Re: [PATCH 3/3] usb: typec: fusb302: Populate tcpc fwnode for TCPM property handling
From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: 2018-08-21 13:22:49
Also in:
linux-usb, lkml
On Tue, Aug 21, 2018 at 01:28:23PM +0100, Adam Thomson wrote:
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 <redacted>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
quoted hunk ↗ jump to hunk
--- drivers/usb/typec/fusb302/fusb302.c | 3 +++ 1 file changed, 3 insertions(+)diff --git a/drivers/usb/typec/fusb302/fusb302.c b/drivers/usb/typec/fusb302/fusb302.c index 82bed98..1b464c9 100644 --- a/drivers/usb/typec/fusb302/fusb302.c +++ b/drivers/usb/typec/fusb302/fusb302.c@@ -1736,6 +1736,9 @@ 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;
Thanks, -- heikki