mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-21 15:12:04 +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>
56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Bootdev for sandbox host
|
|
*
|
|
* Copyright 2021 Google LLC
|
|
* Written by Simon Glass <sjg@chromium.org>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <bootdev.h>
|
|
#include <bootflow.h>
|
|
#include <bootmeth.h>
|
|
#include <dm.h>
|
|
#include <fs.h>
|
|
|
|
static int host_get_bootflow(struct udevice *dev, struct bootflow_iter *iter,
|
|
struct bootflow *bflow)
|
|
{
|
|
int ret;
|
|
|
|
if (iter->part)
|
|
return log_msg_ret("max", -ESHUTDOWN);
|
|
|
|
bflow->name = strdup(dev->name);
|
|
if (!bflow->name)
|
|
return log_msg_ret("name", -ENOMEM);
|
|
|
|
ret = bootmeth_check(bflow->method, iter);
|
|
if (ret)
|
|
return log_msg_ret("check", ret);
|
|
|
|
bflow->state = BOOTFLOWST_MEDIA;
|
|
bflow->fs_type = FS_TYPE_SANDBOX;
|
|
|
|
ret = bootmeth_read_bootflow(bflow->method, bflow);
|
|
if (ret)
|
|
return log_msg_ret("method", ret);
|
|
|
|
return 0;
|
|
}
|
|
|
|
struct bootdev_ops host_bootdev_ops = {
|
|
.get_bootflow = host_get_bootflow,
|
|
};
|
|
|
|
static const struct udevice_id host_bootdev_ids[] = {
|
|
{ .compatible = "sandbox,bootdev-host" },
|
|
{ }
|
|
};
|
|
|
|
U_BOOT_DRIVER(host_bootdev) = {
|
|
.name = "host_bootdev",
|
|
.id = UCLASS_BOOTDEV,
|
|
.ops = &host_bootdev_ops,
|
|
.of_match = host_bootdev_ids,
|
|
};
|