ARM: mach-shmobile: SDHI0 GPIO hotplug for AG5EVM

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Implement GPIO hotplugging via TMIO_MMC_HAS_COLD_CD for
AG5EVM SDHI0. This is possible now when INTCA is used for
IRQ triggering on sh73a0. Without INTCA IRQ support we are
left with the GIC hardware block that does not support
dealing with active low interrupt sources.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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Magnus Damm 2011-10-12 16:21:50 +09:00 • committed by Paul Mundt

parent a1993055ef

commit 3087b905c4

1 changed files with 19 additions and 0 deletions

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arch/arm/mach-shmobile/board-ag5evm.c

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