diff --git a/drivers/mfd/max96755f.c b/drivers/mfd/max96755f.c index 99df4b0238d4..30a533395468 100644 --- a/drivers/mfd/max96755f.c +++ b/drivers/mfd/max96755f.c @@ -208,6 +208,7 @@ static int max96755f_i2c_probe(struct i2c_client *client) struct device_node *child; struct max96755f *max96755f; unsigned int nr = 0; + bool idle_disc; int ret; for_each_available_child_of_node(dev->of_node, child) { @@ -221,9 +222,11 @@ static int max96755f_i2c_probe(struct i2c_client *client) if (!max96755f) return -ENOMEM; + idle_disc = device_property_read_bool(dev, "i2c-mux-idle-disconnect"); + max96755f->muxc = i2c_mux_alloc(client->adapter, dev, nr, 0, - I2C_MUX_LOCKED, max96755f_select, - max96755f_deselect); + I2C_MUX_LOCKED, max96755f_select, + idle_disc ? max96755f_deselect : NULL); if (!max96755f->muxc) return -ENOMEM;