diff options
Diffstat (limited to 'drivers/mmc/host/renesas_sdhi.h')
| -rw-r--r-- | drivers/mmc/host/renesas_sdhi.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mmc/host/renesas_sdhi.h b/drivers/mmc/host/renesas_sdhi.h index 14c64caefc64..cb962c7883dc 100644 --- a/drivers/mmc/host/renesas_sdhi.h +++ b/drivers/mmc/host/renesas_sdhi.h @@ -33,10 +33,13 @@ struct renesas_sdhi_of_data { unsigned short max_segs; }; +#define SDHI_CALIB_TABLE_MAX 32 + struct renesas_sdhi_quirks { bool hs400_disabled; bool hs400_4taps; u32 hs400_bad_taps; + const u8 (*hs400_calib_table)[SDHI_CALIB_TABLE_MAX]; }; struct tmio_mmc_dma { @@ -58,7 +61,8 @@ struct renesas_sdhi { void __iomem *scc_ctl; u32 scc_tappos; u32 scc_tappos_hs400; - bool doing_tune; + const u8 *adjust_hs400_calib_table; + bool needs_adjust_hs400; /* Tuning values: 1 for success, 0 for failure */ DECLARE_BITMAP(taps, BITS_PER_LONG); |