Commit 3d28466e authored by Hans de Goede's avatar Hans de Goede Committed by Greg Kroah-Hartman
Browse files

platform/x86/intel_cht_int33fe: Add displayport altmode fwnode to the connector fwnode 



Add a displayport altmode fwnode to the usb-connector fwnode,
devices which use this driver support display-port altmode through
the PI3USB30532 USB switch, this enables support for this.

Reviewed-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210409134033.105834-4-hdegoede@redhat.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 55d8b347

drivers/platform/x86/intel_cht_int33fe_typec.c

+19 −0
Original line number Diff line number Diff line
@@ -124,12 +124,31 @@ static const struct software_node usb_connector_node = { 
	.properties = usb_connector_properties,

};



static const struct software_node altmodes_node = {

	.name = "altmodes",

	.parent = &usb_connector_node,

};



static const struct property_entry dp_altmode_properties[] = {

	PROPERTY_ENTRY_U32("svid", 0xff01),

	PROPERTY_ENTRY_U32("vdo", 0x0c0086),

	{ }

};



static const struct software_node dp_altmode_node = {

	.name = "displayport-altmode",

	.parent = &altmodes_node,

	.properties = dp_altmode_properties,

};



static const struct software_node *node_group[] = {

	&fusb302_node,

	&max17047_node,

	&pi3usb30532_node,

	&displayport_node,

	&usb_connector_node,

	&altmodes_node,

	&dp_altmode_node,

	NULL

};