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// SPDX-License-Identifier: GPL-2.0+
/*
* Bootdev for sata
*
* Copyright 2023 Tony Dinh <mibodhi@gmail.com>
*/
#include <ahci.h>
#include <bootdev.h>
#include <dm.h>
#include <init.h>
#include <sata.h>
static int sata_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 sata_bootdev_hunt(struct bootdev_hunter *info, bool show)
{
int ret;
if (IS_ENABLED(CONFIG_PCI)) {
ret = pci_init();
if (ret)
return ret;
}
ret = sata_rescan(true);
if (ret)
return ret;
return 0;
}
struct bootdev_ops sata_bootdev_ops = {
};
static const struct udevice_id sata_bootdev_ids[] = {
{ .compatible = "u-boot,bootdev-sata" },
{ }
};
U_BOOT_DRIVER(sata_bootdev) = {
.name = "sata_bootdev",
.id = UCLASS_BOOTDEV,
.ops = &sata_bootdev_ops,
.bind = sata_bootdev_bind,
.of_match = sata_bootdev_ids,
};
BOOTDEV_HUNTER(sata_bootdev_hunter) = {
.prio = BOOTDEVP_4_SCAN_FAST,
.uclass = UCLASS_AHCI,
.hunt = sata_bootdev_hunt,
.drv = DM_DRIVER_REF(sata_bootdev),
};
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