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
dumpstate_board()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