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sh: ecovec: switch SDHI controllers to card polling
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Sat, 28 Jan 2012 18:36:24 +0000 (19:36 +0100)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 28 Mar 2012 07:28:25 +0000 (16:28 +0900)
commit4eb80146f8ccd4e01d1320e42611b31cde7f06e7
tree0a009f0d5260915df272b8580a212a78f7becda0tree | snapshot
parent9b2ffa8d048656baf7f5e764d2586ba59927a25bcommit | diff
sh: ecovec: switch SDHI controllers to card polling

Polling for card hotplug events is a better option than using SDHI native
hotplug interrupt, because the latter option forces the controller to stay
permanently powered up and enabled.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/boards/mach-ecovec24/setup.c diff | blob | history
Domain: System / Kernel;