Notes9led管理，进入ME刷bios，树莓派
Posted 码农编程录
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了Notes9led管理，进入ME刷bios，树莓派相关的知识，希望对你有一定的参考价值。
文章目录
1.led管理
1.1 i2cset
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
usage()
program=$(basename "$0")
echo "Usage:"
echo " $program [PWR|FAN|SYS|ALM|STA] <green|yellow> <on|off|1hzblink|4hzblink>"
echo ""
echo "Examples:"
echo " $program PWR green on"
case $1 in
"PWR")
if [ $2 = "green" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x40 0x40
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x40 0x41
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x40 0x42
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x40 0x46
fi
elif [ $2 = "yellow" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x40 0x50
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x40 0x51
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x40 0x52
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x40 0x56
fi
fi
;;
"FAN")
if [ $2 = "green" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x43 0x40
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x43 0x41
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x43 0x42
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x43 0x46
fi
elif [ $2 = "yellow" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x43 0x50
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x43 0x51
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x43 0x52
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x43 0x56
fi
fi
;;
"SYS")
if [ $2 = "green" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x41 0x40
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x41 0x41
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x41 0x42
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x41 0x46
fi
elif [ $2 = "yellow" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x41 0x50
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x41 0x51
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x41 0x52
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x41 0x56
fi
fi
;;
"ALM")
if [ $2 = "green" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x42 0x40
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x42 0x41
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x42 0x42
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x42 0x46
fi
elif [ $2 = "yellow" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x42 0x50
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x42 0x51
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x42 0x52
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x42 0x56
fi
fi
;;
"STA")
if [ $2 = "green" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x44 0x40
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x44 0x41
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x44 0x42
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x44 0x46
fi
elif [ $2 = "yellow" ]; then
if [ $3 = "on" ]; then
i2cset -f -y 0 0x0d 0x44 0x50
elif [ $3 = "off" ]; then
i2cset -f -y 0 0x0d 0x44 0x51
elif [ $3 = "1hzblink" ]; then
i2cset -f -y 0 0x0d 0x44 0x52
elif [ $3 = "4hzblink" ]; then
i2cset -f -y 0 0x0d 0x44 0x56
fi
fi
;;
*)
usage
exit 1
;;
esac
1.2 文件
. /usr/local/bin/openbmc-utils.sh
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
# SYSCPLD_SYSFS_DIR="/sys/bus/i2c/devices/0-000d"
psu_led_status="$SYSCPLD_SYSFS_DIR/psu_led_status"
psu_led_frequency="$SYSCPLD_SYSFS_DIR/psu_led_frequency"
psu_led_color="$SYSCPLD_SYSFS_DIR/psu_led_color"
psu_led_ctrl="$SYSCPLD_SYSFS_DIR/psu_led_ctrl"
fan_led_status="$SYSCPLD_SYSFS_DIR/fan_led_status"
fan_led_frequency="$SYSCPLD_SYSFS_DIR/fan_led_frequency"
fan_led_color="$SYSCPLD_SYSFS_DIR/fan_led_color"
fan_led_ctrl="$SYSCPLD_SYSFS_DIR/fan_led_ctrl"
sys_led_status="$SYSCPLD_SYSFS_DIR/sys_led_status"
sys_led_frequency="$SYSCPLD_SYSFS_DIR/sys_led_frequency"
sys_led_color="$SYSCPLD_SYSFS_DIR/sys_led_color"
sys_led_ctrl="$SYSCPLD_SYSFS_DIR/sys_led_ctrl"
bmc_hb_led_status="$SYSCPLD_SYSFS_DIR/bmc_hb_led_status"
bmc_hb_led_frequency="$SYSCPLD_SYSFS_DIR/bmc_hb_led_frequency"
bmc_hb_led_color="$SYSCPLD_SYSFS_DIR/bmc_hb_led_color"
bmc_hb_led_ctrl="$SYSCPLD_SYSFS_DIR/bmc_hb_led_ctrl"
alr_led_status="$SYSCPLD_SYSFS_DIR/alr_led_status"
alr_led_frequency="$SYSCPLD_SYSFS_DIR/alr_led_frequency"
alr_led_color="$SYSCPLD_SYSFS_DIR/alr_led_color"
alr_led_ctrl="$SYSCPLD_SYSFS_DIR/alr_led_ctrl"
usage()
program=$(basename "$0")
echo "Usage:"
echo " $program -t [psu/fan/sys/bmc/alr] -s [on/off/blink] -c [green/yellow/alter] -f [1/4]"
echo ""
echo "Examples:"
echo " $program -t psu -s on -c green -f 4"
check_parameter()
if [ $# -ne 8 ];then
usage
exit 1
fi
check_parameter $@
case $2 in
"psu")
if [ $4 = "on" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x0 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x0 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x0 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x0 > $psu_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x0 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x1 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x0 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x1 > $psu_led_color
fi
fi
if [ $6 = "alter" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x2 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x2 > $psu_led_color
fi
fi
fi
if [ $4 = "off" ]; then
echo 0x01 > $psu_led_status
fi
if [ $4 = "blink" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x0 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x0 > $psu_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x1 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x1 > $psu_led_color
fi
fi
if [ $6 = "alter" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x0 > $psu_led_frequency
echo 0x2 > $psu_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $psu_led_ctrl
echo 0x2 > $psu_led_status
echo 0x1 > $psu_led_frequency
echo 0x2 > $psu_led_color
fi
fi
fi
;;
#111111111111111111111111111111111111111111111111111111111111111111
"fan")
if [ $4 = "on" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x0 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x0 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x0 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x0 > $fan_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x0 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x1 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x0 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x1 > $fan_led_color
fi
fi
if [ $6 = "alter" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x2 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x2 > $fan_led_color
fi
fi
fi
if [ $4 = "off" ]; then
echo 0x0 > $fan_led_status
fi
if [ $4 = "blink" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x0 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x0 > $fan_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x1 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x1 > $fan_led_color
fi
fi
if [ $6 = "alter" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x0 > $fan_led_frequency
echo 0x2 > $fan_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $fan_led_ctrl
echo 0x2 > $fan_led_status
echo 0x1 > $fan_led_frequency
echo 0x2 > $fan_led_color
fi
fi
fi
;;
#111111111111111111111111111111111111111111111111111111111111111111
"sys")
if [ $4 = "on" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x0 > $sys_led_status
echo 0x0 > $sys_led_frequency
echo 0x0 > $sys_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x0 > $sys_led_status
echo 0x1 > $sys_led_frequency
echo 0x0 > $sys_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x0 > $sys_led_status
echo 0x0 > $sys_led_frequency
echo 0x1 > $sys_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x0 > $sys_led_status
echo 0x1 > $sys_led_frequency
echo 0x1 > $sys_led_color
fi
fi
if [ $6 = "alter" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x2 > $sys_led_status
echo 0x0 > $sys_led_frequency
echo 0x2 > $sys_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x2 > $sys_led_status
echo 0x1 > $sys_led_frequency
echo 0x2 > $sys_led_color
fi
fi
fi
if [ $4 = "off" ]; then
echo 0x01 > $sys_led_status
fi
if [ $4 = "blink" ]; then
if [ $6 = "green" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x2 > $sys_led_status
echo 0x0 > $sys_led_frequency
echo 0x0 > $sys_led_color
elif [ $8 = "4" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x2 > $sys_led_status
echo 0x1 > $sys_led_frequency
echo 0x0 > $sys_led_color
fi
fi
if [ $6 = "yellow" ]; then
if [ $8 = "1" ]; then
echo 0x1 > $sys_led_ctrl
echo 0x2 > $sys_led_status
echo 0x0 > $sys_led_frequency
echo 0x1 > $sys_led_color
elif [ $8 = "4" ]; then
以上是关于Notes9led管理，进入ME刷bios，树莓派的主要内容，如果未能解决你的问题，请参考以下文章