diff options
| -rw-r--r-- | zephyr/dts/bindings/battery/battery-smart.yaml | 1 | ||||
| -rw-r--r-- | zephyr/dts/bindings/battery/pow-tech,sg20qt1c.yaml | 57 | ||||
| -rw-r--r-- | zephyr/dts/bindings/vendor-prefixes.txt | 3 | ||||
| -rw-r--r-- | zephyr/program/herobrine/zombie/project.overlay | 3 |
4 files changed, 63 insertions, 1 deletions
diff --git a/zephyr/dts/bindings/battery/battery-smart.yaml b/zephyr/dts/bindings/battery/battery-smart.yaml index 74deb224b2..5fe175a309 100644 --- a/zephyr/dts/bindings/battery/battery-smart.yaml +++ b/zephyr/dts/bindings/battery/battery-smart.yaml @@ -31,6 +31,7 @@ properties: - "dynapack,c140254" - "ganfeng,7c01" - "ganfeng,sg20" + - "pow-tech,sg20qt1c" - "getac,bq40z50-R3-S3" - "getac,bq40z50-R3-S2" - "lgc,ac17a8m" diff --git a/zephyr/dts/bindings/battery/pow-tech,sg20qt1c.yaml b/zephyr/dts/bindings/battery/pow-tech,sg20qt1c.yaml new file mode 100644 index 0000000000..7df7bcc274 --- /dev/null +++ b/zephyr/dts/bindings/battery/pow-tech,sg20qt1c.yaml @@ -0,0 +1,57 @@ +# Copyright 2022 The ChromiumOS Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +description: "POW-TECH SG20QT1C" +compatible: "pow-tech,sg20qt1c" + +include: battery-smart.yaml + +properties: + enum-name: + type: string + default: "pow-tech,sg20qt1c" + + # TI BQ40Z50 Fuel Gauge + manuf_name: + default: "POW-TECH" + device_name: + default: "SG20QT1C" + ship_mode_reg_addr: + default: 0x00 + ship_mode_reg_data: + default: [0x0010, 0x0010] + fet_mfgacc_support: + default: 1 + fet_reg_addr: + default: 0x54 + fet_reg_mask: + default: 0x0006 + fet_disconnect_val: + default: 0x0000 + fet_cfet_mask: + default: 0x4000 + fet_cfet_off_val: + default: 0x4000 + + # Battery info + voltage_max: + default: 8700 + voltage_normal: + default: 7600 + voltage_min: + default: 6000 + precharge_current: + default: 256 + start_charging_min_c: + default: 0 + start_charging_max_c: + default: 45 + charging_min_c: + default: 0 + charging_max_c: + default: 53 + discharging_min_c: + default: -23 + discharging_max_c: + default: 63 diff --git a/zephyr/dts/bindings/vendor-prefixes.txt b/zephyr/dts/bindings/vendor-prefixes.txt index c04ca3b546..d504a6e573 100644 --- a/zephyr/dts/bindings/vendor-prefixes.txt +++ b/zephyr/dts/bindings/vendor-prefixes.txt @@ -20,4 +20,5 @@ sunwoda Battery vendor cosmx Battery vendor dynapack Battery vendor atl Battery vendor -bms-gf Battery vendor
\ No newline at end of file +bms-gf Battery vendor +pow-tech Battery vendor diff --git a/zephyr/program/herobrine/zombie/project.overlay b/zephyr/program/herobrine/zombie/project.overlay index 6f5ed174cf..f07bccd3e6 100644 --- a/zephyr/program/herobrine/zombie/project.overlay +++ b/zephyr/program/herobrine/zombie/project.overlay @@ -25,6 +25,9 @@ default_battery: sg20 { compatible = "ganfeng,sg20", "battery-smart"; }; + sg20qt1c { + compatible = "pow-tech,sg20qt1c", "battery-smart"; + }; }; }; |