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| author |   Rui Feng <rui_feng@realsil.com.cn> | 2020-11-03 17:54:51 +0800 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2020-11-16 11:59:29 +0100 |
| commit | 6f61dd284475a82e8224b16f4376a118e01e303b (patch) | |
| tree | 64ca7a0c672f7c496782993bea0cb3d877593d11 /drivers/misc/cardreader/rts5261.h | |
| parent | misc: rtsx: Fix aspm for RTS5261 (diff) | |
| download | linux-dev-6f61dd284475a82e8224b16f4376a118e01e303b.tar.xz linux-dev-6f61dd284475a82e8224b16f4376a118e01e303b.zip | |
misc: rtsx: Fix PAD driving for RTS5261
This patch fix PAD driving for RTS5261
Signed-off-by: Rui Feng <rui_feng@realsil.com.cn>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/1604397291-2885-1-git-send-email-rui_feng@realsil.com.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/misc/cardreader/rts5261.h')
| -rw-r--r-- | drivers/misc/cardreader/rts5261.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/misc/cardreader/rts5261.h b/drivers/misc/cardreader/rts5261.h index cb98abb7c935..2e47c798607b 100644 --- a/drivers/misc/cardreader/rts5261.h +++ b/drivers/misc/cardreader/rts5261.h @@ -15,10 +15,8 @@ #define rts5261_reg_to_aspm(reg) \ (((~(reg) >> 28) & 0x02) | (((reg) >> 28) & 0x01)) #define rts5261_reg_check_reverse_socket(reg) ((reg) & 0x04) -#define rts5261_reg_to_card_drive_sel(reg) ((((reg) >> 6) & 0x01) << 6) -#define rts5261_reg_to_sd30_drive_sel_1v8(reg) (((reg) >> 22) ^ 0x03) -#define rts5261_reg_to_sd30_drive_sel_3v3(reg) (((reg) >> 16) ^ 0x03) - +#define rts5261_reg_to_sd30_drive_sel_1v8(reg) (((reg) >> 22) & 0x03) +#define rts5261_reg_to_sd30_drive_sel_3v3(reg) (((reg) >> 16) & 0x03) #define RTS5261_AUTOLOAD_CFG0 0xFF7B #define RTS5261_AUTOLOAD_CFG1 0xFF7C |