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linux/drivers/mmc
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Roger Tseng 8af465db96 mmc: core: Add new power_mode MMC_POWER_UNDEFINED 
Add MMC_POWER_UNDEFINED for power_mode in struct mmc_ios and use it as
the initial value of host->ios.power_mode.

For hosts with MMC_CAP2_NO_PRESCAN_POWERUP, this makes the later
mmc_power_off() do real power-off things instead of NOP, and further
prevents state messed up in cards that was already initialized (eg. by
BIOS of UEFI driver).

Signed-off-by: Roger Tseng <rogerable@realtek.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2014-09-24 11:20:04 +02:00
..
card mmc: Convert pr_warning to pr_warn 2014-09-24 10:13:09 +02:00
core mmc: core: Add new power_mode MMC_POWER_UNDEFINED 2014-09-24 11:20:04 +02:00
host mmc: sdhci: execute tuning when device is not busy 2014-09-24 11:03:17 +02:00
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