Merge PR #19575 (changes to pr-extendend_hw_ver_rev_format)

- 4096 of 3 hex digits each for rev and ver is enough.
    #defines used in SPI versions do not be long format, use use the macro
 - Board provides a prefix and the formatting is sized and built in
 - No need for funky board_get_base_eeprom_mtd_manifest interface
    Original mft is used where the abstraction is done with the MFT interface

Co-authored-by: David Sidrane <David.Sidrane@Nscdg.com>

boards/px4/fmu-v5x/src/init.cpp

@@ -1,6 +1,6 @@
 /****************************************************************************
  *
- *   Copyright (c) 2012-2020 PX4 Development Team. All rights reserved.
+ *   Copyright (c) 2012-2022 PX4 Development Team. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -54,9 +54,7 @@
 #include <errno.h>
 
 #include <nuttx/config.h>
-extern "C" {
 #include <nuttx/board.h>
-}
 #include <nuttx/spi/spi.h>
 #include <nuttx/sdio.h>
 #include <nuttx/mmcsd.h>
@@ -222,8 +220,13 @@ __EXPORT int board_app_initialize(uintptr_t arg)
 
 	px4_platform_init();
 
-	/* Enable base EEPROM MTD to read hardware information*/
-	px4_mtd_config(board_get_base_eeprom_mtd_manifest());
+	// Use the default HW_VER_REV(0x0,0x0) for Ramtron
+
+	stm32_spiinitialize();
+
+	/* Configure the HW based on the manifest */
+
+	px4_platform_configure();
 
 	if (OK == board_determine_hw_info()) {
 		syslog(LOG_INFO, "[boot] Rev 0x%1x : Ver 0x%1x %s\n", board_get_hw_revision(), board_get_hw_version(),
@@ -233,11 +236,13 @@ __EXPORT int board_app_initialize(uintptr_t arg)
 		syslog(LOG_ERR, "[boot] Failed to read HW revision and version\n");
 	}
 
+	/* Configure the Actual SPI interfaces (after we determined the HW version)  */
+
 	stm32_spiinitialize();
 
 	board_spi_reset(10, 0xffff);
 
-	/* configure the DMA allocator */
+	/* Configure the DMA allocator */
 
 	if (board_dma_alloc_init() < 0) {
 		syslog(LOG_ERR, "[boot] DMA alloc FAILED\n");
@@ -269,10 +274,6 @@ __EXPORT int board_app_initialize(uintptr_t arg)
 
 #endif /* CONFIG_MMCSD */
 
-	/* Configure the HW based on the manifest */
-
-	px4_platform_configure();
-
 	int hw_version = board_get_hw_version();
 
 	if (hw_version == 0x9 || hw_version == 0xa) {