diff options
| author | Yaroslav Furman <yaro330@gmail.com> | 2020-05-11 21:09:17 +0300 |
|---|---|---|
| committer | Davide Garberi <dade.garberi@gmail.com> | 2020-05-11 20:35:12 +0200 |
| commit | ad5a851a31ea7fa1e087ea1e482a7ca0fadbee48 (patch) | |
| tree | f40257c9d5b2193c1edc2fa486096da51d595477 | |
| parent | 7582db1f80ff7ae43f2b7dd75ec2bfa834690f9e (diff) | |
of: batterydata: add a relaxed version of battery resistance checkslineage-17.1
There are some replacement batteries that have higher than 100 kohm.
They are """fine""" to use since they have the same capacity and
seem to have the same name as the latest battery revision for Z2 from
lenovo. Let's allow people to use those batteries.
Signed-off-by: Yaroslav Furman <yaro330@gmail.com>
Change-Id: I2605d127e0b0a80b469fdfb6519c19dc25f05569
| -rw-r--r-- | drivers/of/of_batterydata.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/of/of_batterydata.c b/drivers/of/of_batterydata.c index d5771c78605d..64ff988cdfa8 100644 --- a/drivers/of/of_batterydata.c +++ b/drivers/of/of_batterydata.c @@ -366,6 +366,19 @@ struct device_node *of_batterydata_get_best_profile( best_delta = 0; delta = 0; break; + } else { + pr_info("using relaxed battery checks\n"); + if ((batt_ids.kohm[i] == 9) || + (batt_ids.kohm[i] == 50) || + (batt_ids.kohm[i] == 100)) { + best_node = node; + best_id_kohm = batt_ids.kohm[i]; + in_range = false; + limit = 0; + best_delta = 0; + delta = 0; + break; + } } #else delta = abs(batt_ids.kohm[i] - batt_id_kohm); @@ -455,6 +468,16 @@ int of_batterydata_read_data(struct device_node *batterydata_container_node, best_id_kohm = batt_ids.kohm[i]; delta = 0; break; + } else { + pr_info("using relaxed battery checks\n"); + if ((batt_ids.kohm[i] == 9) || + (batt_ids.kohm[i] == 50) || + (batt_ids.kohm[i] == 100)) { + best_node = node; + best_id_kohm = batt_ids.kohm[i]; + delta = 0; + break; + } } #else delta = abs(batt_ids.kohm[i] - batt_id_kohm); |