From a16d9522082a499ea76e3d708b5d4c8d0eec50f1 Mon Sep 17 00:00:00 2001
From: Daniil Klimuk <daniil.klimuk@3mdeb.com>
Date: Thu, 7 Nov 2024 11:26:17 +0100
Subject: [PATCH] scripts: flash.sh: delete

Signed-off-by: Daniil Klimuk <daniil.klimuk@3mdeb.com>
---
 scripts/flash.sh | 148 -----------------------------------------------
 1 file changed, 148 deletions(-)
 delete mode 100755 scripts/flash.sh

diff --git a/scripts/flash.sh b/scripts/flash.sh
deleted file mode 100755
index 155c707..0000000
--- a/scripts/flash.sh
+++ /dev/null
@@ -1,148 +0,0 @@
-#!/bin/sh
-
-errorExit() {
-  errorMessage="$1"
-  echo "$errorMessage"
-  exit 1
-}
-
-errorCheck() {
-  errorCode=$?
-  errorMessage="$1"
-  [ "$errorCode" -ne 0 ] && errorExit "$errorMessage : ($errorCode)"
-}
-
-usage() {
-  echo "${0} command [FILE]"
-  echo "Available commands:"
-  echo "  - probe - probe flash"
-  echo "  - read FILE - read flash to FILE"
-  echo "  - write FILE - flash to FILE"
-  echo "For example:"
-  echo "${0} probe"
-  echo "${0} read flash.rom"
-  echo "${0} write flash.rom"
-  exit 0
-}
-
-SPI_DEV="/dev/spidev1.0"
-SPI_SPEED="16000"
-FLASHROM_PROGRAMMER="linux_spi:dev=$SPI_DEV,spispeed=$SPI_SPEED"
-
-CHIP_THINKPAD_SPI1="MX25L6406E/MX25L6408E"
-CHIP_THINKPAD_SPI2="MX25L3206E/MX25L3208E"
-CHIP_PROTECTLI_FW6="MX25L6436E/MX25L6445E/MX25L6465E"
-
-# FLASHROM_CHIP="-c $CHIP_PROTECTLI_FW6"
-
-WP_RANGE="0,0x00800000"
-
-[ $# -eq 0 ] && usage
-
-spiON() {
-  echo "set SPI Vcc to 3.3V"
-  # 0 - 1.8V   ,   1 - 3.3V
-  echo 1 > /sys/class/gpio/gpio405/value
-  sleep 1
-  echo "SPI lines ON"
-  echo 1 > /sys/class/gpio/gpio404/value
-  sleep 1
-  echo "SPI Vcc ON"
-  echo 1 > /sys/class/gpio/gpio406/value
-  sleep 2
-}
-
-spiOFF() {
-  echo "SPI Vcc OFF"
-  echo 0 > /sys/class/gpio/gpio406/value
-  echo "SPI lines OFF"
-  echo 0 > /sys/class/gpio/gpio404/value
-  echo 0 > /sys/class/gpio/gpio405/value
-}
-
-CMD="$1"
-FILE="$2"
-
-case "$CMD" in
-  "probe")
-    spiON
-    echo "Probing ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "read")
-    [ -z "$FILE" ] && errorExit "FILE not given"
-    spiON
-    echo "Reading ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" -r "$FILE" $FLASHROM_CHIP -V
-    sleep 1
-    spiOFF
-  ;;
-  "write")
-    [ -z "$FILE" ] && errorExit "FILE not given"
-    spiON
-    echo "Writing ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" -w "$FILE" $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "wp-list")
-    spiON
-    echo "Checking WP list ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-list $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "wp-status")
-    spiON
-    echo "Checking WP status ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-status $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "wp-enable")
-    spiON
-    echo "Setting WP region ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-range="$WP_RANGE" $FLASHROM_CHIP
-    sleep 1
-    echo "Enabling WP region ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-enable $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "wp-disable")
-    spiON
-    echo "Disabling WP protection ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-disable $FLASHROM_CHIP
-    sleep 1
-    echo "Clearing WP region ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" --wp-range=0,0 $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "erase")
-    spiON
-    echo "Erasing chip ..."
-    flashrom -p "$FLASHROM_PROGRAMMER" -E $FLASHROM_CHIP
-    sleep 1
-    spiOFF
-  ;;
-  "wp-high")
-    echo "Setting WP pin HIGH ..."
-    echo "out" > /sys/class/gpio/gpio402/direction
-    # deassert WP pin to disable hardware protection of status registers
-    echo "1" > /sys/class/gpio/gpio402/value
-  ;;
-  "wp-low")
-    echo "Setting WP pin LOW ..."
-    echo "out" > /sys/class/gpio/gpio402/direction
-    # assert WP pin to enable hardware protection of status registers
-    echo "0"  > /sys/class/gpio/gpio402/value
-  ;;
-  *)
-    echo "Command \"$CMD\" is not supported"
-    usage
-  ;;
-esac
-