1 /* 2 * Copyright 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <cutils/properties.h> 18 #include <dumpstate.h> 19 20 void dumpstate_board() 21 { 22 /* ask init.dragon.rc to dump the charging state and wait */ 23 property_set("debug.bq25892", "dump"); 24 sleep(1); 25 26 dump_file("EC Version", "/sys/class/chromeos/cros_ec/version"); 27 run_command("FW Version", 5, "fwtool", "vboot", NULL); 28 dump_file("Charger chip registers", "/data/misc/fw_logs/bq25892.txt"); 29 dump_file("Battery gas gauge", "/sys/class/power_supply/bq27742-0/uevent"); 30 dump_file("Touchscreen firmware updater", "/data/misc/touchfwup/rmi4update.txt"); 31 dump_file("Ion heap", "/d/ion/heaps/system"); 32 }; 33
