Merge tag 'xilinx-for-v2023.07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2023.07-rc1

cmd:
- Print results in hex instead of dec in smc command

firmware:
- Cover missing ZYNQMP_FIRMWARE dependencies

fpga:
- fix loads for unencrypted use case

relocation
- Add support for BE systems

spi:
- Fix xilinx_spi init reset sequence

arasan nand:
- Remove hardcoded bbt option
- Set ofnode value

xilinx:
- Enable SMC command
- Fix some sparse issues

zynqmp:
- Remove cdns,zynq-gem compatible string
- Add optee node
- Some DT cleanups

zynq:
- Some DT cleanups

microblaze
- Remove MANUAL_RELOC option

include/spl.h

@@ -884,5 +884,6 @@ void spl_perform_fixups(struct spl_image_info *spl_image);
  */
 struct legacy_img_hdr *spl_get_load_buffer(ssize_t offset, size_t size);
 
+void board_boot_order(u32 *spl_boot_list);
 void spl_save_restore_data(void);
 #endif