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| author | Gabriel Huau <contact@huau-gabriel.fr> | 2014-07-26 11:35:43 -0700 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-08-20 11:52:54 +0200 |
| commit | a76df7090882c32e9551590673fb76708346f85d (patch) | |
| tree | b23341c861c1d167fd15c7c066785898497d17bf /common | |
| parent | 015e215bbf70214d7c3bec2eca691edb6b73b28e (diff) | |
| download | u-boot-imx-a76df7090882c32e9551590673fb76708346f85d.zip u-boot-imx-a76df7090882c32e9551590673fb76708346f85d.tar.gz u-boot-imx-a76df7090882c32e9551590673fb76708346f85d.tar.bz2 | |
mx6: add support of multi-processor command
This allows u-boot to load different OS or Bare Metal application on
different cores of the i.MX6 SoC.
For example: running Android on cpu0 and a RT OS like QNX/FreeRTOS on cpu1.
Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr>
Acked-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'common')
| -rw-r--r-- | common/board_f.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/board_f.c b/common/board_f.c index 6203d85..e1dbdf3 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -34,6 +34,9 @@ #ifdef CONFIG_MPC5xxx #include <mpc5xxx.h> #endif +#if (defined(CONFIG_MPC86xx) || defined(CONFIG_E500)) +#include <asm/mp.h> +#endif #include <os.h> #include <post.h> @@ -43,9 +46,6 @@ #include <watchdog.h> #include <asm/errno.h> #include <asm/io.h> -#ifdef CONFIG_MP -#include <asm/mp.h> -#endif #include <asm/sections.h> #ifdef CONFIG_X86 #include <asm/init_helpers.h> @@ -381,7 +381,7 @@ static int setup_dest_addr(void) gd->ram_top = board_get_usable_ram_top(gd->mon_len); gd->relocaddr = gd->ram_top; debug("Ram top: %08lX\n", (ulong)gd->ram_top); -#if defined(CONFIG_MP) && (defined(CONFIG_MPC86xx) || defined(CONFIG_E500)) +#if (defined(CONFIG_MPC86xx) || defined(CONFIG_E500)) /* * We need to make sure the location we intend to put secondary core * boot code is reserved and not used by any part of u-boot |