meta-ampere: mtjade: Add more Host firmware support
Add support SCP firmware update with checking if the ampere_fru_upgrade
available to execute the update.
This commit also supports 2nd Host SPI-NOR update ability.
Tested:
1. Manually copy ampere_fru_upgrade to the /usr/sbin folder and run SCP
firmware update via Redfish.
2. Flash UEFI firmware update on the secondary Host SPI-NOR.
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Change-Id: Ic335ee2d21625239c3df1937ed5333708233845b
diff --git a/meta-ampere/meta-jade/conf/machine/mtjade.conf b/meta-ampere/meta-jade/conf/machine/mtjade.conf
index 633efa0..ede176a 100644
--- a/meta-ampere/meta-jade/conf/machine/mtjade.conf
+++ b/meta-ampere/meta-jade/conf/machine/mtjade.conf
@@ -32,7 +32,6 @@
ampere-flash-utils \
ampere-mac-update \
mtjade-gpio-config \
- mtd-utils \
ampere-platform-init \
ampere-ipmi-oem \
"
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 241070c..844709b 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 @@
DEPENDS = "zlib"
SRC_URI += "\
+ file://ampere_firmware_upgrade.sh \
file://ampere_flash_bios.sh \
"
@@ -19,5 +20,6 @@
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 0000000..130682d
--- /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 b7f4bc5..b13e4b5 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 "$HOST_MTD" ];
then
# If the PNOR partition is not available, then bind again driver
@@ -26,7 +24,7 @@
echo 1e630000.spi > /sys/bus/platform/drivers/aspeed-smc/bind
sleep 2
- HOST_MTD=$(< /proc/mtd grep "pnor" | sed -n 's/^\(.*\):.*/\1/p')
+ HOST_MTD=$(< /proc/mtd grep "pnor-uefi" | sed -n 's/^\(.*\):.*/\1/p')
if [ -z "$HOST_MTD" ];
then
echo "Fail to probe Host SPI-NOR device"
@@ -34,8 +32,8 @@
fi
fi
- echo "--- Flashing firmware to @/dev/$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 @@
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 @@
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."