Linus Walleij f20f8f21e0 ARM: 6399/3: mmci: handle broken MCI_DATABLOCKEND hardware ... On the U300 the MCI_DATAEND and MCI_DATABLOCKEND IRQs can arrive out-of-order. Replace an ugly #ifdef hack with a proper runtime solution which models what is really happening. In the U300 DMA mode and on all Ux500 models, the MCI_DATABLOCKEND flag isn't properly cleared in hardware following and ACK leading to all kind of weird behaviour when the flag is still up in subsequent interrupts, so we add two flags indicating the error and handle this runtime. Cc: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>		2010-11-10 13:12:59 +00:00
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card	mmc: make number of mmcblk minors configurable	2010-10-25 09:28:46 +08:00
core	mmc: add a file to debugfs for changing host clock at runtime	2010-10-23 21:11:20 +08:00
host	ARM: 6399/3: mmci: handle broken MCI_DATABLOCKEND hardware	2010-11-10 13:12:59 +00:00
Kconfig	mmc: explicitly mention SDIO support in Kconfig	2008-10-12 11:04:36 +02:00
Makefile	mmc: Makefile: Fix EXTRA_CFLAGS assignment	2010-10-23 21:11:15 +08:00