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ARM: dts: rockchip: add battery node for rk3128-fireprime

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fireprime is using rk818, which need a battery node for fuel gauge,
or else the input current will be limit to 500mA.

Change-Id: Ie80dbc103d1ac57b704235a9b618b7e9db44c953
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Kever Yang
2019-03-05 10:22:19 +08:00
committed by Tao Huang
parent eb059d08e8
commit 09379f1bf2
1 changed files with 24 additions and 0 deletions
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24
arch/arm/boot/dts/rk3128-fireprime.dts
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@@ -341,6 +341,30 @@
};
};
};
battery {
compatible = "rk818-battery";
ocv_table = <3400 3650 3693 3707 3731 3749 3760
3770 3782 3796 3812 3829 3852 3882
3915 3951 3981 4047 4086 4132 4182>;
design_capacity = <4000>;
design_qmax = <4000>;
bat_res = <100>;
max_input_current = <2000>;
max_chrg_current = <1400>;
max_chrg_voltage = <4200>;
sleep_enter_current = <300>;
sleep_exit_current = <300>;
power_off_thresd = <3400>;
zero_algorithm_vol = <3850>;
energy_mode = <0>;
fb_temperature = <105>;
sample_res = <20>;
max_soc_offset = <60>;
monitor_sec = <5>;
virtual_power = <1>;
power_dc2otg = <0>;
};
};
};