armv8: ls1088a: qspi: Enable XIP mode above 16 MB addresses

Currently in LS1088A, XIP mode in QSPI works up to 16 MB
addresses. This patch enables QSPI support in XIP mode for
addresses above 16 MB as well.

Signed-off-by: Rajat Srivastava <rajat.srivastava@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/configs/ls1088aqds_qspi_SECURE_BOOT_defconfig b/configs/ls1088aqds_qspi_SECURE_BOOT_defconfig
index e464951..a234210 100644
--- a/configs/ls1088aqds_qspi_SECURE_BOOT_defconfig
+++ b/configs/ls1088aqds_qspi_SECURE_BOOT_defconfig
@@ -2,6 +2,7 @@
 CONFIG_TARGET_LS1088AQDS=y
 CONFIG_SECURE_BOOT=y
 CONFIG_FSL_LS_PPA=y
+CONFIG_QSPI_AHB_INIT=y
 CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1088a-qds"
 # CONFIG_SYS_MALLOC_F is not set
 CONFIG_FIT_VERBOSE=y