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imx: ventana: use stack relocation

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Certain features we desire require a larger stack than is available by using
iRAM (most notably for us, env_mmc). Relocate the stack to DRAM so that
we can use these features.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Tim Harvey 2015-05-14 06:22:07 -07:00 committed by Stefano Babic
parent ea7a3c446b
commit af1db4a390
2 changed files with 2 additions and 3 deletions
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3
board/gateworks/gw_ventana/gw_ventana_spl.c
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@ -529,9 +529,6 @@ void board_init_f(ulong dummy)
/* disable boot watchdog */
gsc_boot_wd_disable();
/* load/boot image from boot device */
board_init_r(NULL, 0);
}
/* called from board_init_r after gd setup if CONFIG_SPL_BOARD_INIT defined */

2
configs/gwventana_defconfig
View File

@ -3,3 +3,5 @@ CONFIG_TARGET_GW_VENTANA=y
CONFIG_SYS_MALLOC_F=y
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
CONFIG_SPL_STACK_R=y
CONFIG_SPL_STACK_R_ADDR=0x18000000