platform/chrome: cros_ec_typec: Send enum values to usb_role_switch_set_role()

usb_role_switch_set_role() has the second argument as enum for usb_role.
Currently depending upon the data role i.e. UFP(0) or DFP(1) is sent.
This eventually translates to USB_ROLE_NONE in case of UFP and
USB_ROLE_DEVICE in case of DFP. Correct this by sending correct enum
values as USB_ROLE_DEVICE in case of UFP and USB_ROLE_HOST in case of
DFP.

Fixes: 7e7def15fa4b ("platform/chrome: cros_ec_typec: Add USB mux control")
Signed-off-by: Azhar Shaikh <azhar.shaikh@intel.com>
Cc: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>

diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c
index 585f27e2b362871a599949c7be85d894d6d6467a..739a1c8469494b7ba568692fee97dbcb7dd68466 100644 (file)
--- a/drivers/platform/chrome/cros_ec_typec.c
+++ b/drivers/platform/chrome/cros_ec_typec.c
@@ -622,7 +622,8 @@ static int cros_typec_port_update(struct cros_typec_data *typec, int port_num)
                dev_warn(typec->dev, "Configure muxes failed, err = %d\n", ret);
 
        return usb_role_switch_set_role(typec->ports[port_num]->role_sw,
-                                       !!(resp.role & PD_CTRL_RESP_ROLE_DATA));
+                                       resp.role & PD_CTRL_RESP_ROLE_DATA
+                                       ? USB_ROLE_HOST : USB_ROLE_DEVICE);
 }
 
 static int cros_typec_get_cmd_version(struct cros_typec_data *typec)