[PATCH v6 3/6] usb: typec: mux: add "compatible" property for switch match
From: Li Jun <hidden>
Date: 2020-11-23 14:09:16
Also in:
linux-usb
Subsystem:
the rest, usb subsystem, usb typec class · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Heikki Krogerus
For those need a dedicated typec switch simple solution driver, use compatible property for matching. Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Li Jun <redacted> --- drivers/usb/typec/mux.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/typec/mux.c b/drivers/usb/typec/mux.c
index 52ad277..3da17d1 100644
--- a/drivers/usb/typec/mux.c
+++ b/drivers/usb/typec/mux.c@@ -39,7 +39,8 @@ static void *typec_switch_match(struct device_connection *con, int ep, { struct device *dev; - if (con->id && !fwnode_property_present(con->fwnode, con->id)) + if (con->id && !fwnode_is_compatible(con->fwnode, con->id) && + !fwnode_property_present(con->fwnode, con->id)) return NULL; dev = class_find_device(&typec_mux_class, NULL, con->fwnode,
@@ -61,8 +62,8 @@ struct typec_switch *fwnode_typec_switch_get(struct fwnode_handle *fwnode) { struct typec_switch *sw; - sw = fwnode_connection_find_match(fwnode, "orientation-switch", NULL, - typec_switch_match); + sw = fwnode_connection_find_match(fwnode, "typec-orientation-switch", + NULL, typec_switch_match); if (!IS_ERR_OR_NULL(sw)) WARN_ON(!try_module_get(sw->dev.parent->driver->owner));
--
2.7.4