diff mbox series

[4/5] spl: sdp: Add a callback to clean up USB driver

Message ID 20200429023514.9008-4-peng.fan@nxp.com
State Accepted
Commit 932c1ed328f7965e430dde98cd3403c39b22a4bc
Delegated to: Stefano Babic
Headers show
Series [1/5] spl: sdp: call board_usb_init at spl_sdp_load_image | expand

Commit Message

Peng Fan April 29, 2020, 2:35 a.m. UTC 
From: Ye Li <ye.li@nxp.com>

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>
---
 common/spl/spl_sdp.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Stefano Babic May 4, 2020, 7:35 a.m. UTC | #1 
> From: Ye Li <ye.li@nxp.com>
> 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>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic
diff mbox series

Patch

diff --git a/common/spl/spl_sdp.c b/common/spl/spl_sdp.c
index 82bce0bd2e..d150951b86 100644
--- 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);