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| author | Marek Vasut <marek.vasut@gmail.com> | 2019-11-23 15:36:24 +0300 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2019-11-27 11:56:46 +0300 |
| commit | 1bdcb83d293614dc770a7b76229da61ee19855bf (patch) | |
| tree | 31ce411410ad465f06124ffb8e187a95e1b63749 /drivers/mmc/tmio-common.h | |
| parent | 6900066cf67cb95503a922088eed4b31cccba8c2 (diff) | |
| download | u-boot-1bdcb83d293614dc770a7b76229da61ee19855bf.tar.xz | |
mmc: tmio: sdhi: Skip bad taps
Some of the tuning taps produce suboptimal results. Add code
which skips those "bad" taps.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers/mmc/tmio-common.h')
| -rw-r--r-- | drivers/mmc/tmio-common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/tmio-common.h b/drivers/mmc/tmio-common.h index 79f51d21af..f39118e337 100644 --- a/drivers/mmc/tmio-common.h +++ b/drivers/mmc/tmio-common.h @@ -145,6 +145,7 @@ struct tmio_sd_priv { bool adjust_hs400_enable; u8 adjust_hs400_offset; u8 adjust_hs400_calibrate; + u8 hs400_bad_tap; #endif ulong (*clk_get_rate)(struct tmio_sd_priv *); }; |