diff options
Diffstat (limited to 'drivers/mmc/host/dw_mmc.h')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/host/dw_mmc.h b/drivers/mmc/host/dw_mmc.h index 771d5afa3136..0a85d05eaf12 100644 --- a/drivers/mmc/host/dw_mmc.h +++ b/drivers/mmc/host/dw_mmc.h @@ -556,6 +556,8 @@ struct dw_mci_slot { * @set_ios: handle bus specific extensions. * @parse_dt: parse implementation specific device tree properties. * @execute_tuning: implementation specific tuning procedure. + * @set_data_timeout: implementation specific timeout. + * @get_drto_clks: implementation specific cycle count for data read timeout. * * Provide controller implementation specific extensions. The usage of this * data structure is fully optional and usage of each member in this structure @@ -573,5 +575,8 @@ struct dw_mci_drv_data { struct mmc_ios *ios); int (*switch_voltage)(struct mmc_host *mmc, struct mmc_ios *ios); + void (*set_data_timeout)(struct dw_mci *host, + unsigned int timeout_ns); + u32 (*get_drto_clks)(struct dw_mci *host); }; #endif /* _DW_MMC_H_ */ |