From: Johan Hovold <johan@xxxxxxxxxx> To be able to use DSPS-based controllers with device-tree descriptions of the USB topology, we need to associate the glue device's device-tree node with the child controller device. Note that this can also be used to eventually let USB core manage generic phys. Also note that the other glue drivers will require similar changes to be able to describe their buses in DT. Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> Signed-off-by: Bin Liu <b-liu@xxxxxx> --- drivers/usb/musb/musb_dsps.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index 34e4dda1d6ac..cfe6bfcbeb5d 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -765,6 +765,7 @@ static int dsps_create_musb_pdev(struct dsps_glue *glue, musb->dev.parent = dev; musb->dev.dma_mask = &musb_dmamask; musb->dev.coherent_dma_mask = musb_dmamask; + device_set_of_node_from_dev(&musb->dev, &parent->dev); glue->musb = musb; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
