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From: Li Jun <jun.li@nxp.com>
To: heikki.krogerus@linux.intel.com, robh+dt@kernel.org, shawnguo@kernel.org
Cc: gregkh@linuxfoundation.org, linux@roeck-us.net,
	linux-usb@vger.kernel.org, linux-imx@nxp.com, jun.li@nxp.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] usb: typec: use typec cap fwnode's of_node for typec port
Date: Wed, 19 May 2021 15:14:48 +0800	[thread overview]
Message-ID: <1621408490-23811-3-git-send-email-jun.li@nxp.com> (raw)
In-Reply-To: <1621408490-23811-1-git-send-email-jun.li@nxp.com>

Asssign typec cap fwnode's of_node to typec port, then we can use
typec port device to get properties from its OF.

Signed-off-by: Li Jun <jun.li@nxp.com>
---
 drivers/usb/typec/class.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c
index b9429c9f65f6..a29bf2c32233 100644
--- a/drivers/usb/typec/class.c
+++ b/drivers/usb/typec/class.c
@@ -8,6 +8,7 @@
 
 #include <linux/module.h>
 #include <linux/mutex.h>
+#include <linux/of.h>
 #include <linux/property.h>
 #include <linux/slab.h>
 #include <linux/usb/pd_vdo.h>
@@ -2049,6 +2050,7 @@ struct typec_port *typec_register_port(struct device *parent,
 	port->dev.class = &typec_class;
 	port->dev.parent = parent;
 	port->dev.fwnode = cap->fwnode;
+	port->dev.of_node = to_of_node(cap->fwnode);
 	port->dev.type = &typec_port_dev_type;
 	dev_set_name(&port->dev, "port%d", id);
 	dev_set_drvdata(&port->dev, cap->driver_data);
-- 
2.25.1


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  parent reply	other threads:[~2021-05-19  7:34 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-19  7:14 [PATCH 0/4] typec switch via mux controller Li Jun
2021-05-19  7:14 ` [PATCH 1/4] dt-bindings: connector: Add typec orientation switch properties Li Jun
2021-05-21  1:30   ` Rob Herring
2021-05-25 11:48     ` Jun Li
2021-05-19  7:14 ` Li Jun [this message]
2021-05-20 12:38   ` [PATCH 2/4] usb: typec: use typec cap fwnode's of_node for typec port Heikki Krogerus
2021-05-19  7:14 ` [PATCH 3/4] usb: typec: add typec orientation switch support via mux controller Li Jun
2021-05-20 12:33   ` Heikki Krogerus
2021-05-21  8:37     ` Heikki Krogerus
2021-05-25 11:46       ` Jun Li
2021-05-26  9:16         ` Heikki Krogerus
2021-05-31 11:58           ` Jun Li
2021-05-21 13:02     ` Jun Li
2021-05-19  7:14 ` [PATCH 4/4] arm64: dts: imx8mp-evk: enable usb0 with typec connector Li Jun

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