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arm64: dts: rockchip: add rk817 chg to Odroid Go Advance

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Add the new rk817 charger driver to the Odroid Go Advance. Create a
monitored battery node as well for the charger to use. All values
from monitored battery are gathered from the BSP kernel for the
Odroid Go Advance provided by HardKernel.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Link: https://lore.kernel.org/r/20220827021623.23829-5-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chris Morgan
2022-08-26 21:16:23 -05:00
committed by Heiko Stuebner
parent 024744964e
commit a5d5e515ed
1 changed files with 26 additions and 0 deletions
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26
arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
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@@ -52,6 +52,25 @@ backlight: backlight {
pwms = <&pwm1 0 25000 0>;
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3000000>;
charge-term-current-microamp = <300000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
@@ -472,6 +491,13 @@ usb_midu: BOOST {
};
};
rk817_charger: charger {
monitored-battery = <&battery>;
rockchip,resistor-sense-micro-ohms = <10000>;
rockchip,sleep-enter-current-microamp = <300000>;
rockchip,sleep-filter-current-microamp = <100000>;
};
rk817_codec: codec {
rockchip,mic-in-differential;
};