?? mmc.h
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/* * Copyright (C) 2004-2006 Atmel Corporation * * See file CREDITS for list of people who contributed to this * project. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */#ifndef __ASM_AVR32_MMC_H#define __ASM_AVR32_MMC_Hstruct mmc_cid { unsigned long psn; unsigned short oid; unsigned char mid; unsigned char prv; unsigned char mdt; char pnm[7];};struct mmc_csd{ u8 csd_structure:2, spec_vers:4, rsvd1:2; u8 taac; u8 nsac; u8 tran_speed; u16 ccc:12, read_bl_len:4; u64 read_bl_partial:1, write_blk_misalign:1, read_blk_misalign:1, dsr_imp:1, rsvd2:2, c_size:12, vdd_r_curr_min:3, vdd_r_curr_max:3, vdd_w_curr_min:3, vdd_w_curr_max:3, c_size_mult:3, sector_size:5, erase_grp_size:5, wp_grp_size:5, wp_grp_enable:1, default_ecc:2, r2w_factor:3, write_bl_len:4, write_bl_partial:1, rsvd3:5; u8 file_format_grp:1, copy:1, perm_write_protect:1, tmp_write_protect:1, file_format:2, ecc:2; u8 crc:7; u8 one:1;};/* MMC Command numbers */#define MMC_CMD_GO_IDLE_STATE 0#define MMC_CMD_SEND_OP_COND 1#define MMC_CMD_ALL_SEND_CID 2#define MMC_CMD_SET_RELATIVE_ADDR 3#define MMC_CMD_SD_SEND_RELATIVE_ADDR 3#define MMC_CMD_SET_DSR 4#define MMC_CMD_SELECT_CARD 7#define MMC_CMD_SEND_CSD 9#define MMC_CMD_SEND_CID 10#define MMC_CMD_SEND_STATUS 13#define MMC_CMD_SET_BLOCKLEN 16#define MMC_CMD_READ_SINGLE_BLOCK 17#define MMC_CMD_READ_MULTIPLE_BLOCK 18#define MMC_CMD_WRITE_BLOCK 24#define MMC_CMD_APP_CMD 55#define MMC_ACMD_SD_SEND_OP_COND 41#define R1_ILLEGAL_COMMAND (1 << 22)#define R1_APP_CMD (1 << 5)#endif /* __ASM_AVR32_MMC_H */
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