From 49484abd93ab259d5acb1ebf77d3041fe06abbdd Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Mon, 21 May 2018 08:42:20 -0500 Subject: USB: musb: dsps: propagate device-tree node 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 Signed-off-by: Bin Liu Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_dsps.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb/musb/musb_dsps.c') 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; -- cgit v1.2.3