From: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Date: Tue, 21 Aug 2018 12:28:23 +0000 (+0100)
Subject: usb: typec: fusb302: Populate tcpc fwnode for TCPM property handling
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=38c6528d40d8085183916b3ef851ddea66fd84dd;p=linux.git

usb: typec: fusb302: Populate tcpc fwnode for TCPM property handling

This update populates the tcpc handle's fwnode pointer with the
child usb-connector node, if it exists, so that TCPM can perform
generic property handling to define the ports capabilities.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/typec/fusb302/fusb302.c b/drivers/usb/typec/fusb302/fusb302.c
index ad7cfed1cea7a..1cb0cd2a4e630 100644
--- a/drivers/usb/typec/fusb302/fusb302.c
+++ b/drivers/usb/typec/fusb302/fusb302.c
@@ -1725,6 +1725,9 @@ static int fusb302_probe(struct i2c_client *client,
 	chip->tcpc_dev.config = &chip->tcpc_config;
 	mutex_init(&chip->lock);
 
+	chip->tcpc_dev.fwnode =
+		device_get_named_child_node(dev, "connector");
+
 	if (!device_property_read_u32(dev, "fcs,operating-sink-microwatt", &v))
 		chip->tcpc_config.operating_snk_mw = v / 1000;