[main] Add brick protection for RCM patched units

- If AutoRCM was found enabled, force disable it.
 (In case of chainloading.)
- Additionally disable AutoRCM function.

bootloader/soc/fuse.h

@@ -42,6 +42,7 @@
 #define FUSE_PRIVATE_KEY1 0x1A8
 #define FUSE_PRIVATE_KEY2 0x1AC
 #define FUSE_PRIVATE_KEY3 0x1B0
+#define FUSE_RESERVED_SW 0x1C0
 
 /*! Fuse commands. */
 #define FUSE_READ 0x1
@@ -58,5 +59,6 @@ void fuse_wait_idle();
 int fuse_read_ipatch(void (*ipatch)(u32 offset, u32 value));
 int fuse_read_evp_thunk(u32 *iram_evp_thunks, u32 *iram_evp_thunks_len);
 void fuse_read_array(u32 *words);
+bool fuse_check_patched_rcm();
 
 #endif