diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2016-11-17 16:40:36 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-11-29 09:05:08 +0100 |
| commit | 8c005b409080b5c98b74b96642d2aacf7f099cf0 (patch) | |
| tree | a07ea86d6e71450f23ba4ac8a6f4a8ff9ba2ea3e /drivers/mmc/host/dw_mmc.c | |
| parent | 72e83577bc5bc02a92c7fd47d108de11c04dcbf0 (diff) | |
mmc: dw_mmc: use the hold register when send stop command
If DW_MMC_CARD_NO_USE_HOLD isn't set, it's usesd by default.
Enve if SDMMC_CMD_USB_HOLD_REG is set in prepare_command(), but it
doesn't set in pre_stop_abort().
To maintain the consistency, add the checking condition for this.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 7c7cbb763deb..a7620ff56e8e 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -337,6 +337,9 @@ static u32 dw_mci_prep_stop_abort(struct dw_mci *host, struct mmc_command *cmd) cmdr = stop->opcode | SDMMC_CMD_STOP | SDMMC_CMD_RESP_CRC | SDMMC_CMD_RESP_EXP; + if (!test_bit(DW_MMC_CARD_NO_USE_HOLD, &host->cur_slot->flags)) + cmdr |= SDMMC_CMD_USE_HOLD_REG; + return cmdr; } |