sdhi-shmobile.c File Reference

#include <linux/io.h>
#include <linux/mmc/host.h>
#include <linux/mmc/core.h>
#include <linux/mmc/mmc.h>
#include <linux/mmc/sd.h>
#include <linux/mmc/tmio.h>
#include <mach/sdhi.h>

Go to the source code of this file.

Macros
#define	OCR_FASTBOOT   (1<<29)
#define	OCR_HCS   (1<<30)
#define	OCR_BUSY   (1<<31)
#define	RESP_CMD12   0x00000030
#define	ALL_ERROR
#define	CLK_MMC_ENABLE   (1 << 8)
#define	CLK_MMC_INIT   (1 << 6) /* clk / 256 */
#define	RESP_NONE   0x0300
#define	RESP_R1   0x0400
#define	RESP_R1B   0x0500
#define	RESP_R2   0x0600
#define	RESP_R3   0x0700
#define	DATA_PRESENT   0x0800
#define	TRANSFER_READ   0x1000
#define	VOLTAGES   (MMC_VDD_32_33 | MMC_VDD_33_34)

Functions
int	sdhi_boot_do_read (void __iomem *base, int high_capacity, unsigned long offset, unsigned short count, unsigned short *buf)
int	sdhi_boot_init (void __iomem *base)

Macro Definition Documentation

#define ALL_ERROR

Value:

(TMIO_STAT_CMD_IDX_ERR | TMIO_STAT_CRCFAIL |        \
           TMIO_STAT_STOPBIT_ERR | TMIO_STAT_DATATIMEOUT |  \
           TMIO_STAT_RXOVERFLOW | TMIO_STAT_TXUNDERRUN |    \
           TMIO_STAT_CMDTIMEOUT | TMIO_STAT_ILL_ACCESS |    \
           TMIO_STAT_ILL_FUNC)

Definition at line 51 of file sdhi-shmobile.c.

#define CLK_MMC_ENABLE   (1 << 8)

Definition at line 108 of file sdhi-shmobile.c.

#define CLK_MMC_INIT   (1 << 6) /* clk / 256 */

Definition at line 109 of file sdhi-shmobile.c.

#define DATA_PRESENT   0x0800

Definition at line 186 of file sdhi-shmobile.c.

#define OCR_BUSY   (1<<31)

Definition at line 25 of file sdhi-shmobile.c.

#define OCR_FASTBOOT   (1<<29)

Definition at line 23 of file sdhi-shmobile.c.

#define OCR_HCS   (1<<30)

Definition at line 24 of file sdhi-shmobile.c.

#define RESP_CMD12   0x00000030

Definition at line 27 of file sdhi-shmobile.c.

#define RESP_NONE   0x0300

Definition at line 181 of file sdhi-shmobile.c.

#define RESP_R1   0x0400

Definition at line 182 of file sdhi-shmobile.c.

#define RESP_R1B   0x0500

Definition at line 183 of file sdhi-shmobile.c.

#define RESP_R2   0x0600

Definition at line 184 of file sdhi-shmobile.c.

#define RESP_R3   0x0700

Definition at line 185 of file sdhi-shmobile.c.

#define TRANSFER_READ   0x1000

Definition at line 187 of file sdhi-shmobile.c.

#define VOLTAGES   (MMC_VDD_32_33 | MMC_VDD_33_34)

Definition at line 283 of file sdhi-shmobile.c.

Function Documentation

int sdhi_boot_do_read	(	void __iomem *	base,
		int	high_capacity,
		unsigned long	offset,
		unsigned short	count,
		unsigned short *	buf
	)

Definition at line 265 of file sdhi-shmobile.c.

int sdhi_boot_init

(

void __iomem *

base

)

Definition at line 285 of file sdhi-shmobile.c.