diff mbox series

[v2,2/2] usb: typec: tcpci: enable vSafe0v Detection and Auto Discharge Disconnect for PTN5110

Message ID 20230914121158.2955900-2-xu.yang_2@nxp.com (mailing list archive)
State New, archived
Headers show
Series [v2,1/2] usb: typec: tcpci: add check code for tcpci/regmap_read/write() | expand

Commit Message

Xu Yang Sept. 14, 2023, 12:11 p.m. UTC 
PTN5110 itself supports vSafe0V detection and auto discharge disconnect
capabilities. This will enable these feature.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>

---
Changes in v2:
 - no changes
---
 drivers/usb/typec/tcpm/tcpci.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/usb/typec/tcpm/tcpci.c b/drivers/usb/typec/tcpm/tcpci.c
index 8ccc2d1a8ffc..141d313b9a55 100644
--- a/drivers/usb/typec/tcpm/tcpci.c
+++ b/drivers/usb/typec/tcpm/tcpci.c
@@ -861,6 +861,9 @@  static int tcpci_probe(struct i2c_client *client)
 
 	i2c_set_clientdata(client, chip);
 
+	chip->data.vbus_vsafe0v = 1;
+	chip->data.auto_discharge_disconnect = 1;
+
 	/* Disable chip interrupts before requesting irq */
 	err = regmap_raw_write(chip->data.regmap, TCPC_ALERT_MASK, &val,
 			       sizeof(u16));