diff options
| -rw-r--r-- | zephyr/dts/bindings/battery/battery-smart.yaml | 1 | ||||
| -rw-r--r-- | zephyr/dts/bindings/battery/lgc,l20l3pg2.yaml | 53 | ||||
| -rw-r--r-- | zephyr/dts/bindings/battery/named-batteries.yaml | 1 |
3 files changed, 55 insertions, 0 deletions
diff --git a/zephyr/dts/bindings/battery/battery-smart.yaml b/zephyr/dts/bindings/battery/battery-smart.yaml index d07cacd236..96f7b6bdd2 100644 --- a/zephyr/dts/bindings/battery/battery-smart.yaml +++ b/zephyr/dts/bindings/battery/battery-smart.yaml @@ -15,6 +15,7 @@ properties: - "as3gwrc3ka,c235-41" - "lgc,ap16l8j" - "lgc,ap18c8k" + - "lgc,l20l3pg2" - "murata,ap18c4k" - "panasonic,ap16l5j" - "panasonic,ap16l5j-009" diff --git a/zephyr/dts/bindings/battery/lgc,l20l3pg2.yaml b/zephyr/dts/bindings/battery/lgc,l20l3pg2.yaml new file mode 100644 index 0000000000..bf2b62bc44 --- /dev/null +++ b/zephyr/dts/bindings/battery/lgc,l20l3pg2.yaml @@ -0,0 +1,53 @@ +# Copyright 2021 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +description: "LGC L20L3PG2" +compatible: "lgc,l20l3pg2" + +include: battery-smart.yaml + +properties: + enum-name: + type: string + default: "lgc,l20l3pg2" + + # Fuel gauge + manuf_name: + default: "LGC" + device_name: + default: "L20L3PG2" + ship_mode_reg_addr: + default: 0x34 + ship_mode_reg_data: + default: [ 0x0000, 0x1000 ] + fet_mfgacc_support: + default: 0 + fet_reg_addr: + default: 0x34 + fet_reg_mask: + default: 0x0100 + fet_disconnect_val: + default: 0x0100 + + # Battery info + voltage_max: + default: 13050 + voltage_normal: + default: 11400 + voltage_min: + default: 9000 + precharge_current: + default: 256 + start_charging_min_c: + default: 0 + start_charging_max_c: + default: 50 + charging_min_c: + default: 0 + charging_max_c: + default: 60 + discharging_min_c: + default: -20 + discharging_max_c: + default: 73 diff --git a/zephyr/dts/bindings/battery/named-batteries.yaml b/zephyr/dts/bindings/battery/named-batteries.yaml index 7917760528..f382bfd52e 100644 --- a/zephyr/dts/bindings/battery/named-batteries.yaml +++ b/zephyr/dts/bindings/battery/named-batteries.yaml @@ -18,5 +18,6 @@ child-binding: - "c235" - "lgc011" - "lgc_ap18c8k" + - "lgc_l20l3pg2" - "murata_ap18c4k" - "smp_l20m3pg2" |