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| author | Adrian Hunter <adrian.hunter@intel.com> | 2017-03-13 15:36:38 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-04-24 22:42:02 +0300 |
| commit | 9d4579a85c84340044b10ffa6cd576397f59dc93 (patch) | |
| tree | e52b4118053ec75fe88ded78a0ac6b2ac7f3d2ff /include/linux/mmc/card.h | |
| parent | b658af718465cd1e8011c8da281befdfc2debefd (diff) | |
| download | linux-9d4579a85c84340044b10ffa6cd576397f59dc93.tar.xz | |
mmc: mmc_test: Disable Command Queue while mmc_test is used
Normal read and write commands may not be used while the command queue is
enabled. Disable the Command Queue when mmc_test is probed and re-enable it
when it is removed.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Harjani Ritesh <riteshh@codeaurora.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'include/linux/mmc/card.h')
| -rw-r--r-- | include/linux/mmc/card.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index 94637796b99c..85b5f2bc8bb9 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -269,6 +269,8 @@ struct mmc_card { #define MMC_QUIRK_TRIM_BROKEN (1<<12) /* Skip trim */ #define MMC_QUIRK_BROKEN_HPI (1<<13) /* Disable broken HPI support */ + bool reenable_cmdq; /* Re-enable Command Queue */ + unsigned int erase_size; /* erase size in sectors */ unsigned int erase_shift; /* if erase unit is power 2 */ unsigned int pref_erase; /* in sectors */ |