sandbox: Adjust pre-console address to avoid conflict
We cannot use sandbox memory at 0 since other things use memory at that
address. Move it up out of the way.
Note that the pre-console buffer is currently disabled with sandbox, but
this change will avoid confusion if it is manually enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 08eec8e..b8d1e8c 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -15,7 +15,7 @@
CONFIG_CONSOLE_RECORD_OUT_SIZE=0x1000
CONFIG_SILENT_CONSOLE=y
CONFIG_PRE_CONSOLE_BUFFER=y
-CONFIG_PRE_CON_BUF_ADDR=0
+CONFIG_PRE_CON_BUF_ADDR=0x100000
CONFIG_CMD_CPU=y
CONFIG_CMD_LICENSE=y
CONFIG_CMD_BOOTZ=y