lib/fw_config: change BOOT_STATE_INIT_ENTRY to be BS_DEV_INIT_CHIPS

Make boot state init run before the init_chips code.  This allows for
correcting tbt settings at a stage earlier than devicetree parsing.

BUG=b:167983038
TEST=none

Change-Id: I8364746ba311575e7de93fa25241ffef7faf35b4
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45961
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/lib/fw_config.c

@@ -127,5 +127,5 @@ static void fw_config_init(void *unused)
 		}
 	}
 }
-BOOT_STATE_INIT_ENTRY(BS_DEV_ENUMERATE, BS_ON_ENTRY, fw_config_init, NULL);
+BOOT_STATE_INIT_ENTRY(BS_DEV_INIT_CHIPS, BS_ON_ENTRY, fw_config_init, NULL);
 #endif