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#!/bin/sh
# For each AVSBus attached power rail set the default boot voltage and then
# program the OPERATION register to switch to AVSBus mode and update default
# start voltage to what was last programmed in VOUT_COMMAND. This should be run
# before power-on. This is platform specific settings that must be
# updated/removed if not Swift.
i2cset -y 9 0x70 0x00 0x00 b # VDD 0 - PAGE set
i2cset -y 9 0x70 0x21 0xE6 0x00 i # VDD 0 - Set default HW boot voltage to 0.9V
i2cset -y 9 0x70 0x01 0xB0 b # VDD 0
i2cset -y 9 0x71 0x00 0x01 b # VCS 0 - PAGE set
i2cset -y 9 0x71 0x21 0x00 0x01 i # VCS 0 - Set default HW boot voltage to 1.0V
i2cset -y 9 0x71 0x01 0xB0 b # VCS 0
i2cset -y 9 0x71 0x00 0x00 b # VDN 0 - PAGE set
i2cset -y 9 0x71 0x21 0xCD 0x00 i # VDN 0 - Set default HW boot voltage to 0.8V
i2cset -y 9 0x71 0x01 0xB0 b # VDN 0
i2cset -y 10 0x70 0x00 0x00 b # VDD 1 - PAGE set
i2cset -y 10 0x70 0x21 0xE6 0x00 i # VDD 1 - Set default HW boot voltage to 0.9V
i2cset -y 10 0x70 0x01 0xB0 b # VDD 1
i2cset -y 10 0x71 0x00 0x01 b # VCS 1 - PAGE set
i2cset -y 10 0x71 0x21 0x00 0x01 i # VCS 1 - Set default HW boot voltage to 1.0V
i2cset -y 10 0x71 0x01 0xB0 b # VCS 1
i2cset -y 10 0x71 0x00 0x00 b # VDN 1 - PAGE set
i2cset -y 10 0x71 0x21 0xCD 0x00 i # VDN 1 - Set default HW boot voltage to 0.8V
i2cset -y 10 0x71 0x01 0xB0 b # VDN 1
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