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arm64: dts: qcom: pm8916: Add BMS and charger

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pm8916 contains some hardware blocks for battery powered devices:

- VM-BMS: Battery voltage monitoring block.
- LBC: Linear battery charger.

Add them to the pmic dtsi so the devices that make use of those blocks
can enable them.

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231120-pm8916-dtsi-bms-lbc-v4-2-4f91056c8252@trvn.ru
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Nikita Travkin 2023-11-20 19:03:04 +05:00 committed by Bjorn Andersson
parent 6a7f8c635d
commit 26b87a3dc3
1 changed files with 48 additions and 0 deletions
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48
arch/arm64/boot/dts/qcom/pm8916.dtsi
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@ -41,6 +41,35 @@
};
};
pm8916_charger: charger@1000 {
compatible = "qcom,pm8916-lbc";
reg = <0x1000>, <0x1200>, <0x1300>, <0x1600>;
reg-names = "chgr", "bat_if", "usb", "misc";
interrupts = <0x0 0x10 0 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x10 5 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x10 6 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x10 7 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x12 0 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x12 1 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x13 0 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x13 2 IRQ_TYPE_EDGE_BOTH>,
<0x0 0x13 4 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "vbat_det",
"fast_chg",
"chg_fail",
"chg_done",
"bat_pres",
"temp_ok",
"coarse_det",
"usb_vbus",
"chg_gone",
"overtemp";
status = "disabled";
};
pm8916_usbin: usb-detect@1300 {
compatible = "qcom,pm8941-misc";
reg = <0x1300>;
@ -91,6 +120,25 @@
};
};
pm8916_bms: battery@4000 {
compatible = "qcom,pm8916-bms-vm";
reg = <0x4000>;
interrupts = <0x0 0x40 0 IRQ_TYPE_EDGE_RISING>,
<0x0 0x40 1 IRQ_TYPE_EDGE_RISING>,
<0x0 0x40 2 IRQ_TYPE_EDGE_RISING>,
<0x0 0x40 3 IRQ_TYPE_EDGE_RISING>,
<0x0 0x40 4 IRQ_TYPE_EDGE_RISING>,
<0x0 0x40 5 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "cv_leave",
"cv_enter",
"ocv_good",
"ocv_thr",
"fifo",
"state_chg";
status = "disabled";
};
rtc@6000 {
compatible = "qcom,pm8941-rtc";
reg = <0x6000>, <0x6100>;