Hi Peter,
On 31/03/2020 11:10, Peter Chen wrote:
After that, the role switch device (eg, Type-C device) could call
cdns3_role_set to finish the role switch.
Signed-off-by: Peter Chen <peter.chen@xxxxxxx>
This does not apply on v5.6. What branch did you test this on?
cheers,
-roger
---
drivers/usb/cdns3/core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c
index 4aafba20f450..704c679a0c5d 100644
--- a/drivers/usb/cdns3/core.c
+++ b/drivers/usb/cdns3/core.c
@@ -528,6 +528,8 @@ static int cdns3_probe(struct platform_device *pdev)
sw_desc.get = cdns3_role_get;
sw_desc.allow_userspace_control = true;
sw_desc.driver_data = cdns;
+ if (device_property_read_bool(dev, "usb-role-switch"))
+ sw_desc.fwnode = dev->fwnode;
cdns->role_sw = usb_role_switch_register(dev, &sw_desc);
if (IS_ERR(cdns->role_sw)) {
--
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