Initial commit
This commit is contained in:
Your Name
@@ -0,0 +1,51 @@
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SUMMARY = "OpenBMC for Ampere - Applications"
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PR = "r1"
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inherit packagegroup
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inherit obmc-phosphor-utils
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PROVIDES = "${PACKAGES}"
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PACKAGES = " \
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${PN}-chassis \
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${PN}-flash \
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${PN}-system \
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${PN}-fans \
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"
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PROVIDES += "virtual/obmc-chassis-mgmt"
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PROVIDES += "virtual/obmc-flash-mgmt"
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PROVIDES += "virtual/obmc-system-mgmt"
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PROVIDES += "virtual/obmc-fan-mgmt"
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RPROVIDES:${PN}-chassis += "virtual-obmc-chassis-mgmt"
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RPROVIDES:${PN}-flash += "virtual-obmc-flash-mgmt"
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RPROVIDES:${PN}-system += "virtual-obmc-system-mgmt"
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RPROVIDES:${PN}-fans += "virtual-obmc-fan-mgmt"
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SUMMARY:${PN}-chassis = "Ampere Chassis"
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RDEPENDS:${PN}-chassis = " \
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obmc-phosphor-buttons-signals \
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obmc-phosphor-buttons-handler \
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phosphor-skeleton-control-power \
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ampere-hostctrl \
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phosphor-hostlogger \
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phosphor-sel-logger \
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phosphor-logging \
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ac01-boot-progress \
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phosphor-post-code-manager \
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phosphor-host-postd \
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"
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SUMMARY:${PN}-system = "Ampere System"
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RDEPENDS:${PN}-system = " \
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smbios-mdr \
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"
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SUMMARY:${PN}-flash = "Ampere Flash"
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RDEPENDS:${PN}-flash = " \
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phosphor-software-manager \
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"
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SUMMARY:${PN}-fans = "Ampere Fans"
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RDEPENDS:${PN}-fans = " \
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"
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@@ -0,0 +1,14 @@
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FILESEXTRAPATHS:append := "${THISDIR}/${PN}:"
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RDEPENDS:${PN} = "bash"
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SRC_URI += " \
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file://ampere_fault_monitor.sh \
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file://ampere_check_gpio_fault.sh \
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"
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do_install() {
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install -d ${D}/${sbindir}
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install -m 755 ${WORKDIR}/ampere_fault_monitor.sh ${D}/${sbindir}/
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install -m 755 ${WORKDIR}/ampere_check_gpio_fault.sh ${D}/${sbindir}/
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}
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Executable
+205
@@ -0,0 +1,205 @@
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#!/bin/bash
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# This script monitors S0/S1 fault GPIO and detects errors or warnings from CPUs
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#
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# According to OpenBMC_Software_Funcional_Specification, section 3.16,
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#
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# When the BMC detects the GPIO_FAULT signal indicating an SCP booting failure:
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# • If a non-critical error/warning from the SCP occurs, the BMC blinks the Fault LED once.
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# • If a critical error from the SCP occurs, the BMC turns on the Fault LED.
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# The BMC monitors the GPIO_FAULT signal from the SCP during SCP booting to determine whether
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# the error is non-critical or critical. A fatal error is indicated when the signal is On and then Off
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# continuously, followed by a “quiet” period of about three seconds, and this pattern repeats. If the “quiet”
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# period is longer than three seconds, the error is non-fatal. The BMC must set up appropriate debounce
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# times to detect such errors. The BMC is expected to turn on the Fault LED forever for fatal errors, or to
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# turn on the Fault LED and turn it off when the fault clears for non-fatal errors.
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#
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# Usage: <app_name> <socket 0/1>
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# shellcheck source=/dev/null
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source /usr/sbin/gpio-lib.sh
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# global variables
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error_flag='/tmp/fault_err'
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warning_flag='/tmp/fault_warning'
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duty_cycle=250000
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scan_pulse=100000
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blank_num=8
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curr_pattern=0
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prev_pattern=0
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gpio_status=0
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repeat=0
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socket=$1
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socket1_present=15
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socket1_status=1
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S0_fault_gpio=73
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S1_fault_gpio=201
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map_event_name() {
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case $curr_pattern in
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1)
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event_name="RAS_GPIO_INVALID_LCS"
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;;
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2)
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event_name="RAS_GPIO_FILE_HDR_INVALID"
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;;
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3)
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event_name="RAS_GPIO_FILE_INTEGRITY_INVALID"
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;;
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4)
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event_name="RAS_GPIO_KEY_CERT_AUTH_ERR"
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;;
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5)
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event_name="RAS_GPIO_CNT_CERT_AUTH_ERR"
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;;
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6)
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event_name="RAS_GPIO_I2C_HARDWARE_ERR"
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;;
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7)
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event_name="RAS_GPIO_CRYPTO_ENGINE_ERR"
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;;
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8)
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event_name="RAS_GPIO_ROTPK_EFUSE_INVALID"
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;;
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9)
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event_name="RAS_GPIO_SEED_EFUSE_INVALID"
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;;
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10)
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event_name="RAS_GPIO_LCS_FROM_EFUSE_INVALID"
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;;
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11)
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event_name="RAS_GPIO_PRIM_ROLLBACK_EFUSE_INVALID"
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;;
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12)
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event_name="RAS_GPIO_SEC_ROLLBACK_EFUSE_INVALID"
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;;
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13)
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event_name="RAS_GPIO_HUK_EFUSE_INVALID"
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;;
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14)
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event_name="RAS_GPIO_CERT_DATA_INVALID"
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;;
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15)
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event_name="RAS_GPIO_INTERNAL_HW_ERR"
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;;
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*)
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event_name="NOT_SUPPORT"
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;;
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esac
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}
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detect_patern_repeat() {
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local prev=0
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local curr=0
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local cnt=13
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while true
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do
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usleep $scan_pulse
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gpio_status=$(cat /sys/class/gpio/gpio"$gpio_Id"/value)
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prev=$curr
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curr=$gpio_status
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if [ "$prev" == 0 ] && [ "$curr" == 1 ]; then
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# patern start repeating, check if previous and current pattern are the same
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repeat=1
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break
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fi
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if [ "$cnt" == 0 ]; then
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map_event_name
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echo "detected a warning from fault GPIO #$fault_gpio $socket, event $event_name"
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# pattern not repeat, this is a warning, turn on warning flag
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touch $warning_flag
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break
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fi
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cnt=$(( cnt - 1 ))
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done
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}
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detect_pattern() {
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local cnt_falling_edge=0
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local cnt_blank=0
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local prev=0
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local curr=0
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while true
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do
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prev=$curr
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curr=$gpio_status
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# count the falling edges, if they appear, just reset cnt_blank
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if [ "$prev" == 1 ] && [ "$curr" == 0 ]; then
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cnt_falling_edge=$(( cnt_falling_edge + 1 ))
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cnt_blank=0
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continue
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# check if we are in the quite gap
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elif [ "$prev" == 0 ] && [ "$curr" == 0 ]; then
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cnt_blank=$(( cnt_blank + 1 ))
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if [ "$cnt_blank" == "$blank_num" ]; then
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# echo "pattern number falling_edge=$cnt_falling_edge blank=$cnt_blank"
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curr_pattern=$cnt_falling_edge
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# after count all falling edges, now check if patern repeat after 3s
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detect_patern_repeat
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break
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fi
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fi
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usleep $scan_pulse
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gpio_status=$(cat /sys/class/gpio/gpio"$gpio_Id"/value)
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done
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}
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gpio_config_input() {
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echo "$gpio_Id" > /sys/class/gpio/export
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echo "in" > /sys/class/gpio/gpio"${gpio_Id}"/direction
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}
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init_sysfs_fault_gpio() {
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gpio_Id=$(gpio_number "$fault_gpio")
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if [ -d /sys/class/gpio/gpio"$gpio_Id" ]; then
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return
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fi
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gpio_config_input "$fault_gpio"
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}
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# init
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if [ "$socket" == "0" ]; then
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fault_gpio=$S0_fault_gpio
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else
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socket1_status=$(gpioget 0 "$socket1_present")
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if [ "$socket1_status" == 1 ]; then
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echo "socket 1 not present"
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exit 1
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fi
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fault_gpio=$S1_fault_gpio
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fi
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init_sysfs_fault_gpio
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# daemon start
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while true
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do
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# detect when pattern starts
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if [ "$gpio_status" == 1 ]; then
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# now, there is something on gpio, check if that is a pattern
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detect_pattern
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if [ "$repeat" == 1 ] && [ "$prev_pattern" == "$curr_pattern" ]; then
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map_event_name
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echo "detected an error from fault GPIO #$fault_gpio $socket, event#$curr_pattern $event_name"
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touch $error_flag
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repeat=0
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fi
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prev_pattern=$curr_pattern
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curr_pattern=0
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continue
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fi
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usleep $duty_cycle
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gpio_status=$(cat /sys/class/gpio/gpio"$gpio_Id"/value)
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done
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exit 1
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+180
@@ -0,0 +1,180 @@
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#!/bin/bash
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# This script monitors fan, over-temperature, PSU, CPU/SCP failure and update fault LED status
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# shellcheck disable=SC2004
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# shellcheck disable=SC2046
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# shellcheck source=/dev/null
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# common variables
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warning_fault_flag='/tmp/fault_warning'
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error_fault_flag='/tmp/fault_err'
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overtemp_fault_flag='/tmp/fault_overtemp'
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fault_RAS_UE_flag='/tmp/fault_RAS_UE'
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blink_rate=100000
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fault="false"
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on="true"
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off="false"
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gpio_fault="false"
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# fan variables
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fan_failed="false"
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fan_failed_flag='/tmp/fan_failed'
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# PSU variables
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psu_failed="false"
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psu_bus=6
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psu0_addr=0x58
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psu1_addr=0x59
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status_word_cmd=0x79
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# Following the PMBus Specification
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# Bit[1]: CML faults
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# Bit[2]: Over temperature faults
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# Bit[3]: Under voltage faults
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# Bit[4]: Over current faults
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# Bit[5]: Over voltage fault
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# Bit[10]: Fan faults
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psu_fault_bitmask=0x43e
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# led variables
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led_service='xyz.openbmc_project.LED.GroupManager'
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led_fault_path='/xyz/openbmc_project/led/groups/system_fault'
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led_fault_interface='xyz.openbmc_project.Led.Group'
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fault_led_status=$off
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# functions declaration
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check_fan_failed() {
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if [[ -f $fan_failed_flag ]]; then
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fan_failed="true"
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else
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fan_failed="false"
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fi
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}
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turn_on_off_fault_led() {
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busctl set-property $led_service $led_fault_path $led_fault_interface Asserted b "$1" >> /dev/null
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}
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check_psu_failed() {
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local psu0_presence
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local psu1_presence
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local psu0_value
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local psu1_value
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psu0_presence=$(gpioget $(gpiofind PSU1_PRESENT))
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psu0_failed="true"
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if [ "$psu0_presence" == "0" ]; then
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# PSU0 presence, monitor the PSUs using pmbus, check the STATUS_WORD
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psu0_value=$(i2cget -f -y $psu_bus $psu0_addr $status_word_cmd w)
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psu0_bit_fault=$(($psu0_value & $psu_fault_bitmask))
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if [ "$psu0_bit_fault" == "0" ]; then
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psu0_failed="false"
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fi
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fi
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psu1_presence=$(gpioget $(gpiofind PSU2_PRESENT))
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psu1_failed="true"
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if [ "$psu1_presence" == "0" ]; then
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# PSU1 presence, monitor the PSUs using pmbus, check the STATUS_WORD
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psu1_value=$(i2cget -f -y $psu_bus $psu1_addr $status_word_cmd w)
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psu1_bit_fault=$(($psu1_value & $psu_fault_bitmask))
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if [ "$psu1_bit_fault" == "0" ]; then
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psu1_failed="false"
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fi
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fi
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if [ "$psu0_failed" == "true" ] || [ "$psu1_failed" == "true" ]; then
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psu_failed="true"
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else
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psu_failed="false"
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fi
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}
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check_fault() {
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if [[ "$fan_failed" == "true" ]] || [[ "$psu_failed" == "true" ]] \
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|| [[ "$gpio_fault" == "true" ]] \
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|| [[ "$RAS_UE_occured" == "true" ]] \
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|| [[ "$overtemp_occured" == "true" ]]; then
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fault="true"
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else
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fault="false"
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fi
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}
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|
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control_fault_led() {
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if [ "$fault" == "true" ]; then
|
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if [ "$fault_led_status" == $off ]; then
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turn_on_off_fault_led $on
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fault_led_status=$on
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fi
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else
|
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if [ "$fault_led_status" == $on ]; then
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turn_on_off_fault_led $off
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fault_led_status=$off
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fi
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fi
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}
|
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|
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blink_fault_led() {
|
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if [ "$fault_led_status" == $off ]; then
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turn_on_off_fault_led $on
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usleep $blink_rate
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turn_on_off_fault_led $off
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else
|
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turn_on_off_fault_led $off
|
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usleep $blink_rate
|
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turn_on_off_fault_led $on
|
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fi
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}
|
||||
|
||||
check_gpio_fault() {
|
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if [[ -f $error_fault_flag ]]; then
|
||||
gpio_fault="true"
|
||||
else
|
||||
if [ -f $warning_fault_flag ]; then
|
||||
blink_fault_led
|
||||
rm $warning_fault_flag
|
||||
fi
|
||||
gpio_fault="false"
|
||||
fi
|
||||
}
|
||||
|
||||
check_RAS_UE_occured() {
|
||||
if [[ -f $fault_RAS_UE_flag ]]; then
|
||||
echo "RAS UE error occured, turn on fault LED"
|
||||
RAS_UE_occured="true"
|
||||
else
|
||||
RAS_UE_occured="false"
|
||||
fi
|
||||
}
|
||||
|
||||
check_overtemp_occured() {
|
||||
if [[ -f $overtemp_fault_flag ]]; then
|
||||
echo "Over temperature occured, turn on fault LED"
|
||||
overtemp_occured="true"
|
||||
else
|
||||
overtemp_occured="false"
|
||||
fi
|
||||
}
|
||||
|
||||
# daemon start
|
||||
while true
|
||||
do
|
||||
check_gpio_fault
|
||||
check_fan_failed
|
||||
check_overtemp_occured
|
||||
check_RAS_UE_occured
|
||||
|
||||
# Monitors PSU presence
|
||||
check_psu_failed
|
||||
|
||||
check_fault
|
||||
control_fault_led
|
||||
sleep 2
|
||||
done
|
||||
|
||||
exit 1
|
||||
@@ -0,0 +1,18 @@
|
||||
SUMMARY = "Ampere Computing LLC Update MAC Address from FRU Inventory Information"
|
||||
DESCRIPTION = "Update MAC Address from FRU Inventory Information for Ampere systems"
|
||||
PR = "r1"
|
||||
|
||||
LICENSE = "Apache-2.0"
|
||||
|
||||
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
|
||||
|
||||
inherit systemd
|
||||
inherit obmc-phosphor-systemd
|
||||
|
||||
DEPENDS = "systemd"
|
||||
RDEPENDS:${PN} = "bash"
|
||||
|
||||
FILESEXTRAPATHS:append := "${THISDIR}/${PN}:"
|
||||
|
||||
SYSTEMD_SERVICE:${PN} = "ampere_update_mac.service"
|
||||
|
||||
+13
@@ -0,0 +1,13 @@
|
||||
[Unit]
|
||||
Description=Updating MAC Address Service From FRU inventory
|
||||
Requires=xyz.openbmc_project.EntityManager.service
|
||||
After=xyz.openbmc_project.EntityManager.service
|
||||
|
||||
[Service]
|
||||
ExecStart=/usr/sbin/ampere_update_mac.sh eth1 3 80
|
||||
SyslogIdentifier=ampere_update_mac.sh
|
||||
Type=oneshot
|
||||
RemainAfterExit=yes
|
||||
|
||||
[Install]
|
||||
WantedBy={SYSTEMD_DEFAULT_TARGET}
|
||||
@@ -0,0 +1,32 @@
|
||||
SUMMARY = "Phosphor OpenBMC Mt.Jade Platform Init Service"
|
||||
DESCRIPTION = "Phosphor OpenBMC Mt.Jade Platform Init Daemon"
|
||||
|
||||
PR = "r1"
|
||||
LICENSE = "Apache-2.0"
|
||||
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
|
||||
|
||||
inherit systemd
|
||||
inherit obmc-phosphor-systemd
|
||||
|
||||
DEPENDS += "systemd"
|
||||
RDEPENDS:${PN} += "libsystemd"
|
||||
RDEPENDS:${PN} += "bash"
|
||||
|
||||
SRC_URI = " \
|
||||
file://ampere_platform_init.sh \
|
||||
file://ampere_uart_console_setup.sh \
|
||||
file://ampere_uartmux_ctrl.sh \
|
||||
file://ampere-platform-init.service \
|
||||
"
|
||||
|
||||
SYSTEMD_PACKAGES = "${PN}"
|
||||
SYSTEMD_SERVICE:${PN} = "ampere-platform-init.service"
|
||||
|
||||
do_install () {
|
||||
install -d ${D}${sbindir}
|
||||
install -m 0755 ${WORKDIR}/ampere_platform_init.sh ${D}${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_uart_console_setup.sh ${D}${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_uartmux_ctrl.sh ${D}/${sbindir}/
|
||||
install -d ${D}${systemd_unitdir}/system/
|
||||
install -m 0644 ${WORKDIR}/ampere-platform-init.service ${D}${systemd_unitdir}/system
|
||||
}
|
||||
+11
@@ -0,0 +1,11 @@
|
||||
[Unit]
|
||||
Description = Mt.Jade Platform Initialization
|
||||
|
||||
[Service]
|
||||
Restart=no
|
||||
RemainAfterExit=true
|
||||
Type=oneshot
|
||||
ExecStart=/usr/sbin/ampere_platform_init.sh
|
||||
|
||||
[Install]
|
||||
WantedBy=sysinit.target
|
||||
+51
@@ -0,0 +1,51 @@
|
||||
#!/bin/bash
|
||||
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-lib.sh
|
||||
source /usr/sbin/gpio-lib.sh
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-defs.sh
|
||||
source /usr/sbin/gpio-defs.sh
|
||||
source /usr/sbin/ampere_uart_console_setup.sh
|
||||
|
||||
# Configure to boot from MAIN SPI-HOST
|
||||
gpio_configure_output "$SPI0_BACKUP_SEL" 0
|
||||
|
||||
gpio_configure_input "$S0_I2C9_ALERT_L"
|
||||
gpio_configure_input "$S1_I2C9_ALERT_L"
|
||||
gpio_configure_input "$GPIO_BMC_VGA_FRONT_PRES_L"
|
||||
gpio_configure_input "$GPIO_S0_VRHOT_L"
|
||||
gpio_configure_input "$GPIO_S1_VRHOT_L"
|
||||
gpio_configure_output "$BMC_VGA_SEL" 1
|
||||
|
||||
# =======================================================
|
||||
# Below GPIOs are controlled by other services so just
|
||||
# initialize in A/C power only.
|
||||
bootstatus=$(cat /sys/class/watchdog/watchdog0/bootstatus)
|
||||
if [ "$bootstatus" == '32' ]; then
|
||||
gpio_configure_output "$BMC_GPIOR2_EXT_HIGHTEMP_L" 1
|
||||
gpio_configure_output "$GPIO_BMC_VR_PMBUS_SEL_L" 1
|
||||
gpio_configure_output "$GPIO_BMC_I2C6_RESET_L" 1
|
||||
|
||||
# Initialize OCP register
|
||||
gpio_configure_output "$OCP_MAIN_PWREN" 0
|
||||
|
||||
# Configure SPI-NOR/EEPROM switching
|
||||
gpio_configure_output "$SPI0_PROGRAM_SEL" 0
|
||||
gpio_configure_output "$BMC_I2C_BACKUP_SEL" 1
|
||||
gpio_configure_output "$SPI0_BACKUP_SEL" 0
|
||||
|
||||
# Initialize BMC_SYS_PSON_L, SHD_REQ_L, BMC_SYSRESET_L
|
||||
gpio_configure_output "$SYS_PSON_L" 1
|
||||
gpio_configure_output "$S0_SHD_REQ_L" 1
|
||||
gpio_configure_output "$S0_SYSRESET_L" 1
|
||||
gpio_configure_output "$S1_SYSRESET_L" 1
|
||||
|
||||
# RTC Lock, SPECIAL_BOOT
|
||||
gpio_configure_output "$RTC_LOCK" 0
|
||||
gpio_configure_output "$S0_SPECIAL_BOOT" 0
|
||||
gpio_configure_output "$S1_SPECIAL_BOOT" 0
|
||||
fi
|
||||
|
||||
gpio_configure_output "$BMC_READY" 1
|
||||
# =======================================================
|
||||
# Setting uart muxes to BMC as default
|
||||
uart_console_setup
|
||||
+57
@@ -0,0 +1,57 @@
|
||||
#!/bin/sh -e
|
||||
#
|
||||
# Copyright (c) 2020 Ampere Computing LLC
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# shellcheck disable=SC2039
|
||||
# shellcheck disable=SC2112
|
||||
# shellcheck disable=SC3010
|
||||
# shellcheck disable=SC3030
|
||||
# shellcheck disable=SC3054
|
||||
|
||||
export obmc_console_tty=("ttyS0" "ttyS1" "ttyS2" "ttyS3")
|
||||
|
||||
function get_uart_port()
|
||||
{
|
||||
tty=$1
|
||||
case "${tty}" in
|
||||
"ttyS0") uart=1
|
||||
;;
|
||||
"ttyS1") uart=2
|
||||
;;
|
||||
"ttyS2") uart=3
|
||||
;;
|
||||
"ttyS3") uart=4
|
||||
;;
|
||||
*) echo "Invalid tty passed to $0. Exiting!"
|
||||
exit 1;
|
||||
;;
|
||||
esac
|
||||
echo $uart
|
||||
}
|
||||
|
||||
function uart_console_setup()
|
||||
{
|
||||
# Default the host routing through the mux to use the BMC (2)
|
||||
# This allows the SoL console in webui, and the ssh port 2200, to work
|
||||
# upon startup. If UART transcievers are installed on the header and required,
|
||||
# this value should be set to 1
|
||||
for tty in "${obmc_console_tty[@]}"; do
|
||||
uart=$(get_uart_port "$tty")
|
||||
if [ "${uart}" -ne 0 ]
|
||||
then
|
||||
/usr/sbin/ampere_uartmux_ctrl.sh "${uart}" 2
|
||||
fi
|
||||
done
|
||||
}
|
||||
Executable
+55
@@ -0,0 +1,55 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
# Copyright (c) 2021 Ampere Computing LLC
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# Ampere Computing LLC: UART MUX/DEMUX for CPU0 UART0,1,4 and CPU1 UART1
|
||||
# Usage: ampere_uartmux_ctrl.sh <CPU UART port number> <UARTx_MODE>
|
||||
# <UARTx_MODE> of 1 sets CPU To HDR_CONN
|
||||
# <UARTx_MODE> of 2 sets BMC to CPU (eg dropbear ssh server on port 2200)
|
||||
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-lib.sh
|
||||
source /usr/sbin/gpio-lib.sh
|
||||
|
||||
if [ $# -lt 2 ]; then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
case "$1" in
|
||||
1) GPIO_UARTx_MODE0=56
|
||||
;;
|
||||
2) GPIO_UARTx_MODE0=57
|
||||
;;
|
||||
3) GPIO_UARTx_MODE0=58
|
||||
;;
|
||||
4) GPIO_UARTx_MODE0=59
|
||||
;;
|
||||
*) echo "Invalid UART port selection"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
echo "Ampere UART MUX CTRL UART port $1 to mode $2"
|
||||
|
||||
case "$2" in
|
||||
1) gpio_configure_output "${GPIO_UARTx_MODE0}" 0
|
||||
exit 0
|
||||
;;
|
||||
2) gpio_configure_output "${GPIO_UARTx_MODE0}" 1
|
||||
exit 0
|
||||
;;
|
||||
*) echo "Invalid UART mode selection"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -0,0 +1,20 @@
|
||||
FILESEXTRAPATHS:append := "${THISDIR}/${PN}:"
|
||||
|
||||
SRC_URI:append = " \
|
||||
file://gpio-defs.sh \
|
||||
file://gpio-lib.sh \
|
||||
file://ampere_power_util.sh \
|
||||
file://ampere_firmware_upgrade.sh \
|
||||
file://ampere_flash_bios.sh \
|
||||
file://ampere_driver_binder.sh \
|
||||
"
|
||||
|
||||
do_install:append() {
|
||||
install -d ${D}/usr/sbin
|
||||
install -m 0755 ${WORKDIR}/gpio-lib.sh ${D}/${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/gpio-defs.sh ${D}/${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_power_util.sh ${D}/${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_firmware_upgrade.sh ${D}/${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_flash_bios.sh ${D}/${sbindir}/
|
||||
install -m 0755 ${WORKDIR}/ampere_driver_binder.sh ${D}/${sbindir}/
|
||||
}
|
||||
@@ -0,0 +1,29 @@
|
||||
#!/bin/bash
|
||||
|
||||
DELAY_BEFORE_BIND=5000000
|
||||
# Each driver include driver name and driver path
|
||||
declare -a DRIVER_NAMEs=("2-004f"
|
||||
"2-004e"
|
||||
)
|
||||
# Driver path should include / at the end
|
||||
declare -a DRIVER_PATHs=("/sys/bus/i2c/drivers/smpro-core/"
|
||||
"/sys/bus/i2c/drivers/smpro-core/"
|
||||
)
|
||||
|
||||
# get length of an array
|
||||
arraylength=${#DRIVER_NAMEs[@]}
|
||||
|
||||
usleep $DELAY_BEFORE_BIND
|
||||
# use for loop to read all values and indexes
|
||||
for (( i=0; i<"${arraylength}"; i++ ));
|
||||
do
|
||||
bindFile="${DRIVER_PATHs[$i]}bind"
|
||||
driverDir="${DRIVER_PATHs[$i]}${DRIVER_NAMEs[$i]}"
|
||||
if [ -d "$driverDir" ]; then
|
||||
echo "Driver ${DRIVER_NAMEs[$i]} is already bound."
|
||||
continue;
|
||||
fi
|
||||
echo "${DRIVER_NAMEs[$i]}" > "$bindFile"
|
||||
done
|
||||
|
||||
exit 0
|
||||
+151
@@ -0,0 +1,151 @@
|
||||
#!/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
|
||||
|
||||
# Wait 60s until Chassis is off
|
||||
cnt=30
|
||||
while [ "$cnt" -gt 0 ];
|
||||
do
|
||||
cnt=$((cnt - 1))
|
||||
sleep 2
|
||||
# Check if HOST was OFF
|
||||
chassisstate_off=$(obmcutil chassisstate | awk -F. '{print $NF}')
|
||||
if [ "$chassisstate_off" != 'On' ];
|
||||
then
|
||||
break
|
||||
fi
|
||||
|
||||
if [ "$cnt" == "0" ];
|
||||
then
|
||||
echo "--- Error : Failed turning the Chassis off"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
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
|
||||
|
||||
# Deassert SECPRO GPIO PINs
|
||||
if [[ $SECPRO == 1 ]]; then
|
||||
echo "De-asserting special GPIO PINs"
|
||||
# 3 is S0_SPECIAL_BOOT
|
||||
gpioset 0 3=0
|
||||
# 66 is S1_SPECIAL_BOOT
|
||||
gpioset 0 66=0
|
||||
fi
|
||||
|
||||
if [ "$chassisstate" == 'On' ];
|
||||
then
|
||||
sleep 5
|
||||
echo "Turn on the Host"
|
||||
obmcutil poweron
|
||||
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 [[ $TYPE == "fru" ]]; then
|
||||
do_fru_upgrade
|
||||
fi
|
||||
+129
@@ -0,0 +1,129 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
# Copyright (c) 2021 Ampere Computing LLC
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
do_flash () {
|
||||
# Check the PNOR partition available
|
||||
HOST_MTD=$(< /proc/mtd grep "pnor-uefi" | sed -n 's/^\(.*\):.*/\1/p')
|
||||
if [ -z "$HOST_MTD" ];
|
||||
then
|
||||
# Check the ASpeed SMC driver bound before
|
||||
HOST_SPI=/sys/bus/platform/drivers/spi-aspeed-smc/1e630000.spi
|
||||
if [ -d "$HOST_SPI" ]; then
|
||||
echo "Unbind the ASpeed SMC driver"
|
||||
echo 1e630000.spi > /sys/bus/platform/drivers/spi-aspeed-smc/unbind
|
||||
sleep 2
|
||||
fi
|
||||
|
||||
# If the PNOR partition is not available, then bind again driver
|
||||
echo "--- Bind the ASpeed SMC driver"
|
||||
echo 1e630000.spi > /sys/bus/platform/drivers/spi-aspeed-smc/bind
|
||||
sleep 2
|
||||
|
||||
HOST_MTD=$(< /proc/mtd grep "pnor-uefi" | sed -n 's/^\(.*\):.*/\1/p')
|
||||
if [ -z "$HOST_MTD" ];
|
||||
then
|
||||
echo "Fail to probe Host SPI-NOR device"
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "--- Flashing firmware to @/dev/$HOST_MTD"
|
||||
flashcp -v "$IMAGE" /dev/"$HOST_MTD"
|
||||
}
|
||||
|
||||
|
||||
if [ $# -eq 0 ]; then
|
||||
echo "Usage: $(basename "$0") <BIOS image file>"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
IMAGE="$1"
|
||||
if [ ! -f "$IMAGE" ]; then
|
||||
echo "The image file $IMAGE does not exist"
|
||||
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: $chassisstate"
|
||||
if [ "$chassisstate" == 'On' ];
|
||||
then
|
||||
echo "--- Turning the Chassis off"
|
||||
obmcutil chassisoff
|
||||
|
||||
# Wait 60s until Chassis is off
|
||||
cnt=30
|
||||
while [ "$cnt" -gt 0 ];
|
||||
do
|
||||
cnt=$((cnt - 1))
|
||||
sleep 2
|
||||
# Check if HOST was OFF
|
||||
chassisstate_off=$(obmcutil chassisstate | awk -F. '{print $NF}')
|
||||
if [ "$chassisstate_off" != 'On' ];
|
||||
then
|
||||
break
|
||||
fi
|
||||
|
||||
if [ "$cnt" == "0" ];
|
||||
then
|
||||
echo "--- Error : Failed turning the Chassis off"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
# Switch the host SPI bus to BMC"
|
||||
echo "--- Switch the host SPI bus to BMC."
|
||||
if ! gpioset 0 226=0; then
|
||||
echo "ERROR: Switch the host SPI bus to BMC. Please check gpio state"
|
||||
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 [[ $DEV_SEL == 2 ]]; then
|
||||
echo "Run update secondary Host SPI-NOR"
|
||||
gpioset 0 227=1 # Second SPI
|
||||
else
|
||||
echo "Please choose primary SPI (1) or second SPI (2)"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
# Flash the firmware
|
||||
do_flash
|
||||
|
||||
# Switch the host SPI bus to HOST."
|
||||
echo "--- Switch the host SPI bus to HOST."
|
||||
if ! gpioset 0 226=1; then
|
||||
echo "ERROR: Switch the host SPI bus to HOST. Please check gpio state"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ "$chassisstate" == 'On' ];
|
||||
then
|
||||
sleep 5
|
||||
echo "Turn on the Host"
|
||||
obmcutil poweron
|
||||
fi
|
||||
@@ -0,0 +1,120 @@
|
||||
#!/bin/bash
|
||||
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-defs.sh
|
||||
source /usr/sbin/gpio-defs.sh
|
||||
|
||||
# Usage of this utility
|
||||
function usage() {
|
||||
echo "Usage:"
|
||||
echo " ampere_power_util.sh mb [status|shutdown_ack|force_reset|soft_off]";
|
||||
}
|
||||
|
||||
power_status() {
|
||||
st=$(busctl get-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis CurrentPowerState | cut -d"." -f6)
|
||||
if [ "$st" == "On\"" ]; then
|
||||
echo "on"
|
||||
else
|
||||
echo "off"
|
||||
fi
|
||||
}
|
||||
|
||||
shutdown_ack() {
|
||||
if [ -f "/run/openbmc/host@0-softpoweroff" ]; then
|
||||
echo "Receive shutdown ACK triggered after softportoff the host."
|
||||
touch /run/openbmc/host@0-softpoweroff-shutdown-ack
|
||||
else
|
||||
echo "Receive shutdown ACK triggered"
|
||||
sleep 3
|
||||
systemctl start obmc-chassis-poweroff@0.target
|
||||
fi
|
||||
}
|
||||
|
||||
soft_off() {
|
||||
# Trigger shutdown_req
|
||||
touch /run/openbmc/host@0-softpoweroff
|
||||
gpioset -l 0 "$S0_SHD_REQ_L"=1
|
||||
sleep 1s
|
||||
gpioset -l 0 "$S0_SHD_REQ_L"=0
|
||||
|
||||
# Wait for shutdown_ack from the host in 30 seconds
|
||||
cnt=30
|
||||
while [ $cnt -gt 0 ];
|
||||
do
|
||||
# Wait for SHUTDOWN_ACK and create the host@0-softpoweroff-shutdown-ack
|
||||
if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then
|
||||
break
|
||||
fi
|
||||
sleep 1
|
||||
cnt=$((cnt - 1))
|
||||
done
|
||||
# Softpoweroff is successed
|
||||
sleep 2
|
||||
rm -rf /run/openbmc/host@0-softpoweroff
|
||||
if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then
|
||||
rm -rf /run/openbmc/host@0-softpoweroff-shutdown-ack
|
||||
fi
|
||||
echo 0
|
||||
}
|
||||
|
||||
force_reset() {
|
||||
if [ -f "/run/openbmc/host@0-softpoweroff" ]; then
|
||||
# In graceful host reset, after trigger os shutdown,
|
||||
# the phosphor-state-manager will call force-warm-reset
|
||||
# in this case the force_reset should wait for shutdown_ack from host
|
||||
cnt=30
|
||||
while [ $cnt -gt 0 ];
|
||||
do
|
||||
if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then
|
||||
break
|
||||
fi
|
||||
echo "Waiting for shutdown-ack count down $cnt"
|
||||
sleep 1
|
||||
cnt=$((cnt - 1))
|
||||
done
|
||||
# The host OS is failed to shutdown
|
||||
if [ $cnt == 0 ]; then
|
||||
echo "Shutdown-ack time out after 30s."
|
||||
exit 0
|
||||
fi
|
||||
fi
|
||||
echo "Triggering sysreset pin"
|
||||
gpioset -l 0 "$S0_SYSRESET_L"=1
|
||||
sleep 1
|
||||
gpioset -l 0 "$S0_SYSRESET_L"=0
|
||||
}
|
||||
|
||||
if [ $# -lt 2 ]; then
|
||||
echo "Total number of parameter=$#"
|
||||
echo "Insufficient parameter"
|
||||
usage;
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
if [ "$1" != "mb" ]; then
|
||||
echo "Invalid parameter1=$1"
|
||||
usage;
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
mkdir -p /run/openbmc/
|
||||
|
||||
if [ "$2" == "shutdown_ack" ]; then
|
||||
shutdown_ack
|
||||
elif [ "$2" == "status" ]; then
|
||||
power_status
|
||||
elif [ "$2" == "force_reset" ]; then
|
||||
force_reset
|
||||
elif [ "$2" == "soft_off" ]; then
|
||||
ret=$(soft_off)
|
||||
if [ "$ret" == 0 ]; then
|
||||
echo "The host is already softoff"
|
||||
else
|
||||
echo "Failed to softoff the host"
|
||||
fi
|
||||
exit "$ret";
|
||||
else
|
||||
echo "Invalid parameter2=$2"
|
||||
usage;
|
||||
fi
|
||||
|
||||
exit 0;
|
||||
@@ -0,0 +1,59 @@
|
||||
#!/bin/sh
|
||||
|
||||
# shellcheck disable=SC2034
|
||||
# Index of GPIO device in gpioget/gpioset
|
||||
GPIO_CHIP0_IDX=0
|
||||
GPIO_CHIP1_IDX=1
|
||||
|
||||
# Base of GPIO chip in /sys/class/gpio
|
||||
GPIO_CHIP0_BASE=792
|
||||
GPIO_CHIP1_BASE=780
|
||||
|
||||
### Power control configuration
|
||||
# Power control gpios
|
||||
S0_SHD_REQ_L=49
|
||||
S0_SHD_ACK_L=50
|
||||
S0_REBOOT_ACK_L=75
|
||||
S0_SYSRESET_L=91
|
||||
S1_SYSRESET_L=92
|
||||
|
||||
|
||||
### Table 1: GPIO Assignments
|
||||
BMC_I2C_BACKUP_SEL=8
|
||||
S0_CPU_FW_BOOT_OK=48
|
||||
CPU_BMC_OVERTEMP_L=51
|
||||
CPU_BMC_HIGHTEMP_L=72
|
||||
CPU_FAULT_ALERT=73
|
||||
S1_CPU_FW_BOOT_OK=202
|
||||
S0_SPECIAL_BOOT=3
|
||||
S1_SPECIAL_BOOT=66
|
||||
RTC_LOCK=203
|
||||
|
||||
### Table 2: Alert and Additional Miscellaneous Signals
|
||||
S0_SCP_AUTH_FAILURE=74
|
||||
S1_SCP_AUTH_FAILURE=205
|
||||
BMC_OK=228
|
||||
SLAVE_PRESENT_L=230
|
||||
|
||||
### Common GPIOs
|
||||
SYS_PSON_L=42
|
||||
BMC_READY=229
|
||||
|
||||
### OCP power selection
|
||||
OCP_AUX_PWREN=139
|
||||
OCP_MAIN_PWREN=140
|
||||
|
||||
### SPI0 Mode selection
|
||||
SPI0_PROGRAM_SEL=226
|
||||
SPI0_BACKUP_SEL=227
|
||||
|
||||
### Mt.Jade specific GPIOs
|
||||
S0_I2C9_ALERT_L=100
|
||||
S1_I2C9_ALERT_L=101
|
||||
GPIO_BMC_VGA_FRONT_PRES_L=135
|
||||
GPIO_S0_VRHOT_L=144
|
||||
GPIO_S1_VRHOT_L=145
|
||||
BMC_VGA_SEL=195
|
||||
BMC_GPIOR2_EXT_HIGHTEMP_L=138
|
||||
GPIO_BMC_VR_PMBUS_SEL_L=149
|
||||
GPIO_BMC_I2C6_RESET_L=63
|
||||
@@ -0,0 +1,33 @@
|
||||
#!/bin/bash
|
||||
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-defs.sh
|
||||
source /usr/sbin/gpio-defs.sh
|
||||
|
||||
function gpio_number() {
|
||||
GPIO_BASE=$(cat /sys/class/gpio/gpiochip"$GPIO_CHIP0_BASE"/base)
|
||||
echo $((GPIO_BASE + $1))
|
||||
}
|
||||
|
||||
# Configure GPIO as output and set its value
|
||||
function gpio_configure_output() {
|
||||
gpioId=$(gpio_number "$1")
|
||||
echo "$gpioId" > /sys/class/gpio/export
|
||||
echo out > /sys/class/gpio/gpio"${gpioId}"/direction
|
||||
echo "$2" > /sys/class/gpio/gpio"${gpioId}"/value
|
||||
echo "$gpioId" > /sys/class/gpio/unexport
|
||||
}
|
||||
|
||||
function gpio_get_val() {
|
||||
gpioId=$(gpio_number "$1")
|
||||
echo "$gpioId" > /sys/class/gpio/export
|
||||
cat /sys/class/gpio/gpio"$gpioId"/value
|
||||
echo "$gpioId" > /sys/class/gpio/unexport
|
||||
}
|
||||
|
||||
# Configure GPIO as input
|
||||
function gpio_configure_input() {
|
||||
gpioId=$(gpio_number "$1")
|
||||
echo "$gpioId" > /sys/class/gpio/export
|
||||
echo "in" > /sys/class/gpio/gpio"${gpioId}"/direction
|
||||
echo "$gpioId" > /sys/class/gpio/unexport
|
||||
}
|
||||
@@ -0,0 +1,44 @@
|
||||
SUMMARY = "Ampere Computing LLC Utilities"
|
||||
DESCRIPTION = "Ampere Utilities for Mt.Jade systems"
|
||||
PR = "r1"
|
||||
LICENSE = "Apache-2.0"
|
||||
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
|
||||
|
||||
inherit systemd
|
||||
inherit obmc-phosphor-systemd
|
||||
|
||||
S = "${WORKDIR}"
|
||||
|
||||
SRC_URI = " \
|
||||
file://ampere_gpio_utils.sh \
|
||||
"
|
||||
|
||||
DEPENDS = "systemd"
|
||||
RDEPENDS:${PN} = "bash"
|
||||
|
||||
SYSTEMD_PACKAGES = "${PN}"
|
||||
|
||||
SYSTEMD_SERVICE:${PN} = " \
|
||||
ampere-gpio-poweroff@.service \
|
||||
ampere-gpio-poweron@.service \
|
||||
"
|
||||
|
||||
# chassis power on
|
||||
CHASSIS_POWERON_SVC = "ampere-gpio-poweron@.service"
|
||||
CHASSIS_POWERON_INSTMPL = "ampere-gpio-poweron@{0}.service"
|
||||
CHASSIS_POWERON_TGTFMT = "obmc-chassis-poweron@{0}.target"
|
||||
CHASSIS_POWERON_FMT = "../${CHASSIS_POWERON_SVC}:${CHASSIS_POWERON_TGTFMT}.requires/${CHASSIS_POWERON_INSTMPL}"
|
||||
SYSTEMD_LINK:${PN} += "${@compose_list_zip(d, 'CHASSIS_POWERON_FMT', 'OBMC_CHASSIS_INSTANCES')}"
|
||||
|
||||
# chassis power off
|
||||
CHASSIS_POWEROFF_SVC = "ampere-gpio-poweroff@.service"
|
||||
CHASSIS_POWEROFF_INSTMPL = "ampere-gpio-poweroff@{0}.service"
|
||||
CHASSIS_POWEROFF_TGTFMT = "obmc-chassis-poweroff@{0}.target"
|
||||
CHASSIS_POWEROFF_FMT = "../${CHASSIS_POWEROFF_SVC}:${CHASSIS_POWEROFF_TGTFMT}.requires/${CHASSIS_POWEROFF_INSTMPL}"
|
||||
SYSTEMD_LINK:${PN} += "${@compose_list_zip(d, 'CHASSIS_POWEROFF_FMT', 'OBMC_CHASSIS_INSTANCES')}"
|
||||
|
||||
do_install() {
|
||||
install -d ${D}/usr/sbin
|
||||
install -m 0755 ${WORKDIR}/ampere_gpio_utils.sh ${D}/${sbindir}/
|
||||
}
|
||||
|
||||
+9
@@ -0,0 +1,9 @@
|
||||
[Unit]
|
||||
Description=Ampere set GPIOs before power off
|
||||
Before=phosphor-wait-power-off@%i.service
|
||||
Conflicts=obmc-chassis-poweron@%i.target
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
ExecStart=/usr/sbin/ampere_gpio_utils.sh power off
|
||||
SyslogIdentifier=ampere_gpio_utils
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
[Unit]
|
||||
Description=Ampere set GPIOs before power on
|
||||
Before=phosphor-wait-power-on@%i.service
|
||||
After=obmc-power-start-pre@%i.target
|
||||
Conflicts=obmc-chassis-poweroff@%i.target
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
ExecStart=/usr/sbin/ampere_gpio_utils.sh power on
|
||||
SyslogIdentifier=ampere_gpio_utils
|
||||
@@ -0,0 +1,44 @@
|
||||
#!/bin/bash
|
||||
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-lib.sh
|
||||
source /usr/sbin/gpio-defs.sh
|
||||
# shellcheck source=meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/gpio-defs.sh
|
||||
source /usr/sbin/gpio-lib.sh
|
||||
|
||||
function usage() {
|
||||
echo "usage: ampere_gpio_utils.sh [power] [on|off]";
|
||||
}
|
||||
|
||||
set_gpio_power_off() {
|
||||
echo "Setting GPIO before Power off"
|
||||
}
|
||||
|
||||
set_gpio_power_on() {
|
||||
echo "Setting GPIO before Power on"
|
||||
val=$(gpio_get_val "$S0_CPU_FW_BOOT_OK")
|
||||
if [ "$val" == 1 ]; then
|
||||
exit
|
||||
fi
|
||||
gpio_configure_output "$SPI0_PROGRAM_SEL" 1
|
||||
gpio_configure_output "$SPI0_BACKUP_SEL" 0
|
||||
}
|
||||
|
||||
if [ $# -lt 2 ]; then
|
||||
echo "Total number of parameter=$#"
|
||||
echo "Insufficient parameter"
|
||||
usage;
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
if [ "$1" == "power" ]; then
|
||||
if [ "$2" == "on" ]; then
|
||||
set_gpio_power_on
|
||||
elif [ "$2" == "off" ]; then
|
||||
set_gpio_power_off
|
||||
fi
|
||||
exit 0;
|
||||
else
|
||||
echo "Invalid parameter1=$1"
|
||||
usage;
|
||||
exit 0;
|
||||
fi
|
||||
Reference in New Issue
Block a user