spl: sdp: Add a callback to clean up USB driver

Because SDP directly jumps to next level boot image, we'd better
clean up the USB driver before it. Implement a weak callback function,
that spl sdp can use it to clean up USB driver.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/common/spl/spl_sdp.c b/common/spl/spl_sdp.c
index 82bce0b..d150951 100644 (file)
--- a/common/spl/spl_sdp.c
+++ b/common/spl/spl_sdp.c
@@ -39,6 +39,7 @@ static int spl_sdp_load_image(struct spl_image_info *spl_image,
        ret = spl_sdp_handle(controller_index, spl_image);
        debug("SDP ended\n");
 
+       board_usb_cleanup(controller_index, USB_INIT_DEVICE);
        return ret;
 }
 SPL_LOAD_IMAGE_METHOD("USB SDP", 0, BOOT_DEVICE_BOARD, spl_sdp_load_image);