u-boot/board/efi/efi-x86_payload/payload.c
Bin Meng 6d02cf0562 x86: efi-x86_payload: Enumerate PCI bus during early boot
The generic efi payload currently does not enumerate the PCI bus,
which means peripherals on the PCI bus are not discovered by their
drivers. This uses board_early_init_r() to do the PCI enumeration.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-06-24 08:56:04 +08:00

18 lines
313 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
*/
#include <common.h>
#include <usb.h>
int board_early_init_r(void)
{
/*
* Make sure PCI bus is enumerated so that peripherals on the PCI bus
* can be discovered by their drivers
*/
pci_init();
return 0;
}