dumpstate: gs101: fix dump path
- Add missing change ag/25268925 - Correct FG reg dump path in sysfs - Correct battery EEPROM dump path - Correct main/dc charger dump path in sysfs - Correct tcpm dump path - Add charger dump path in debugfs - Add swelling data dump in dumpBatteryHealth - Remove function not for gs101 Bug: 376080915 Test: all paths were correctly dumped, but debugfs need sepolicy Flag: EXEMPT bugfix Change-Id: I398ef1554aa10a41c54290394e918478e2216cfe Signed-off-by: Spade Lee <spadelee@google.com>
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Spade Lee
parent
ecb4cc2682
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7bbc59eec1
1 changed files with 128 additions and 26 deletions
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@ -44,9 +44,19 @@ int getCommandOutput(const char *cmd, std::string *output) {
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return 0;
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}
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bool isValidFile(const char *file) {
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if (!access(file, R_OK)) {
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FILE *fp = fopen(file, "r");
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if (fp != NULL) {
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fclose(fp);
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return true;
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}
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return false;
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}
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bool isValidDir(const char *directory) {
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DIR *dir = opendir(directory);
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if (dir == NULL)
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return false;
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closedir(dir);
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return true;
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}
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bool isUserBuild() {
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@ -123,8 +133,8 @@ void dumpPowerSupplyStats() {
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{"Power supply property gcpm", "/sys/class/power_supply/gcpm/uevent"},
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{"Power supply property gcpm_pps", "/sys/class/power_supply/gcpm_pps/uevent"},
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{"Power supply property main-charger", "/sys/class/power_supply/main-charger/uevent"},
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{"Power supply property dc-mains", "/sys/class/power_supply/dc-mains/uevent"},
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{"Power supply property tcpm", "/sys/class/power_supply/tcpm-source-psy-8-0025/uevent"},
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{"Power supply property pca9486-mains", "/sys/class/power_supply/pca9486-mains/uevent"},
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{"Power supply property tcpm", "/sys/class/power_supply/tcpm-source-psy-i2c-max77759tcpc/uevent"},
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{"Power supply property usb", "/sys/class/power_supply/usb/uevent"},
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{"Power supply property wireless", "/sys/class/power_supply/wireless/uevent"},
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};
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@ -137,12 +147,15 @@ void dumpMaxFg() {
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const char *maxfg [][2] = {
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{"Power supply property maxfg", "/sys/class/power_supply/maxfg/uevent"},
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{"m5_state", "/sys/class/power_supply/maxfg/m5_model_state"},
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{"maxfg registers", "/sys/class/power_supply/maxfg/registers_dump"},
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{"maxfg", "/dev/logbuffer_maxfg"},
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{"maxfg", "/dev/logbuffer_maxfg_monitor"},
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};
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const char *maxfgFlip [][2] = {
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{"Power supply property maxfg_base", "/sys/class/power_supply/maxfg_base/uevent"},
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{"Power supply property maxfg_flip", "/sys/class/power_supply/maxfg_flip/uevent"},
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{"maxfg_base registers", "/sys/class/power_supply/maxfg_base/registers_dump"},
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{"maxfg_secondary registers", "/sys/class/power_supply/maxfg_secondary/registers_dump"},
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{"m5_state", "/sys/class/power_supply/maxfg_base/m5_model_state"},
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{"maxfg_base", "/dev/logbuffer_maxfg_base"},
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{"maxfg_flip", "/dev/logbuffer_maxfg_flip"},
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@ -152,7 +165,7 @@ void dumpMaxFg() {
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const char *maxfgHistoryName = "Maxim FG History";
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const char *maxfgHistoryDir = "/dev/maxfg_history";
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std::string content;
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if (isValidFile(maxfgLoc)) {
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if (isValidDir(maxfgLoc)) {
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for (const auto &row : maxfg) {
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dumpFileContent(row[0], row[1]);
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}
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@ -231,19 +244,10 @@ void dumpPdEngine() {
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dumpFileContent(row[0], row[1]);
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}
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}
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void dumpWc68() {
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const char* wc68Title = "WC68";
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const char* wc68File = "/dev/logbuffer_wc68";
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dumpFileContent(wc68Title, wc68File);
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}
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void dumpLn8411() {
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const char* ln8411Title = "LN8411";
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const char* ln8411File = "/dev/logbuffer_ln8411";
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dumpFileContent(ln8411Title, ln8411File);
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}
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void dumpBatteryHealth() {
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const char* batteryHealth [][2] {
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{"Battery Health", "/sys/class/power_supply/battery/health_index_stats"},
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{"Battery Health SoC Residency", "/sys/class/power_supply/battery/swelling_data"},
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{"BMS", "/dev/logbuffer_ssoc"},
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{"TTF", "/dev/logbuffer_ttf"},
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{"TTF details", "/sys/class/power_supply/battery/ttf_details"},
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@ -282,7 +286,7 @@ void dumpBatteryDefend() {
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sort(files.begin(), files.end());
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for (auto &file : files) {
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fileLocation = std::string(config[1]) + std::string(file);
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if (!android::base::ReadFileToString(fileLocation, &content)) {
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if (!android::base::ReadFileToString(fileLocation, &content) || content.empty()) {
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content = "\n";
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}
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printf("%s: %s", file.c_str(), content.c_str());
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@ -292,15 +296,113 @@ void dumpBatteryDefend() {
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files.clear();
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}
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}
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void printValuesOfDirectory(const char *directory, std::string debugfs, const char *strMatch) {
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std::vector<std::string> files;
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auto info = directory;
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std::string content;
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struct dirent *entry;
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DIR *dir = opendir(debugfs.c_str());
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if (dir == NULL)
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return;
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printTitle((debugfs + std::string(strMatch) + "/" + std::string(info)).c_str());
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while ((entry = readdir(dir)) != NULL)
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if (std::string(entry->d_name).find(strMatch) != std::string::npos)
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files.push_back(entry->d_name);
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closedir(dir);
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sort(files.begin(), files.end());
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for (auto &file : files) {
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std::string fileDirectory = debugfs + file;
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std::string fileLocation = fileDirectory + "/" + std::string(info);
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if (!android::base::ReadFileToString(fileLocation, &content)) {
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content = "\n";
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}
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printf("%s:\n%s", fileDirectory.c_str(), content.c_str());
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if (content.back() != '\n')
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printf("\n");
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}
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files.clear();
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}
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void dumpChg() {
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const std::string pmic_bus = "/sys/devices/platform/10cb0000.hsi2c/i2c-11/11-0066";
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const char* chg_reg_dump_file = "/sys/class/power_supply/main-charger/device/registers_dump";
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const std::string chg_name_cmd = "/sys/class/power_supply/main-charger/device/name";
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const std::string pmic_name_cmd = pmic_bus + "/name";
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const std::string pmic_reg_dump_file = pmic_bus + "/registers_dump";
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const std::string reg_dump_str = " registers dump";
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const char* chgConfig [][2] {
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{"DC_registers dump", "/sys/class/power_supply/pca9468-mains/device/registers_dump"},
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};
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std::string chg_name;
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std::string pmic_name;
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printf("\n");
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int ret = android::base::ReadFileToString(chg_name_cmd, &chg_name);
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if (ret && !chg_name.empty()) {
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chg_name.erase(chg_name.length() - 1); // remove new line
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const std::string chg_reg_dump_title = chg_name + reg_dump_str;
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/* CHG reg dump */
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dumpFileContent(chg_reg_dump_title.c_str(), chg_reg_dump_file);
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}
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ret = android::base::ReadFileToString(pmic_name_cmd, &pmic_name);
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if (ret && !pmic_name.empty()) {
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pmic_name.erase(pmic_name.length() - 1); // remove new line
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const std::string pmic_reg_dump_title = pmic_name + reg_dump_str;
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/* PMIC reg dump */
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dumpFileContent(pmic_reg_dump_title.c_str(), pmic_reg_dump_file.c_str());
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}
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for (auto &config : chgConfig) {
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dumpFileContent(config[0], config[1]);
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}
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}
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void dumpChgUserDebug() {
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const std::string debugfs = "/d/";
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const char *maxFgDir = "/d/maxfg";
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const char *maxFgStrMatch = "maxfg";
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const char *maxFg77779StrMatch = "max77779fg";
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const char *chgTblName = "Charging table dump";
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const char *chgTblDir = "/d/google_battery/chg_raw_profile";
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const char *maxFgInfo [] {
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"fg_model",
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"algo_ver",
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"model_ok",
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};
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const char *max77779FgInfo [] {
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"fg_model",
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"algo_ver",
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"model_ok",
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};
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if (isUserBuild())
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return;
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dumpFileContent(chgTblName, chgTblDir);
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if (isValidDir(maxFgDir)) {
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for (auto & directory : maxFgInfo) {
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printValuesOfDirectory(directory, debugfs, maxFgStrMatch);
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}
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} else {
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for (auto & directory : max77779FgInfo) {
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printValuesOfDirectory(directory, debugfs, maxFg77779StrMatch);
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}
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}
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}
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void dumpBatteryEeprom() {
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const char *title = "Battery EEPROM";
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const char *files[] {
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"/sys/devices/platform/10970000.hsi2c/i2c-4/4-0050/eeprom",
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"/sys/devices/platform/10970000.hsi2c/i2c-5/5-0050/eeprom",
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"/sys/devices/platform/10da0000.hsi2c/i2c-6/6-0050/eeprom",
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"/sys/devices/platform/10da0000.hsi2c/i2c-7/7-0050/eeprom",
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"/sys/devices/platform/10c90000.hsi2c/i2c-7/7-0050/eeprom",
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"/sys/devices/platform/10c90000.hsi2c/i2c-6/6-0050/eeprom",
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"/sys/devices/platform/10970000.hsi2c/i2c-8/8-0050/eeprom",
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};
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std::string result;
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std::string xxdCmd;
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@ -326,7 +428,7 @@ void dumpChargerStats() {
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std::string content;
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struct dirent *entry;
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dumpFileContent(chgStatsTitle, chgStatsLocation);
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if (!isUserBuild())
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if (isUserBuild())
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return;
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for (auto &stat : chargerStats) {
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DIR *dir = opendir(stat[1]);
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@ -371,7 +473,7 @@ void dumpGvoteables() {
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std::string content;
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std::vector<std::string> files;
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int ret;
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if (!isUserBuild())
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if (isUserBuild())
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return;
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ret = getFilesInDir(directory, &files);
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if (ret < 0)
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@ -659,10 +761,10 @@ int main() {
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dumpLogBufferTcpm();
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dumpTcpc();
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dumpPdEngine();
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dumpWc68();
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dumpLn8411();
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dumpBatteryHealth();
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dumpBatteryDefend();
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dumpChg();
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dumpChgUserDebug();
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dumpBatteryEeprom();
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dumpChargerStats();
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dumpWlcLogs();
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