arm64: zynqmp: Handle CONFIG_BOARD_LATE_INIT via Kconfig

Disable BOARD_LATE_INIT via Kconfig.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/configs/zynq_cse_qspi_defconfig b/configs/zynq_cse_qspi_defconfig
index 02f1a25..2e1e34d 100644
--- a/configs/zynq_cse_qspi_defconfig
+++ b/configs/zynq_cse_qspi_defconfig
@@ -15,6 +15,7 @@
 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
 CONFIG_BOOTDELAY=-1
 # CONFIG_USE_BOOTCOMMAND is not set
+# CONFIG_BOARD_LATE_INIT is not set
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_ARCH_EARLY_INIT_R is not set
 CONFIG_SPL_STACK_R=y