imx:mx6sxsabresd add spl config file

Add a SPL default configuration file for mx6sxsabresd board.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>

diff --git a/configs/mx6sxsabresd_spl_defconfig b/configs/mx6sxsabresd_spl_defconfig
new file mode 100644 (file)
index 0000000..6b36e06
--- /dev/null
+++ b/configs/mx6sxsabresd_spl_defconfig
@@ -0,0 +1,4 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6SX"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_MX6SXSABRESD=y