usb: musb: jz4740: Let the platform probe the PHY
authorPaul Cercueil <paul@crapouillou.net>
Tue, 30 Apr 2019 14:59:39 +0000 (09:59 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Apr 2019 15:55:08 +0000 (17:55 +0200)
By registering a generic USB PHY from within the driver, we may shadow
the USB PHY registered by the platform, which might be different.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/musb/jz4740.c

index a60627b..ad35e09 100644 (file)
@@ -74,7 +74,6 @@ static struct musb_hdrc_platform_data jz4740_musb_platform_data = {
 
 static int jz4740_musb_init(struct musb *musb)
 {
-       usb_phy_generic_register();
        musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
        if (IS_ERR(musb->xceiv)) {
                pr_err("HS UDC: no transceiver configured\n");
@@ -183,7 +182,6 @@ static int jz4740_remove(struct platform_device *pdev)
        struct jz4740_glue      *glue = platform_get_drvdata(pdev);
 
        platform_device_unregister(glue->musb);
-       usb_phy_generic_unregister(pdev);
        clk_disable_unprepare(glue->clk);
 
        return 0;