#!/usr/bin/env bash

MODEL="$(cat /sys/class/dmi/id/product_version)"
if [[ "${MODEL}" != "galp5" ]]
then
	echo "${MODEL} is not galp5" >&2
	exit 1
fi

I2C_PCI_SYSFS="/sys/bus/pci/devices/0000:00:15.1"
I2C_SYSFS="$(echo "${I2C_PCI_SYSFS}/i2c_designware."*"/i2c-"*)"
I2C_DEV="/dev/$(basename "${I2C_SYSFS}")"

if [[ ! -c "${I2C_DEV}" ]]
then
	echo "failed to find I2C device" >&2
	exit 1
fi

shopt -s nullglob
set -ex

cargo build \
    --release \
    --manifest-path ../tools/coreboot-collector/Cargo.toml \
    --example usb4-pd

sudo ../tools/coreboot-collector/target/release/examples/usb4-pd

make -C eeprog-0.7.6-tear12

sudo ./eeprog-0.7.6-tear12/eeprog \
    "${I2C_DEV}" \
    0x50 \
    -16 \
    -r 0:32768 \
    -o eeprom.rom

sudo ./eeprog-0.7.6-tear12/eeprog \
    "${I2C_DEV}" \
    0x50 \
    -16 \
    -t 5 \
    -w 0 \
    -i ../models/galp5/usb4-pd.rom