Files
Linux_Drivers/u-boot-2021.10/drivers/ram/ram-uclass.c
sam.xiang f8fc109960 [uboot] create uboot from github:
repo: https://github.com/u-boot/u-boot
	commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91

Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
2023-03-10 20:30:57 +08:00

30 lines
518 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
*/
#define LOG_CATEGORY UCLASS_RAM
#include <common.h>
#include <ram.h>
#include <dm.h>
#include <errno.h>
#include <dm/lists.h>
#include <dm/root.h>
int ram_get_info(struct udevice *dev, struct ram_info *info)
{
struct ram_ops *ops = ram_get_ops(dev);
if (!ops->get_info)
return -ENOSYS;
return ops->get_info(dev, info);
}
UCLASS_DRIVER(ram) = {
.id = UCLASS_RAM,
.name = "ram",
};