[U-Boot] [PATCH 2/2] rockchip: Explicitely set CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN

[Sjoerd Simons]

Now that u-boot relocates the malloc area in SPL to SDRAM, with the
malloc area sitting below the SPL_STACK_R_ADDR the
SPL_STACK_R_MALLOC_SIMPLE_LEN needs to be set explicitely for
rockchip as its SPL_STACK_R_ADDR (512kb) is smaller then
STACK_R_MALLOC_SIMPLE_LEN (1Mb).

Using the same value as SYS_MALLOC_F_LEN (8kb) is enough to load u-boot
from SD card.

Signed-off-by: Sjoerd Simons <sjoerd.simons at collabora.co.uk>

---

 configs/chromebook_jerry_defconfig | 1 +
 configs/firefly-rk3288_defconfig   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/configs/chromebook_jerry_defconfig b/configs/chromebook_jerry_defconfig
index e07a6e4..7424e09 100644
--- a/configs/chromebook_jerry_defconfig
+++ b/configs/chromebook_jerry_defconfig
@@ -4,6 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_ROCKCHIP_RK3288=y
 CONFIG_TARGET_CHROMEBOOK_JERRY=y
 CONFIG_SPL_STACK_R_ADDR=0x80000
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x2000
 CONFIG_DEFAULT_DEVICE_TREE="rk3288-jerry"
 CONFIG_SPL_STACK_R=y
 # CONFIG_CMD_IMLS is not set
diff --git a/configs/firefly-rk3288_defconfig b/configs/firefly-rk3288_defconfig
index 6f42377..09e48b9 100644
--- a/configs/firefly-rk3288_defconfig
+++ b/configs/firefly-rk3288_defconfig
@@ -4,6 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_ROCKCHIP_RK3288=y
 CONFIG_TARGET_FIREFLY_RK3288=y
 CONFIG_SPL_STACK_R_ADDR=0x80000
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x2000
 CONFIG_DEFAULT_DEVICE_TREE="rk3288-firefly"
 CONFIG_SPL_STACK_R=y
 # CONFIG_CMD_IMLS is not set
-- 
2.6.2