brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-09-27 15:10:26 +09:00
Code Issues Projects Releases Wiki Activity

usb: xhci-pci: Add DM_FLAG_OS_PREPARE flag

Browse Source 
The PCIe bus the controller is connected to might need to be removed
prior the handover. Make sure xhci-pci is also removed so as to avoid
unexpected timeouts or hangs.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
This commit is contained in:
Nicolas Saenz Julienne 2021-01-14 16:49:00 +01:00 committed by Matthias Brugger
parent 1613cf506c
commit e3bbc1f74e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/host/xhci-pci.c
View File

@ -70,7 +70,7 @@ U_BOOT_DRIVER(xhci_pci) = {
.ops = &xhci_usb_ops,
.plat_auto = sizeof(struct usb_plat),
.priv_auto = sizeof(struct xhci_ctrl),
.flags = DM_FLAG_ALLOC_PRIV_DMA,
.flags = DM_FLAG_OS_PREPARE | DM_FLAG_ALLOC_PRIV_DMA,
};
static struct pci_device_id xhci_pci_supported[] = {