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projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / commit

author	Adrian Hunter <adrian.hunter@intel.com>
	Mon, 29 Aug 2011 13:42:11 +0000 (16:42 +0300)
committer	Chris Ball <cjb@laptop.org>
	Wed, 26 Oct 2011 20:32:05 +0000 (16:32 -0400)
commit	b2499518b5ad7e28bb3ed348fd3f370eeb1e36c0
tree	c4c9597d0631554bffeecbcc6a2a7ec3037ea78c	tree \| snapshot (tar.gz zip)
parent	8e3336b1e4378f7d205af9b25dcc9e645c8a9609	commit \| diff

mmc: core: add eMMC hardware reset support

eMMC's may have a hardware reset line. This patch provides a
host controller operation to implement hardware reset and
a function to reset and reinitialize the card. Also, for MMC,
the reset is always performed before initialization.

The host must set the new host capability MMC_CAP_HW_RESET
to enable hardware reset.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

drivers/mmc/core/core.c		diff \| blob \| blame \| history
drivers/mmc/core/mmc.c		diff \| blob \| blame \| history
include/linux/mmc/card.h		diff \| blob \| blame \| history
include/linux/mmc/core.h		diff \| blob \| blame \| history
include/linux/mmc/host.h		diff \| blob \| blame \| history
include/linux/mmc/mmc.h		diff \| blob \| blame \| history

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