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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-22 14:59:50 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-21 10:29:41 +0200 |
| commit | 3489e3b6396ee9944a6a2e19e675ca54c36993b4 (patch) | |
| tree | cd55cfac1c96ff4b888a9606fd6a0d8eb65bb446 /freebsd/sys/cam/mmc/mmc.h | |
| parent | ck: Define CK_MD_PPC32_LWSYNC if available (diff) | |
| download | rtems-libbsd-3489e3b6396ee9944a6a2e19e675ca54c36993b4.tar.bz2 | |
Update to FreeBSD head 2018-09-17
Git mirror commit 6c2192b1ef8c50788c751f878552526800b1e319.
Update #3472.
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 |