49 lines
865 B
C
49 lines
865 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (C) 2019 Intel Corporation <www.intel.com>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <cache.h>
|
|
#include <dm.h>
|
|
#include <errno.h>
|
|
#include <asm/global_data.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
static int sandbox_get_info(struct udevice *dev, struct cache_info *info)
|
|
{
|
|
info->base = 0x11223344;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int sandbox_enable(struct udevice *dev)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int snadbox_disable(struct udevice *dev)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
static const struct cache_ops sandbox_cache_ops = {
|
|
.get_info = sandbox_get_info,
|
|
.enable = sandbox_enable,
|
|
.disable = snadbox_disable,
|
|
};
|
|
|
|
static const struct udevice_id sandbox_cache_ids[] = {
|
|
{ .compatible = "sandbox,cache" },
|
|
{ }
|
|
};
|
|
|
|
U_BOOT_DRIVER(cache_sandbox) = {
|
|
.name = "cache_sandbox",
|
|
.id = UCLASS_CACHE,
|
|
.of_match = sandbox_cache_ids,
|
|
.ops = &sandbox_cache_ops,
|
|
};
|