usb: typec: tcpci_maxim: Enable auto discharge disconnect

Enable auto discharge disconnect for Maxim TCPC.

Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20201029063138.1429760-10-badhri@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/typec/tcpm/tcpci_maxim.c b/drivers/usb/typec/tcpm/tcpci_maxim.c
index 43dcad9..55dea33 100644 (file)
--- a/drivers/usb/typec/tcpm/tcpci_maxim.c
+++ b/drivers/usb/typec/tcpm/tcpci_maxim.c
@@ -441,6 +441,7 @@ static int max_tcpci_probe(struct i2c_client *client, const struct i2c_device_id
        chip->data.TX_BUF_BYTE_x_hidden = true;
        chip->data.init = tcpci_init;
        chip->data.frs_sourcing_vbus = max_tcpci_frs_sourcing_vbus;
+       chip->data.auto_discharge_disconnect = true;
 
        max_tcpci_init_regs(chip);
        chip->tcpci = tcpci_register_port(chip->dev, &chip->data);