diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mfd/slg51002-core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mfd/slg51002-core.c b/drivers/mfd/slg51002-core.c index e17610315..fccb1c0fa 100644 --- a/drivers/mfd/slg51002-core.c +++ b/drivers/mfd/slg51002-core.c @@ -636,6 +636,9 @@ static int slg51002_i2c_probe(struct i2c_client *client, slg51002->chip_bb_pin = gpio; usleep_range(2000, 2020); + } else if (of_property_read_bool(client->dev.of_node, "dlg,bb-gpios")) { + /* retry probe if property exist */ + return gpio; } else { slg51002->chip_bb_pin = -1; } @@ -655,6 +658,9 @@ static int slg51002_i2c_probe(struct i2c_client *client, slg51002->chip_buck_pin = gpio; usleep_range(2000, 2020); + } else if (of_property_read_bool(client->dev.of_node, "dlg,buck-gpios")) { + /* retry probe if property exist */ + return gpio; } else { slg51002->chip_buck_pin = -1; } |