/* | |
* Copyright (C) 2015 Google, Inc | |
* Written by Simon Glass <sjg@chromium.org> | |
* | |
* SPDX-License-Identifier: GPL-2.0+ | |
*/ | |
#include <common.h> | |
#include <mmc.h> | |
#include <dm.h> | |
#include <dm/lists.h> | |
#include <dm/root.h> | |
struct mmc *mmc_get_mmc_dev(struct udevice *dev) | |
{ | |
struct mmc_uclass_priv *upriv; | |
if (!device_active(dev)) | |
return NULL; | |
upriv = dev_get_uclass_priv(dev); | |
return upriv->mmc; | |
} | |
U_BOOT_DRIVER(mmc) = { | |
.name = "mmc", | |
.id = UCLASS_MMC, | |
}; | |
UCLASS_DRIVER(mmc) = { | |
.id = UCLASS_MMC, | |
.name = "mmc", | |
.flags = DM_UC_FLAG_SEQ_ALIAS, | |
.per_device_auto_alloc_size = sizeof(struct mmc_uclass_priv), | |
}; |