Align default bootloader configs to production defaults

Author: Tom Dewey

host-support/bootloader.naked

@@ -1,12 +1,7 @@
 [all]
 BOOT_UART=1
-WAKE_ON_GPIO=0
 POWER_OFF_ON_HALT=1
-HDMI_DELAY=0
 
 # Boot Order Codes, from https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#BOOT_ORDER
-# Try SD first (1), followed by, NVME (6), then USB Mass Storage (4), then Network (2), and finally if nothing has worked, reboot (f)
-BOOT_ORDER=0xf2461
-
-# Disable self-update mode
-ENABLE_SELF_UPDATE=0
+# Try SD first (1), followed by, USB PCIe, NVMe PCIe, then network
+BOOT_ORDER=0xf2461

host-support/bootloader.secure

@@ -1,11 +1,9 @@
 [all]
 BOOT_UART=1
-WAKE_ON_GPIO=0
 POWER_OFF_ON_HALT=1
-HDMI_DELAY=0
 
 # Boot Order Codes, from https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#BOOT_ORDER
-# Try SD first (1), followed by, NVME (6), then USB Mass Storage (4), then Network (2), and finally if nothing has worked, reboot (f)
+# Try SD first (1), followed by, USB PCIe, NVMe PCIe, then network
 BOOT_ORDER=0xf2461
 
 # Disable self-update mode