diff options
Diffstat (limited to 'include/mmc.h')
| -rw-r--r-- | include/mmc.h | 53 |
1 files changed, 3 insertions, 50 deletions
diff --git a/include/mmc.h b/include/mmc.h index f52df70ad..230598654 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -47,6 +47,9 @@ #define MMC_MODE_SPI 0x400 #define MMC_MODE_HC 0x800 +#define MMC_MODE_MASK_WIDTH_BITS (MMC_MODE_4BIT | MMC_MODE_8BIT) +#define MMC_MODE_WIDTH_BITS_SHIFT 8 + #define SD_DATA_4BIT 0x00040000 #define IS_SD(x) (x->version & SD_VERSION_SD) @@ -205,56 +208,6 @@ struct mmc_cid { char pnm[7]; }; -/* - * WARNING! - * - * This structure is used by atmel_mci.c only. - * It works for the AVR32 architecture but NOT - * for ARM/AT91 architectures. - * Its use is highly depreciated. - * After the atmel_mci.c driver for AVR32 has - * been replaced this structure will be removed. - */ -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; -}; - struct mmc_cmd { ushort cmdidx; uint resp_type; |