mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-24 21:54:01 +00:00
4de979f664
It seems better to call this a 'bootdev' since this is name used in the documentation. The older 'Bootdevice' name is no-longer used and may cause confusion with the 'bootdevice' environment variable. Update throughout to use bootdev. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
62 lines
1.1 KiB
C
62 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Bootdev for SCSI
|
|
*
|
|
* Copyright 2021 Google LLC
|
|
* Written by Simon Glass <sjg@chromium.org>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <bootdev.h>
|
|
#include <dm.h>
|
|
#include <init.h>
|
|
#include <scsi.h>
|
|
|
|
static int scsi_bootdev_bind(struct udevice *dev)
|
|
{
|
|
struct bootdev_uc_plat *ucp = dev_get_uclass_plat(dev);
|
|
|
|
ucp->prio = BOOTDEVP_4_SCAN_FAST;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int scsi_bootdev_hunt(struct bootdev_hunter *info, bool show)
|
|
{
|
|
int ret;
|
|
|
|
if (IS_ENABLED(CONFIG_PCI)) {
|
|
ret = pci_init();
|
|
if (ret)
|
|
return log_msg_ret("pci", ret);
|
|
}
|
|
|
|
ret = scsi_scan(true);
|
|
if (ret)
|
|
return log_msg_ret("scs", ret);
|
|
|
|
return 0;
|
|
}
|
|
|
|
struct bootdev_ops scsi_bootdev_ops = {
|
|
};
|
|
|
|
static const struct udevice_id scsi_bootdev_ids[] = {
|
|
{ .compatible = "u-boot,bootdev-scsi" },
|
|
{ }
|
|
};
|
|
|
|
U_BOOT_DRIVER(scsi_bootdev) = {
|
|
.name = "scsi_bootdev",
|
|
.id = UCLASS_BOOTDEV,
|
|
.ops = &scsi_bootdev_ops,
|
|
.bind = scsi_bootdev_bind,
|
|
.of_match = scsi_bootdev_ids,
|
|
};
|
|
|
|
BOOTDEV_HUNTER(scsi_bootdev_hunter) = {
|
|
.prio = BOOTDEVP_4_SCAN_FAST,
|
|
.uclass = UCLASS_SCSI,
|
|
.hunt = scsi_bootdev_hunt,
|
|
.drv = DM_DRIVER_REF(scsi_bootdev),
|
|
};
|