bug_report template: Add missing CM5 + pi500

Signed-off-by: Nicolai Buchwitz <n.buchwitz@kunbus.com>

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -40,8 +40,11 @@ body:
     multiple: true
     options:
       - Raspberry Pi 5
+      - Raspberry Pi 500
       - Raspberry Pi 4 Mod. B
       - Raspberry Pi 400
+      - Raspberry Pi CM5
+      - Raspberry Pi CM5 Lite
       - Raspberry Pi CM4
       - Raspberry Pi CM4 Lite
       - Raspberry Pi CM4-S

LICENSE

@@ -6,10 +6,14 @@ Files: *
 Copyright: 2019, Raspberry Pi (Trading) Ltd.
 License: BSD-3
 
-Files: firmware/*
+Files: firmware-2711/*
 Copyright: 2019, Raspberry Pi (Trading) Ltd.
 License: custom
 
+Files: firmware-2712/*
+Copyright: 2024, Raspberry Pi (Trading) Ltd.
+License: custom
+
 License: BSD-3
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions

firmware-2711/release-notes.md

@@ -1,5 +1,42 @@
 # Raspberry Pi4 bootloader EEPROM release notes
 
+## 2025-02-17: Promote 2025-02-11 to default release (default)
+
+## 2025-02-11: recovery: Walk partitions to delete recovery.bin (latest)
+
+* recovery: Walk partitions to delete recovery.bin
+  Previously, recovery.bin would fail to delete itself
+  if the bootrom loaded recovery.bin where there are multiple FAT
+  partitions and the first partition does not contain recovery.bin
+  Update the rename code to walk the partition table to find
+  the recovery.bin file to delete.
+* Enable overriding of high partition numbers
+  Previously, the PARTITION=N bootloader config setting would only
+  be used at power on reset or if the partition number passed to
+  reboot was zero.
+  Change the behaviour so that the bootloader config PARTITION
+  property can override the reboot partition number if the reboot
+  parameter is > 31.
+* Walk the partition table if the requested partition is not bootable
+  Previously, if the specified boot partition was not bootable the
+  bootloader would stop and advance to the next BOOT_ORDER. If the
+  new PARTITION_WALK option is set to 1 the bootloader will now
+  check each partition in turn starting from the specified partition
+  before advancing the BOOT_ORDER.
+  This feature is intended for use with A/B systems to handle the case
+  where autoboot.txt is missing / corrupted. This change enables
+  the system to failover to the next available bootable partition.
+  The autoboot.txt file is not scanned during the partition-walk
+  phase i.e. there is no recursive processing of autoboot.txt files.
+  This option is only supported on physical block devices
+  (SD, NVMe, USB) and not RAMDISK. USB assumes a single high speed
+  device, partition walks on multiple USB devices is not recommended
+  and may cause timeouts.
+* Improve keyboard handling in boot menu
+  Try and make it more likely that we have enough time to perform key
+  detection.
+  Ignore mice, which were being enumerated and slowing things down.
+
 ## 2024-12-07: Enable banklow (and so NUMA) by default (latest)
 
 * Enable banklow (and so NUMA) by default

firmware-2712/release-notes.md

@@ -1,5 +1,232 @@
 # Raspberry Pi5 bootloader EEPROM release notes
 
+## 2025-03-19: Log the fan speed at boot (latest)
+
+* Log the fan speed at boot
+  Record the fan RPM (and the maximum seen) during boot, so that it is
+  accessible using "sudo vclog -m".
+  See: https://github.com/raspberrypi/rpi-eeprom/issues/678
+* Add current_supply to HAT+ support
+  Refactor the HAT library to make it more self-contained, and combine
+  the I2C address detection and the reading of the EEPROM contents.
+  Use it to allow the earlier boot stages to check for a current_supply
+  setting in the EEPROM of a normal (non-stackable) HAT+.
+
+## 2025-03-10: Promote 2025-03-10 release to default (default)
+
+## 2025-03-10: Add [boot_partition] filter plus SDRAM init fixes (latest)
+
+* Update SDRAM init timings to intermittent 8-flash SDRAM init errors
+  on some boards.
+  See: https://github.com/raspberrypi/rpi-eeprom/issues/67
+* config: Fix missing initialisation of selected_expr to 1 in config.txt
+  Without an [all] section the new expression filter might default to
+  false. This impacts the bootloader early parsing of config.txt
+  for things like boot_ramdisk rather than the later config.txt pass
+  for device-tree parsing.
+* config_loader: Add support [boot_partition=N] as an expression filter
+  The boot_partition tests whether the partition number N matches
+  the number that the system is booting from. This expression is
+  only supported in config.txt and is designed to make it easier
+  to have common boot.img ramdisks in an A/B system where the
+  conditional loads a different cmdline.txt file depending on
+  which partition boot.img is loaded from.
+
+## 2025-03-03: Fix bootloader pull configuration on 2712D0 (latest)
+
+* Fix pull configuration on 2712D0
+  2712D0 uses a horrendously sparse set of pad control registers. Make
+  the pull-setting code sufficiently complex to cope.
+  See: https://github.com/raspberrypi/rpi-eeprom/issues/672
+* Disable UARTA for CM5s without WiFi
+  Just as CM5s without WiFI don't need the SDIO interface, the Bluetooth
+  UART is unconnected. Disable the DT node to avoid kernel warnings and
+  save some cycles.
+
+## 2025-02-17: Promote 2025-02-12 to the default release (default)
+
+## 2025-02-12: Fixup change to disable 3.7V PMIC output on CM5 no-wifi (latest)
+
+* Fixup change to disable 3.7V PMIC output on CM5 no-wifi
+
+## 2025-02-11: CM5 no-Wifi stability improvements (latest)
+
+* recovery: Walk partitions to delete recovery.bin
+  Previously, recovery.bin would fail to delete itself
+  if the bootrom loaded recovery.bin where there are multiple FAT
+  partitions and the first partition does not contain recovery.bin
+  Update the rename code to walk the partition table to find
+  the recovery.bin file to delete.
+* pi5: Add config filter for simple boot variable expressions (experimental)
+  Add support for a new bootloader/config.txt conditional filter
+  which tests the partition, boot_count and boot_arg1 variables.
+  Syntax (no spaces):
+  ARG boot_arg1, boot_count or partition (EEPROM config stage only)
+  [ARG=VALUE]      selected if (ARG == VALUE)
+  [ARG&MASK]       selected if ((ARG & VALUE) != 0))
+  [ARG&MASK=VALUE] selected if ((ARG & MASK) == VALUE)
+  [ARG<VALUE]      selected if (ARG < VALUE)
+  [ARG>VALUE]      selected if (ARG > VALUE)
+  where VALUE and MASK are unsigned integer constants and ARG
+  corresponds to the value in the reset register before the
+  config file is parsed.
+* pi5: Add a boot-count bootloader variable (experimental)
+  Store the boot-count in a reset register and increment just
+  before the boot-order state-machine. The boot-count variable
+  is visible via device-tree /proc/device-tree/chosen/bootloader/count
+  and can be read/set via vcmailbox
+  GET: sudo vcmailbox 0x0003008d 4 4 0
+  SET to N: sudo vcmailbox 0x0003808d 4 4 N
+* pi5: Add user-defined reboot argument (boot_arg1) (experimental)
+  Add support for a user-defined boot parameter stored in a reset-safe
+  scratch register on BCM2712.  This is visible via device-tree at
+  /proc/device-tree/chosen/bootloader/arg1 and via vcmailboxes
+  GET arg1: sudo vcmailbox 0x0003008c 8 8 1 0
+  SET arg1 to 42: sudo vcmailbox 0x0003808c 8 8 1 42
+  or via config.txt
+  set_reboot_arg1=42
+  The variable is NOT cleared automatically and will persist until
+  a power-on-reset.
+* Enable overriding of high partition numbers
+  Previously, the PARTITION=N bootloader config setting would only
+  be used at power on reset or if the partition number passed to
+  reboot was zero.
+  Change the behaviour so that the bootloader config PARTITION
+  property can override the reboot partition number if the reboot
+  parameter is > 31.
+* Disable WiFi PMIC output on CM5 modules without WiFi
+  Disable the 3.7V WiFi power supply on CM5 modules which do not have a
+  WiFi module fitted. This fixes some stability issues where a CM5
+  would shutdown due to a spurious over-voltage condition on the
+  non-connected WiFi power supply.
+* Add memory barrier to the mbox handler
+  Firmware issue 1944 reports receiving kernel warnings about firmware
+  requests where the status return code is 0. This should not be
+  possible, as handle_mbox_property always sets the top bit of the return
+  code, with the bottom bit indicating success or failure. If the firmware
+  had died, the firmware driver would report a timeout due to the lack of
+  a mailbox interrupt, and that isn't happening.
+  See: https://github.com/raspberrypi/firmware/issues/1944
+* support dts files with size-cells of 2
+  DTS files with a top-level #size-cells of 2 make a lot of sense for
+  systems with a lot of RAM, but the firmware is currently inconsistent
+  in its support for that. Fix up the other cases to honor #size-cells
+  and #address-cells.
+* Disable SDIO2 for CM5s without WiFi
+  It has been observed that CM5s without WiFi hang on reboot. To prevent
+  that, disable the sdio2 node on those devices.
+  See: https://github.com/raspberrypi/linux/issues/6647
+* arm_dt: Use dtoverlay_enable_node
+  Convert the open-coded DT node status changes to use the new dtoverlay
+  method dtoverlay_enable_node.
+* dtoverlay: Add dtoverlay_enable_node
+  Add a helper function for setting the status of a node.
+
+## 2025-01-27: Walk the partition table if the requested partition is not bootable (latest)
+
+* Walk the partition table if the requested partition is not bootable
+  Previously, if the specified boot partition was not bootable the
+  bootloader would stop and advance to the next BOOT_ORDER. If the
+  new PARTITION_WALK option is set to 1 the bootloader will now
+  check each partition in turn starting from the specified partition
+  before advancing the BOOT_ORDER.
+  This feature is intended for use with A/B systems to handle the case
+  where autoboot.txt is missing / corrupted. This change enables
+  the system to failover to the next available bootable partition.
+  The autoboot.txt file is not scanned during the partition-walk
+  phase i.e. there is no recursive processing of autoboot.txt files.
+  This option is only supported on physical block devices
+  (SD, NVMe, USB) and not RAMDISK. USB assumes a single high speed
+  device, partition walks on multiple USB devices is not recommended
+  and may cause timeouts.
+* Improve keyboard handling in boot menu
+  Try and make it more likely that we have enough time to perform key
+  detection.
+  Ignore mice, which were being enumerated and slowing things down.
+
+## 2025-01-22: Promote 2025-01-22 to default release (default)
+
+## 2025-01-22: Add DT /chosen property signed-boot boot.img hash (latest)
+
+* Add DT /chosen property signed-boot boot.img hash
+  Make the sha256 hash of the boot.img file available via
+  device-tree /proc/device-tree/chosen/bootloader/boot_img_sha256 if
+  signed boot is enabled.
+* filesystem: GPT autoboot/reboot partition number fixes for Pi4 and older
+* Fix problems when setting arm_freq_min=arm_freq and display clocks
+  if performance governor is not enabled.
+
+## 2025-01-14: Add set_reboot_order API (latest)
+
+* Add set_reboot_order API and config.txt properties
+  If set_reboot_order is defined in config.txt or set via vcmailbox
+  then this will override the bootloader config BOOT_ORDER property
+  on the next reboot. The parameter is stored in a reset safe register
+  and is cleared by the bootloader after reading it.
+  Typically, the config.txt value only be used via rpiboot to
+  override the boot-order on the next reboot. Otherwise, it should
+  reside in a conditional section so that the boot order is not
+  overridden on every reboot.
+  Example, test network boot
+  sudo vcmailbox 0x0003808b 4 4 0xf4612; sudo reboot
+
+## 2025-01-13: Improved SDRAM refresh timings for Pi5 16GB (latest)
+
+* Improved SDRAM refresh timings for Pi5 - 16GB
+* Add an option to wait for the power button to be pressed before booting.
+  If POWER_OFF_ON_HALT=1 and WAIT_FOR_POWER_BUTTON=1 in the bootloader
+  config then the bootloader will wait for either the power button
+  to be pressed or an RTC alarm before booting. The wait state
+  switches the PMIC to STANDBY mode which is the lowest possible
+  power state.
+
+## 2025-01-08: Update SDRAM refresh timings for BCM2712D0 products (latest)
+
+* Update SDRAM timings for BCM2712D0 products.
+
+## 2025-01-07: Fixup M.2 HAT+ detection (latest)
+
+* Fix a potential timing issue introduced in the 2025-01-06
+  release when enabling PCIE_PWR when booting from SD/USB.
+
+## 2025-01-06: Stop the fan after after fan-probe (latest)
+
+* Stop the fan after after fan-probe
+  After the fan-probe has completed drive the fan PWM GPIO
+  to high if a fan was detected and let the OS take over.
+* Add SD_QUIRKS for hardware bringup / workarounds
+  Add a new SD_QUIRKS flags property which can be used to
+  disable high-speed mode (bit 0). Other bits are reserved for
+  future use.
+* Change uart_2ndstage default to 1 on Pi5
+  Change the default to 1 because this gives useful diagnostics
+  for device-tree loading with minimal overhead. Set uart_2ndstage=0
+  or BOOT_UART=0 to disable this.
+* Move M.2 HAT+ detection to early boot.
+  Initialse M.2 HAT+ detection before DDR init to give NVMe
+  drive firmware more time to boot.
+
+## 2024-12-19: Disable fan PWM before shutdown (latest)
+
+* Disable fan PWM before shutdown
+  Drive the RP1 fan PWM GPIO high before entering the VPU
+  sleep (POWER_OFF_ON_HALT=0) to stop the fan spinning.
+* Disable fan PWM GPIO between RP1 init and fan probe
+  Drive fan PWM GPIO high during early boot to disable the fan
+  until it is probed during the device-tree setup stage.
+  This stops the spinning at max rpm during network-install.
+* arm_dt: enable_uart defaults to 0 on 2712
+  The default value of enable_uart on 2712 is 0, regardless of the
+  presence of the debug UART cable, so guarantee that the default is
+  always set correctly.
+
+## 2024-12-15: Add net install to boot menu (latest)
+
+* Add net install to boot menu
+  Press N (or shift).
+* enable_uart: Require enable_uart=1 to enable RP1 UART console
+  See: https://github.com/raspberrypi/rpi-eeprom/issues/643
+
 ## 2024-12-07: Enable banklow (and so NUMA) by default (latest)
 
 * Enable banklow (and so NUMA) by default

imager/2711-config/boot-conf-network.txt

@@ -3,4 +3,5 @@ BOOT_UART=0
 WAKE_ON_GPIO=1
 ENABLE_SELF_UPDATE=1
 BOOT_ORDER=0xf21
+NET_INSTALL_AT_POWER_ON=1
 

imager/2711-config/boot-conf-sd.txt

@@ -3,4 +3,4 @@ BOOT_UART=0
 WAKE_ON_GPIO=1
 ENABLE_SELF_UPDATE=1
 BOOT_ORDER=0xf41
-
+NET_INSTALL_AT_POWER_ON=1

imager/2711-config/boot-conf-usb.txt

@@ -3,4 +3,5 @@ BOOT_UART=0
 WAKE_ON_GPIO=1
 ENABLE_SELF_UPDATE=1
 BOOT_ORDER=0xf14
+NET_INSTALL_AT_POWER_ON=1
 

imager/make-imager-release

@@ -5,7 +5,7 @@ set -e
 script_dir=$(cd "$(dirname "$0")" && pwd)
 
 # Pi4, Pi400, CM4, CM4-S
-${script_dir}/make-release critical 2023-01-11 000138c0 "${script_dir}/2711-config" release-2711 rpi-boot-eeprom-recovery 2711
+${script_dir}/make-release critical 2025-02-11 000138c0 "${script_dir}/2711-config" release-2711 rpi-boot-eeprom-recovery 2711
 
 # Pi5
-${script_dir}/make-release critical 2024-11-12 "" "${script_dir}/2712-config" release-2712 rpi-boot-eeprom-recovery 2712
+${script_dir}/make-release critical 2025-02-12 "" "${script_dir}/2712-config" release-2712 rpi-boot-eeprom-recovery 2712

rpi-eeprom-config

@@ -171,8 +171,6 @@ def apply_update(config, eeprom=None, config_src=None):
     sys.stdout.write("Updating bootloader EEPROM\n image: %s\nconfig_src: %s\nconfig: %s\n%s\n%s\n%s\n" %
                      (eeprom_image, config_src, config, '#' * 80, config_str, '#' * 80))
 
-    sys.stdout.write("\n*** To cancel this update run 'sudo rpi-eeprom-update -r' ***\n\n")
-
     # Ignore APT package checksums so that this doesn't fail when used
     # with EEPROMs with configs delivered outside of APT.
     # The checksums are really just a safety check for automatic updates.

rpi-eeprom-digest

@@ -59,11 +59,12 @@ Options:
    -k Optional RSA private key.
 
 RSA signing
-If a private key in PEM format is supplied then the RSA signature of the
-sha256 digest is included in the .sig file. Currently, the bootloader only
-supports sha256 digests signed with a 2048bit RSA key.
-The bootloader only verifies RSA signatures in signed boot mode
-and only for the EEPROM config file and the signed image.
+If a private key in PEM format or a pkcs#11 URI is supplied then the
+RSA signature of the sha256 digest is included in the .sig
+file. Currently, the bootloader only supports sha256 digests signed
+with a 2048bit RSA key.  The bootloader only verifies RSA signatures
+in signed boot mode and only for the EEPROM config file and the signed
+image.
 
 Examples:
 
@@ -78,6 +79,9 @@ rpi-eeprom-digest -k private.pem -i boot.img -o boot.sig
 # As used by update-pieeprom.sh in usbboot/secure-boot-recovery
 rpi-eeprom-digest -k private.pem -i bootconf.txt  -o bootconf.sig
 
+# Similarly, but specifying the key with a PKCS#11 URI
+rpi-eeprom-digest -k pkcs11:token=deadbeef;object=bl-key;type=private;pin-value=1234 -i bootconf.txt  -o bootconf.sig
+
 # To verify the signature of an existing .sig file using the public key.
 # N.B The key file must be the PUBLIC key in PEM format.
 rpi-eeprom-digest -k public.pem -i boot.bin -v boot.sig
@@ -99,8 +103,7 @@ writeSig() {
    fi
 
    if [ -n "${KEY}" ]; then
-      [ -f "${KEY}" ] || die "RSA private \"${KEY}\" not found"
-      "${OPENSSL}" dgst -sign "${KEY}" -keyform PEM -sha256 -out "${SIG_TMP}" "${IMAGE}"
+      "${OPENSSL}" dgst ${ENGINE_OPTS} -sign "${KEY}" -sha256 -out "${SIG_TMP}" "${IMAGE}"
       echo "rsa2048: $(xxd -c 4096 -p < "${SIG_TMP}")" >> "${OUTPUT}"
    fi
 }
@@ -113,7 +116,7 @@ verifySig() {
    [ -n "${sig_hex}" ] || die "No RSA signature in ${sig_file}"
 
    echo ${sig_hex} | xxd -c 4096 -p -r > "${TMP_DIR}/sig.bin"
-   "${OPENSSL}" dgst -verify "${KEY}" -signature "${TMP_DIR}/sig.bin" "${IMAGE}" || die "${IMAGE} not verified"
+   "${OPENSSL}" dgst ${ENGINE_OPTS} -verify "${KEY}" -signature "${TMP_DIR}/sig.bin" "${IMAGE}" || die "${IMAGE} not verified"
 }
 
 OUTPUT=""
@@ -142,6 +145,18 @@ checkDependencies
 
 [ -n "${IMAGE}" ] || usage
 [ -f "${IMAGE}" ] || die "Source image \"${IMAGE}\" not found"
+[ "${VERIFY}" != 1 ] || [ -n "${KEY}" ] || die "Option -v also requires passing public key via -k"
+
+if [ -n "${KEY}" ] ; then
+    if [ -f "${KEY}" ] ; then
+        ENGINE_OPTS=
+    elif echo "${KEY}" | grep -q "^pkcs11:" ; then
+        ENGINE_OPTS="-engine pkcs11 -keyform engine"
+    else
+        die "RSA key \"${KEY}\" not found"
+    fi
+fi
+
 if [ "${VERIFY}" = 1 ]; then
    verifySig "${SIGNATURE}"
 else

rpi-eeprom-update

@@ -14,6 +14,8 @@ LOCAL_MODE=0
 if [ -n "$FIRMWARE_ROOT" ]; then
    # Provided by environment
    true
+elif [ -d /usr/lib/firmware/raspberrypi/bootloader ] || [ -d /usr/lib/firmware/raspberrypi/bootloader-2711 ] || [ -d /usr/lib/firmware/raspberrypi/bootloader-2712 ]; then
+   FIRMWARE_ROOT=/usr/lib/firmware/raspberrypi/bootloader
 elif [ -d /lib/firmware/raspberrypi/bootloader ] || [ -d /lib/firmware/raspberrypi/bootloader-2711 ] || [ -d /lib/firmware/raspberrypi/bootloader-2712 ]; then
    FIRMWARE_ROOT=/lib/firmware/raspberrypi/bootloader
 else
@@ -902,6 +904,11 @@ checkVersion()
 
    if [ "${ACTION_UPDATE_BOOTLOADER}" = 1 ] || [ "${ACTION_UPDATE_VL805}" = 1 ]; then
       echo "*** UPDATE AVAILABLE ***"
+      echo ""
+      echo "Run \"sudo rpi-eeprom-update -a\" to install this update now."
+      echo
+      echo "To configure the bootloader update policy run \"sudo ${RPI_EEPROM_UPDATE_CONFIG_TOOL}\""
+      echo ""
       printVersions
       write_status_info "EXIT_UPDATE_REQUIRED"
       exit ${EXIT_UPDATE_REQUIRED}

rpi-eeprom-update-default

@@ -1,5 +1,5 @@
 
-FIRMWARE_ROOT=/lib/firmware/raspberrypi/bootloader
+FIRMWARE_ROOT=/usr/lib/firmware/raspberrypi/bootloader
 FIRMWARE_RELEASE_STATUS="default"
 FIRMWARE_BACKUP_DIR="/var/lib/raspberrypi/bootloader/backup"
 EEPROM_CONFIG_HOOK=

test/install

@@ -20,14 +20,14 @@ CONFIG="/etc/default/rpi-eeprom-update"
 [ "$(id -u)" = "0" ] || die "$0 Must be run as root - try 'sudo $0 [-b]'"
 
 # Clear out the old firmware
-rm -rf /lib/firmware/raspberrypi/bootloader
-rm -rf /lib/firmware/raspberrypi/bootloader-2711
-rm -rf /lib/firmware/raspberrypi/bootloader-2712
+rm -rf /usr/lib/firmware/raspberrypi/bootloader
+rm -rf /usr/lib/firmware/raspberrypi/bootloader-2711
+rm -rf /usr/lib/firmware/raspberrypi/bootloader-2712
 
-mkdir -p /lib/firmware/raspberrypi/bootloader-2711
-rsync -alv "${FIRMWARE_DIR}-2711"/* /lib/firmware/raspberrypi/bootloader-2711 || echo "Failed"
-mkdir -p /lib/firmware/raspberrypi/bootloader-2712
-rsync -alv "${FIRMWARE_DIR}-2712"/* /lib/firmware/raspberrypi/bootloader-2712 || echo "Failed"
+mkdir -p /usr/lib/firmware/raspberrypi/bootloader-2711
+rsync -alv "${FIRMWARE_DIR}-2711"/* /usr/lib/firmware/raspberrypi/bootloader-2711 || echo "Failed"
+mkdir -p /usr/lib/firmware/raspberrypi/bootloader-2712
+rsync -alv "${FIRMWARE_DIR}-2712"/* /usr/lib/firmware/raspberrypi/bootloader-2712 || echo "Failed"
 
 cp -fv "${script_dir}/../rpi-eeprom-config" /usr/bin
 cp -fv "${script_dir}/../rpi-eeprom-digest" /usr/bin