diff options
Diffstat (limited to 'include/linux/mmc/host.h')
| -rw-r--r-- | include/linux/mmc/host.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index aa4bfbf129e4..0b2439441cc8 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -281,6 +281,7 @@ struct mmc_host { #define MMC_CAP_DRIVER_TYPE_A (1 << 23) /* Host supports Driver Type A */ #define MMC_CAP_DRIVER_TYPE_C (1 << 24) /* Host supports Driver Type C */ #define MMC_CAP_DRIVER_TYPE_D (1 << 25) /* Host supports Driver Type D */ +#define MMC_CAP_CMD_DURING_TFR (1 << 29) /* Commands during data transfer */ #define MMC_CAP_CMD23 (1 << 30) /* CMD23 supported. */ #define MMC_CAP_HW_RESET (1 << 31) /* Hardware reset */ @@ -382,6 +383,9 @@ struct mmc_host { struct mmc_async_req *areq; /* active async req */ struct mmc_context_info context_info; /* async synchronization info */ + /* Ongoing data transfer that allows commands during transfer */ + struct mmc_request *ongoing_mrq; + #ifdef CONFIG_FAIL_MMC_REQUEST struct fault_attr fail_mmc_request; #endif @@ -418,6 +422,7 @@ int mmc_power_restore_host(struct mmc_host *host); void mmc_detect_change(struct mmc_host *, unsigned long delay); void mmc_request_done(struct mmc_host *, struct mmc_request *); +void mmc_command_done(struct mmc_host *host, struct mmc_request *mrq); static inline void mmc_signal_sdio_irq(struct mmc_host *host) { |