patch) | |
| tree | ffeb5f8b882119f5964671e1b66d6ae700f89a75 /include | |
| parent | 9d364af23ea26414afd09152e85d62a0d950a50d (diff) | |
| download | u-boot-e42f096f78b85eb7077f6ab5505baaa83b41509c.tar.xz | |
meson-gx: reserved memory regions
The Odroid C2 has two GiB of memory with two reserved regions.
reg = <0x0 0x0 0x0 0x1000000>;
reg = <0x0 0x10000000 0x0 0x200000>;
Patch
bfcef28ae4cf (arm: add initial support for Amlogic Meson and
ODROID-C2) provided function dram_init_banksize to reserve the
first 16 MiB of RAM for firmware in function dram_init_banksize
in arch/arm/mach-meson/board.c and defined
CONFIG_NR_DRAM_BANKS = 1.
With this patch dram_init_banksize is changed to additionally
reserve the 2MiB region for the ARM Trusted Firmware (BL31).
CONFIG_NR_DRAM_BANKS is set to 2.
Cc: Andreas Färber <afaerber@suse.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/meson-gxbb-common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/meson-gxbb-common.h b/include/configs/meson-gxbb-common.h index 89e3807a14..ed55f441a4 100644 --- a/include/configs/meson-gxbb-common.h +++ b/include/configs/meson-gxbb-common.h @@ -10,7 +10,7 @@ #define CONFIG_CPU_ARMV8 #define CONFIG_REMAKE_ELF -#define CONFIG_NR_DRAM_BANKS 1 +#define CONFIG_NR_DRAM_BANKS 2 #define CONFIG_ENV_IS_NOWHERE 1 #define CONFIG_ENV_SIZE 0x2000 #define CONFIG_SYS_MAXARGS 32 |