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Commit aedb5986 authored by Kristoffer Ericson's avatar Kristoffer Ericson Committed by Paul Mundt
Browse files

sh: hp6xx: Enable touchscreen and powerbutton IRQs. 



IRQ0->IRQ3 need to be an IRQ mode for these to work, fix them up.

Signed-off-by: default avatarKristoffer Ericson <Kristoffer.Ericson@gmail.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 1db4e9bb

arch/sh/boards/hp6xx/setup.c

+24 −9
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ 
 * May be copied or modified under the terms of the GNU General Public

 * License.  See linux/COPYING for more information.

 *

 * Setup code for an HP680  (internal peripherials only)

 * Setup code for HP620/HP660/HP680/HP690 (internal peripherials only)

 */

#include <linux/types.h>

#include <linux/init.h>
@@ -46,10 +46,22 @@ static struct platform_device cf_ide_device = { 
	.resource	= cf_ide_resources,

};



static struct platform_device jornadakbd_device = {

	.name		= "jornada680_kbd",

	.id		= -1,

};



static struct platform_device *hp6xx_devices[] __initdata = {

	&cf_ide_device,

	&jornadakbd_device,

};



static void __init hp6xx_init_irq(void)

{

	/* Gets touchscreen and powerbutton IRQ working */

	plat_irq_setup(IRQ_MODE_IRQ);

}



static int __init hp6xx_devices_setup(void)

{

	return platform_add_devices(hp6xx_devices, ARRAY_SIZE(hp6xx_devices));
@@ -101,6 +113,9 @@ device_initcall(hp6xx_devices_setup); 
static struct sh_machine_vector mv_hp6xx __initmv = {

	.mv_name = "hp6xx",

	.mv_setup = hp6xx_setup,

	.mv_nr_irqs = HD64461_IRQBASE + HD64461_IRQ_NUM,

	/* IRQ's : CPU(64) + CCHIP(16) + FREE_TO_USE(6) */

	.mv_nr_irqs = HD64461_IRQBASE + HD64461_IRQ_NUM + 6,

	.mv_irq_demux = hd64461_irq_demux,

	/* Enable IRQ0 -> IRQ3 in IRQ_MODE */

	.mv_init_irq = hp6xx_init_irq,

};