diff options
Diffstat (limited to 'meta-ampere/meta-jade/recipes-ampere/flash')
3 files changed, 170 insertions, 7 deletions
diff --git a/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils.bb b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils.bb index 241070c4e..844709b91 100644 --- a/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils.bb +++ b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils.bb @@ -9,6 +9,7 @@ RDEPENDS:${PN} = "bash" DEPENDS = "zlib" SRC_URI += "\ + file://ampere_firmware_upgrade.sh \ file://ampere_flash_bios.sh \ " @@ -19,5 +20,6 @@ LDFLAGS += "-L ${ROOT}/usr/lib/ -lz " do_install:append() { install -d ${D}/usr/sbin + install -m 0755 ${WORKDIR}/ampere_firmware_upgrade.sh ${D}/${sbindir}/ampere_firmware_upgrade.sh install -m 0755 ${S}/ampere_flash_bios.sh ${D}/${sbindir}/ampere_flash_bios.sh } diff --git a/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_firmware_upgrade.sh b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_firmware_upgrade.sh new file mode 100755 index 000000000..130682d12 --- /dev/null +++ b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_firmware_upgrade.sh @@ -0,0 +1,144 @@ +#!/bin/bash + +do_fru_upgrade() { + FRU_DEVICE="/sys/bus/i2c/devices/3-0050/eeprom" + + if ! command -v ampere_fru_upgrade; + then + echo "Bypass fru update as no ampere_fru_upgrade available" + exit + fi + ampere_fru_upgrade -d $FRU_DEVICE -f "$IMAGE" + + systemctl restart xyz.openbmc_project.FruDevice.service + systemctl restart phosphor-ipmi-host.service +} + +do_smpmpro_upgrade() { + I2C_BUS_DEV="1" + EEPROM_ADDR="0x50" + + if ! command -v ampere_eeprom_prog; + then + echo "Bypass SCP firmware update as no ampere_eeprom_prog available" + exit + fi + echo "SECPRO mode: $SECPRO" + # Turn off the Host if it is currently ON + chassisstate=$(obmcutil chassisstate | awk -F. '{print $NF}') + echo "Current Chassis State: $chassisstate" + if [ "$chassisstate" == 'On' ]; + then + echo "Turning the Chassis off" + obmcutil chassisoff + sleep 15 + # Check if HOST was OFF + chassisstate_off=$(obmcutil chassisstate | awk -F. '{print $NF}') + if [ "$chassisstate_off" == 'On' ]; + then + echo "Error : Failed turning the Chassis off" + exit + fi + fi + + if [[ $SECPRO == 1 ]]; then + # 3 is S0_SPECIAL_BOOT + gpioset 0 3=1 + # 66 is S1_SPECIAL_BOOT + gpioset 0 66=1 + fi + + # Switch EEPROM control to BMC AST2500 I2C + # 226 is BMC_GPIOAC2_SPI0_PROGRAM_SEL + gpioset 0 226=0 + + # 08 is BMC_GPIOB0_I2C_BACKUP_SEL + if [[ $DEV_SEL == 1 ]]; then + echo "Run update primary Boot EEPROM" + gpioset 0 8=1 # Main EEPROM + elif [[ $DEV_SEL == 2 ]]; then + echo "Run update secondary Boot EEPROM" + gpioset 0 8=0 # Second EEPROM + else + echo "Please choose Main (1) or Second EEPROM (2)" + exit 0 + fi + + # Write Firmware to EEPROM and read back for validation + ampere_eeprom_prog -b $I2C_BUS_DEV -s $EEPROM_ADDR -p -f "$IMAGE" + + # Switch EEPROM control to Host + # 08 is BMC_GPIOB0_I2C_BACKUP_SEL + gpioset 0 8=1 + # 226 is BMC_GPIOAC2_SPI0_PROGRAM_SEL + gpioset 0 226=1 + + if [ "$chassisstate" == 'On' ]; + then + sleep 5 + echo "Turn on the Host" + obmcutil poweron + fi + + # Deassert SECPRO GPIO PINs + if [[ $SECPRO == 1 ]]; then + chassisstate=$(obmcutil chassisstate | awk -F. '{print $NF}') + if [ "$chassisstate_off" == 'Off' ]; then + obmcutil poweron + fi + + sleep 30s + echo "De-asserting special GPIO PINs" + # 3 is S0_SPECIAL_BOOT + gpioset 0 3=0 + # 66 is S1_SPECIAL_BOOT + gpioset 0 66=0 + fi +} + + +if [ $# -eq 0 ]; then + echo "Usage:" + echo " $(basename "$0") <Type> <Image file> <DEV_SEL> [SECPRO]" + echo "Where:" + echo " <Type>: smpmpro or fru" + echo " If Type is smpmpro, then DEV_SEL must is 1 (MAIN EEPROM), 2 (Failover)" + echo " SECPRO: Optional, input '1' to enter & flash secpro mode. Default: 0" + exit 0 +fi + +TYPE=$1 +IMAGE=$2 +if [ -z "$3" ] +then + DEV_SEL="1" # by default, select Main image +else + DEV_SEL=$3 +fi + +SECPRO=0 +if [ -n "$4" ]; then + if [[ "$4" == "1" ]]; then + SECPRO=1 + fi +fi + +MANIFEST="$(echo "$IMAGE" | cut -d'/' -f-4)/MANIFEST" +if [ -f "$MANIFEST" ]; then + echo "MANIFEST: $MANIFEST" + if grep -qF "SECPRO" "$MANIFEST"; then + SECPRO=1 + fi +fi + +# Restrict to flash failover in case of SECPRO +if [ $SECPRO == 1 ] && [ "$DEV_SEL" == 2 ]; then + echo "Not allow to flash the failover with SECPRO image" + exit +fi + +if [[ $TYPE == "smpmpro" ]]; then + do_smpmpro_upgrade +elif [[ $TYPE == "fru" ]]; then + do_fru_upgrade +fi diff --git a/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_flash_bios.sh b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_flash_bios.sh index b7f4bc52e..b13e4b50a 100755 --- a/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_flash_bios.sh +++ b/meta-ampere/meta-jade/recipes-ampere/flash/ampere-flash-utils/ampere_flash_bios.sh @@ -15,10 +15,8 @@ # limitations under the License. do_flash () { - OFFSET=$1 - # Check the PNOR partition available - HOST_MTD=$(< /proc/mtd grep "pnor" | sed -n 's/^\(.*\):.*/\1/p') + HOST_MTD=$(< /proc/mtd grep "pnor-uefi" | sed -n 's/^\(.*\):.*/\1/p') if [ -z "$HOST_MTD" ]; then # If the PNOR partition is not available, then bind again driver @@ -26,7 +24,7 @@ do_flash () { echo 1e630000.spi > /sys/bus/platform/drivers/aspeed-smc/bind sleep 2 - HOST_MTD=$(< /proc/mtd grep "pnor" | sed -n 's/^\(.*\):.*/\1/p') + HOST_MTD=$(< /proc/mtd grep "pnor-uefi" | sed -n 's/^\(.*\):.*/\1/p') if [ -z "$HOST_MTD" ]; then echo "Fail to probe Host SPI-NOR device" @@ -34,8 +32,8 @@ do_flash () { fi fi - echo "--- Flashing firmware to @/dev/$HOST_MTD offset=$OFFSET" - flashcp -v "$IMAGE" /dev/"$HOST_MTD" "$OFFSET" + echo "--- Flashing firmware to @/dev/$HOST_MTD" + flashcp -v "$IMAGE" /dev/"$HOST_MTD" } @@ -50,6 +48,12 @@ if [ ! -f "$IMAGE" ]; then exit 1 fi +if [ -z "$2" ]; then + DEV_SEL="1" # by default, select primary device +else + DEV_SEL="$2" +fi + # Turn off the Host if it is currently ON chassisstate=$(obmcutil chassisstate | awk -F. '{print $NF}') echo "--- Current Chassis State: $chassisstate" @@ -74,8 +78,21 @@ if ! gpioset 0 226=0; then exit 1 fi +# Switch the host SPI bus (between primary and secondary) +# 227 is BMC_SPI0_BACKUP_SEL +if [[ $DEV_SEL == 1 ]]; then + echo "Run update primary Host SPI-NOR" + gpioset 0 227=0 # Primary SPI +elif [[ $DEV_SEL == 2 ]]; then + echo "Run update secondary Host SPI-NOR" + gpioset 0 227=1 # Second SPI +else + echo "Please choose primary SPI (1) or second SPI (2)" + exit 0 +fi + # Flash the firmware -do_flash 0x400000 +do_flash # Switch the host SPI bus to HOST." echo "--- Switch the host SPI bus to HOST." |