u-boot/drivers/cache/cache-uclass.c
Dinh Nguyen 84b124db35 dm: cache: Create a uclass for cache
The cache UCLASS will be used for configure settings that can be found
in a CPU's L2 cache controller.

Add a uclass and a test for cache.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-05-05 08:48:50 -04:00

24 lines
447 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>
int cache_get_info(struct udevice *dev, struct cache_info *info)
{
struct cache_ops *ops = cache_get_ops(dev);
if (!ops->get_info)
return -ENOSYS;
return ops->get_info(dev, info);
}
UCLASS_DRIVER(cache) = {
.id = UCLASS_CACHE,
.name = "cache",
.post_bind = dm_scan_fdt_dev,
};