1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * linux/drivers/mmc/core/sd_ops.h 4 * 5 * Copyright 2006-2007 Pierre Ossman 6 */ 7 8 #ifndef _MMC_SD_OPS_H 9 #define _MMC_SD_OPS_H 10 11 #include <linux/types.h> 12 13 struct mmc_card; 14 struct mmc_host; 15 16 int mmc_app_set_bus_width(struct mmc_card *card, int width); 17 int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr); 18 int mmc_send_if_cond(struct mmc_host *host, u32 ocr); 19 int mmc_send_relative_addr(struct mmc_host *host, unsigned int *rca); 20 int mmc_app_send_scr(struct mmc_card *card); 21 int mmc_sd_switch(struct mmc_card *card, int mode, int group, 22 u8 value, u8 *resp); 23 int mmc_app_sd_status(struct mmc_card *card, void *ssr); 24 int mmc_app_cmd(struct mmc_host *host, struct mmc_card *card); 25 26 #endif 27 28