ARM: mach-shmobile: armadillo800eva: add SDHI0 support
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tue, 24 Apr 2012 09:09:19 +0000 (02:09 -0700)
committerRafael J. Wysocki <rjw@sisk.pl>
Sat, 12 May 2012 20:33:06 +0000 (22:33 +0200)
commit49c01112d6afdb679276c172ffcd4f1205c1ff97
tree4d699c975062a315e5318fd9fd38cc71c94446ce
parent1c96293e9f8b8ec9620201bcf7f776f0e0f89edb
ARM: mach-shmobile: armadillo800eva: add SDHI0 support

On armadillo800eva board,
CD (= Card Detect) pin is not connected to SDHI0_CD.
Then, we can use IRQ31 as card detect irq,
but it needs chattering removal operation.
We should use IRQ card detect in the future,
but this patch use polling mode at this point.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Simon Horman <horms@verge.net.au>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
arch/arm/mach-shmobile/board-armadillo800eva.c
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