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| author | David Huang <david.huang@quanta.corp-partner.google.com> | 2022-07-21 10:50:50 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-07-21 04:47:54 +0000 |
| commit | 27624dfe4895d7ecdd5b57e787638b2ec86dd902 (patch) | |
| tree | 1eed6f195dbbd3a23c346fd4bb057162dcf11d08 /zephyr/dts/bindings/battery/lgc,ap19b8m.yaml | |
| parent | 9a394f3896a3594d68e744aec9662ddab6c6d23a (diff) | |
| download | chrome-ec-27624dfe4895d7ecdd5b57e787638b2ec86dd902.tar.gz | |
nerwin: support battery ap19b8m
Support battery ap19b8m for nerwin.
BUG=b:239366024, b:239682988
TEST=zmake build nivviks; flash run, found battery ap19b8m.
BRANCH=none
Signed-off-by: David Huang <david.huang@quanta.corp-partner.google.com>
Change-Id: I0ad722139140eb49b04c4d7842a2436b3de273fa
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3778920
Reviewed-by: Andrew McRae <amcrae@google.com>
Commit-Queue: Andrew McRae <amcrae@google.com>
Diffstat (limited to 'zephyr/dts/bindings/battery/lgc,ap19b8m.yaml')
| -rw-r--r-- | zephyr/dts/bindings/battery/lgc,ap19b8m.yaml | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/zephyr/dts/bindings/battery/lgc,ap19b8m.yaml b/zephyr/dts/bindings/battery/lgc,ap19b8m.yaml new file mode 100644 index 0000000000..8a3beb49fe --- /dev/null +++ b/zephyr/dts/bindings/battery/lgc,ap19b8m.yaml @@ -0,0 +1,54 @@ +description: "LGC KT0030G024 AP19B8M" +compatible: "lgc,ap19b8m" + +include: battery-smart.yaml + +properties: + enum-name: + type: string + default: "lgc,ap19b8m" + + # Fuel gauge + manuf_name: + default: "LGC KT0030G024" + device_name: + default: "AP19B8M" + ship_mode_reg_addr: + default: 0x3A + ship_mode_reg_data: + default: [ 0xC574, 0xC574 ] + # Documentation: b/135496272 + fet_mfgacc_support: + default: 0 + fet_reg_addr: + default: 0x43 + fet_reg_mask: + default: 0x0001 + fet_disconnect_val: + default: 0x0000 + fet_cfet_mask: + default: 0x0002 + fet_cfet_off_val: + default: 0x0000 + + # Battery info + voltage_max: + default: 13350 + voltage_normal: + default: 11610 + 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: 75 |