| /* |
| * linux/drivers/mmc/core/core.h |
| * |
| * Copyright (C) 2003 Russell King, All Rights Reserved. |
| * Copyright 2007 Pierre Ossman |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| #ifndef _MMC_CORE_CORE_H |
| #define _MMC_CORE_CORE_H |
| |
| #include <linux/delay.h> |
| |
| #define MMC_CMD_RETRIES 3 |
| |
| void mmc_set_chip_select(struct mmc_host *host, int mode); |
| |
| static inline void mmc_delay(unsigned int ms) |
| { |
| if (ms < 1000 / HZ) { |
| cond_resched(); |
| mdelay(ms); |
| } else { |
| msleep(ms); |
| } |
| } |
| |
| #endif |
| |
