stm32mp: stm32prog: adapt the MTD partitions

Dynamically adapt the MTD partitions in NOR/NAND/SPI-NAND when stm32prog
command detects in the parsed flash layout files:
- a fsbl partition in NOR.
- a tee partition in NOR/NAND/SPI-NAND

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c

@@ -6,6 +6,7 @@
 #include <common.h>
 #include <command.h>
 #include <dfu.h>
+#include <asm/arch/stm32prog.h>
 #include "stm32prog.h"
 
 struct stm32prog_data *stm32prog_data;
@@ -94,3 +95,19 @@ U_BOOT_CMD(stm32prog, 5, 0, do_stm32prog,
 	   "<addr> = address of flashlayout\n"
 	   "<size> = size of flashlayout\n"
 );
+
+bool stm32prog_get_tee_partitions(void)
+{
+	if (stm32prog_data)
+		return stm32prog_data->tee_detected;
+
+	return false;
+}
+
+bool stm32prog_get_fsbl_nor(void)
+{
+	if (stm32prog_data)
+		return stm32prog_data->fsbl_nor_detected;
+
+	return false;
+}