/* * Copyright (C) 2013 Spreadtrum Communication Incorporated * http://www.spreadtrum.com/ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /* This is the sprd battery default DTS */ / { sprd_battery: sprd_battery { compatible = "sprd,sprd-battery"; gpios = <&a_eic_gpio 0 0 /* chg int */ &a_eic_gpio 4 0 /* cv state */ &a_eic_gpio 6 0>; /* chg ovi */ chg-end-vol-h = <4225>; chg-end-vol-pure = <4200>; chg-end-vol-l = <4190>; chg-bat-safety-vol = <4280>; rechg-vol = <4131>; adp-cdp-cur = <700>; adp-dcp-cur = <700>; adp-sdp-cur = <450>; ovp-stop = <6500>; ovp-restart = <5800>; chg-timeout = <21600>; chgtimeout-show-full = <0>; chg-rechg-timeout = <5400>; chg-cv-timeout = <3600>; chg-eoc-level = <3>; cccv-default = <0>; chg-end-cur = <80>; otp-high-stop = <1600>; otp-high-restart = <1550>; otp-low-stop = <950>; otp-low-restart = <1000>; chg-polling-time = <30>; chg-polling-time-fast = <1>; bat-polling-time = <15>; bat-polling-time-fast = <15>; cap-one-per-time = <30>; cap-valid-range-poweron = <0>; temp-support = <0>; temp-adc-ch = <3>; temp-adc-scale = <1>; temp-adc-sample-cnt = <15>; temp-table-mode = <1>; temp-comp-res = <30>; /*30mohm,if temp-table-mode = <1>, use it*/ temp-tab-size = <19>; temp-tab-val = <1084 1072 1055 1033 1008 977 938 897 850 798 742 686 628 571 513 459 410 362 318>; temp-tab-temp = <750 800 850 900 950 1000 /* temperature + 1000,750 = 1000 + (-250)*/ 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650>; fgu-mode = <1>; alm-soc = <5>; alm-vol = <3600>; soft-vbat-uvlo = <3100>; rint = <250>; cnom = <1500>; rsense-real = <215>; rsense-spec = <200>; relax-current = <50>; fgu-cal-ajust = <0>; ocv-tab-size = <21>; ocv-tab-vol = <4185 4113 4066 4022 3983 3949 3917 3889 3864 3835 3805 3787 3777 3773 3770 3765 3752 3724 3680 3605 3400>; ocv-tab-cap = <100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0>; cnom-temp-tab = <1020 1800 /*value = 1000 + temp*/ 1010 1300 1000 1070 990 1000>; rint-temp-tab = <1020 200 /*value = 1000 + temp*/ 1010 450 1000 650 990 1100>; sprd_chg: sprd_chg{ compatible = "sprd,sprd_chg"; interrupt-parent = <&gic>; interrupts = <0 120 0x0>; }; sprd_fgu: sprd_fgu{ compatible = "sprd,sprd_fgu"; interrupt-parent = <&adi>; interrupts = <4 0x0>; }; }; };