ftsdc010_mci.h
887 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Faraday FTSDC010 Secure Digital Memory Card Host Controller
*
* Copyright (C) 2011 Andes Technology Corporation
* Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
*/
#include <mmc.h>
#ifndef __FTSDC010_MCI_H
#define __FTSDC010_MCI_H
struct ftsdc010_chip {
void __iomem *regs;
uint32_t wprot; /* write protected (locked) */
uint32_t rate; /* actual SD clock in Hz */
uint32_t sclk; /* FTSDC010 source clock in Hz */
uint32_t fifo; /* fifo depth in bytes */
uint32_t acmd;
struct mmc_config cfg; /* mmc configuration */
const char *name;
void *ioaddr;
unsigned int caps;
unsigned int version;
unsigned int clock;
unsigned int bus_hz;
unsigned int div;
int dev_index;
int dev_id;
int buswidth;
u32 fifoth_val;
struct mmc *mmc;
void *priv;
bool fifo_mode;
};
#endif /* __FTSDC010_MCI_H */