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https://github.com/Telecominfraproject/OpenCellular.git
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9f40d3f90e
This is a complete rewrite of the charge_state task used by x86 platforms. Rather than having a bunch of state-specific functions, each with their own error handling and special cases, this is organized like so: Forever: 1. Read everything we can from the battery and charger. 2. Figure out what we'd like to do (including error handling). 3. Allow for customization to override that. 4. Do it. Things I need to file bugs for are marked with "TODO(wfrichar)". I'll file the bugs after this CL goes in, so that they'll have something relevant to refer to. BUG=chrome-os-partner:20881 BRANCH=ToT TEST=manual make buildall -j Try it on Samus, watch it charge from nearly empty to full, both with and without fastcharge enabled. Also undefine CONFIG_BATTERY_PRESENT_CUSTOM, plug and unplug the battery to be sure the trickle charging logic is correct when it can't tell if the battery is present. Change-Id: I3935cd3b87f322eb52178f8a675a886c16b75d58 Signed-off-by: Bill Richardson <wfrichar@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/191767 Reviewed-by: Randall Spangler <rspangler@chromium.org>
44 lines
1.4 KiB
Makefile
44 lines
1.4 KiB
Makefile
# -*- makefile -*-
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# Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Drivers for off-chip devices
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#
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# Accelerometers
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driver-$(CONFIG_ACCEL_KXCJ9)+=accel_kxcj9.o
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# ALS drivers
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driver-$(CONFIG_ALS_ISL29035)+=als_isl29035.o
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# Batteries
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driver-$(CONFIG_BATTERY_BQ20Z453)+=battery/bq20z453.o
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driver-$(CONFIG_BATTERY_BQ27541)+=battery/bq27541.o
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driver-$(CONFIG_BATTERY_LINK)+=battery/link.o
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driver-$(CONFIG_BATTERY_SAMUS)+=battery/samus.o
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driver-$(CONFIG_BATTERY_SMART)+=battery/smart.o
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# Battery charger ICs
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driver-$(CONFIG_CHARGER_BQ24192)+=charger/bq24192.o
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driver-$(CONFIG_CHARGER_BQ24707A)+=charger/bq24707a.o
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driver-$(CONFIG_CHARGER_BQ24715)+=charger/bq24715.o
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driver-$(CONFIG_CHARGER_BQ24725)+=charger/bq24725.o
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driver-$(CONFIG_CHARGER_BQ24738)+=charger/bq24738.o
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driver-$(CONFIG_CHARGER_BQ24773)+=charger/bq24773.o
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# LED drivers
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driver-$(CONFIG_LED_DRIVER_DS2413)+=led/ds2413.o
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driver-$(CONFIG_LED_DRIVER_LP5562)+=led/lp5562.o
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# Voltage regulators
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driver-$(CONFIG_REGULATOR_IR357X)+=regulator_ir357x.o
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# Temperature sensors
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driver-$(CONFIG_TEMP_SENSOR_G781)+=temp_sensor/g781.o
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driver-$(CONFIG_TEMP_SENSOR_TMP006)+=temp_sensor/tmp006.o
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driver-$(CONFIG_TEMP_SENSOR_TMP432)+=temp_sensor/tmp432.o
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# USB switches
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driver-$(CONFIG_USB_SWITCH_TSU6721)+=usb_switch_tsu6721.o
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