diff options
Diffstat (limited to 'freebsd/sys/cam/mmc/mmc.h')
| -rw-r--r-- | freebsd/sys/cam/mmc/mmc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/freebsd/sys/cam/mmc/mmc.h b/freebsd/sys/cam/mmc/mmc.h index 9b9659fe..44c4aad0 100644 --- a/freebsd/sys/cam/mmc/mmc.h +++ b/freebsd/sys/cam/mmc/mmc.h @@ -94,4 +94,12 @@ struct mmc_params { uint8_t sdio_func_count; } __packed; +/* + * Only one MMC card on bus is supported now. + * If we ever want to support multiple MMC cards on the same bus, + * mmc_xpt needs to be extended to issue new RCAs based on number + * of already probed cards. Furthermore, retuning and high-speed + * settings should also take all cards into account. + */ +#define MMC_PROPOSED_RCA 2 #endif |