Linus Walleij 1333b90f33 gpio: do not set up hardware for IRQ_TYPE_NONE
Some GPIO irqchip drivers exploit the irqdomain mapping
function to set up the IRQ default type in the hardware,
make sure that if we pass IRQ_TYPE_NONE, no hardware setup
whatsoever takes place (this should be the norm) until
later when the IRQ gets utilized.

Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: linux-omap <linux-omap@vger.kernel.org>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Javier Martinez Canillas <javier@dowhile0.org>
Tested-by: Nishanth Menon <nm@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-04-28 12:35:10 -07:00
..
2013-10-29 18:26:14 -07:00
2013-12-12 14:28:12 +01:00
2014-03-14 10:26:45 +01:00
2012-11-28 11:39:59 -08:00
2014-04-28 12:35:09 -07:00
2011-06-06 10:10:11 -06:00
2013-08-16 15:24:35 +02:00
2012-11-28 11:39:33 -08:00
2014-01-21 10:09:12 -08:00
2014-04-18 16:40:08 -07:00
2013-08-16 15:24:35 +02:00
2013-12-09 14:04:37 +01:00
2013-06-17 07:47:33 +02:00