[U-Boot] [PATCH] imx: ventana: use stack relocation

[Tim Harvey]

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 at gateworks.com>
---
 board/gateworks/gw_ventana/gw_ventana_spl.c | 3 ---
 configs/gwventana_defconfig                 | 2 ++
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/board/gateworks/gw_ventana/gw_ventana_spl.c b/board/gateworks/gw_ventana/gw_ventana_spl.c
index 289a0b8..8d41bb4 100644
--- a/board/gateworks/gw_ventana/gw_ventana_spl.c
+++ b/board/gateworks/gw_ventana/gw_ventana_spl.c
@@ -565,9 +565,6 @@ void board_init_f(ulong dummy)
 
 	/* Clear the BSS. */
 	memset(__bss_start, 0, __bss_end - __bss_start);
-
-	/* load/boot image from boot device */
-	board_init_r(NULL, 0);
 }
 
 void reset_cpu(ulong addr)
diff --git a/configs/gwventana_defconfig b/configs/gwventana_defconfig
index d6bbdc1..b28fe4b 100644
--- a/configs/gwventana_defconfig
+++ b/configs/gwventana_defconfig
@@ -3,3 +3,5 @@ CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
 CONFIG_ARM=y
 CONFIG_TARGET_GW_VENTANA=y
 CONFIG_SYS_MALLOC_F=y
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_ADDR=0x18000000
-- 
1.9.1