Convert CONFIG_LAYERSCAPE_NS_ACCESS to Kconfig

This converts the following to Kconfig:
   CONFIG_LAYERSCAPE_NS_ACCESS

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/ls1043aqds_sdcard_qspi_defconfig b/configs/ls1043aqds_sdcard_qspi_defconfig
index 7991458..15a1d15 100644
--- a/configs/ls1043aqds_sdcard_qspi_defconfig
+++ b/configs/ls1043aqds_sdcard_qspi_defconfig
@@ -15,18 +15,19 @@
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds-duart"
 CONFIG_SPL_TEXT_BASE=0x10000000
-CONFIG_FSL_USE_PCA9547_MUX=y
-CONFIG_VID=y
-CONFIG_VID_FLS_ENV="ls1043aqds_vdd_mv"
-CONFIG_VOL_MONITOR_INA220=y
-CONFIG_VOL_MONITOR_IR36021_SET=y
-CONFIG_FSL_QIXIS=y
 CONFIG_FSL_LS_PPA=y
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
 CONFIG_SPL_DRIVERS_MISC=y
 CONFIG_SPL=y
 CONFIG_AHCI=y
+CONFIG_LAYERSCAPE_NS_ACCESS=y
+CONFIG_FSL_USE_PCA9547_MUX=y
+CONFIG_VID=y
+CONFIG_VID_FLS_ENV="ls1043aqds_vdd_mv"
+CONFIG_VOL_MONITOR_INA220=y
+CONFIG_VOL_MONITOR_IR36021_SET=y
+CONFIG_FSL_QIXIS=y
 CONFIG_SYS_MEMTEST_START=0x80000000
 CONFIG_SYS_MEMTEST_END=0x9fffffff
 CONFIG_DISTRO_DEFAULTS=y