LXR uboot/drivers/cache/cache-uclass.c

   1// SPDX-License-Identifier: GPL-2.0+
   2/*
   3 * Copyright (C) 2019 Intel Corporation <www.intel.com>
   4 */
   5
   6#include <common.h>
   7#include <cache.h>
   8#include <dm.h>
   9
  10int cache_get_info(struct udevice *dev, struct cache_info *info)
  11{
  12        struct cache_ops *ops = cache_get_ops(dev);
  13
  14        if (!ops->get_info)
  15                return -ENOSYS;
  16
  17        return ops->get_info(dev, info);
  18}
  19
  20int cache_enable(struct udevice *dev)
  21{
  22        struct cache_ops *ops = cache_get_ops(dev);
  23
  24        if (!ops->enable)
  25                return -ENOSYS;
  26
  27        return ops->enable(dev);
  28}
  29
  30int cache_disable(struct udevice *dev)
  31{
  32        struct cache_ops *ops = cache_get_ops(dev);
  33
  34        if (!ops->disable)
  35                return -ENOSYS;
  36
  37        return ops->disable(dev);
  38}
  39
  40UCLASS_DRIVER(cache) = {
  41        .id             = UCLASS_CACHE,
  42        .name           = "cache",
  43        .post_bind      = dm_scan_fdt_dev,
  44};
  45