34 lines
1.2 KiB
Bash
34 lines
1.2 KiB
Bash
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#!/bin/bash
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# Configure ODPM rails to measure CPU specific power.
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# See go/odpm-p21-userguide
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adb root
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# LDO2M(L2M_ALIVE) - DRAM Array Core Power
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adb shell 'echo "CH0=LDO2M" > /sys/bus/iio/devices/iio\:device0/enabled_rails'
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# These are the defaults.
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# BUCK2M(S2M_VDD_CPUCL2):CPU(BIG)
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# adb shell 'echo "CH3=BUCK2M" > /sys/bus/iio/devices/iio\:device0/enabled_rails'
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# BUCK3M(S3M_VDD_CPUCL1):CPU(MID)
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# adb shell 'echo "CH4=BUCK3M" > /sys/bus/iio/devices/iio\:device0/enabled_rails'
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# BUCK4M(S4M_VDD_CPUCL0):CPU(LITTLE)
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# adb shell 'echo "CH5=BUCK4M" > /sys/bus/iio/devices/iio\:device0/enabled_rails'
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# BUCK1M(S1M_VDD_MIF):MIF
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# adb shell 'echo "CH7=BUCK1M" > /sys/bus/iio/devices/iio\:device0/enabled_rails'
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# These are default on device1.
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# BUCK5S(S5S_VDDQ_MEM):DDR
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# adb shell 'echo "CH3=BUCK5S" > /sys/bus/iio/devices/iio\:device1/enabled_rails'
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# BUCK10S(S10S_VDD2L):DDR
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# adb shell 'echo "CH4=BUCK10S" > /sys/bus/iio/devices/iio\:device1/enabled_rails'
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# BUCK4S(S4S_VDD2H_MEM):DDR
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# adb shell 'echo "CH5=BUCK4S" > /sys/bus/iio/devices/iio\:device1/enabled_rails'
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adb shell 'cat /sys/bus/iio/devices/iio\:device0/enabled_rails'
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adb shell 'cat /sys/bus/iio/devices/iio\:device1/enabled_rails'
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adb unroot
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