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Commit 432818f0 authored by wanzongshun's avatar wanzongshun Committed by Russell King
Browse files

[ARM] 5496/1: Add w90p910 touch screen driver relevant kernel parts[2/2]. 



Add this touch screen driver relevant kernel parts.

Signed-off-by: default avatarWan ZongShun <mcuos.com@gmail.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 177dd6bb

arch/arm/mach-w90x900/mach-w90p910evb.c

+24 −0
Original line number Diff line number Diff line
@@ -135,6 +135,29 @@ struct platform_device w90x900_device_usb_ohci = { 
};

EXPORT_SYMBOL(w90x900_device_usb_ohci);



/*TouchScreen controller*/



static struct resource w90x900_ts_resource[] = {

	[0] = {

		.start = W90X900_PA_ADC,

		.end   = W90X900_PA_ADC + W90X900_SZ_ADC-1,

		.flags = IORESOURCE_MEM,

	},

	[1] = {

		.start = IRQ_ADC,

		.end   = IRQ_ADC,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device w90x900_device_ts = {

	.name		= "w90x900-ts",

	.id		= -1,

	.resource	= w90x900_ts_resource,

	.num_resources	= ARRAY_SIZE(w90x900_ts_resource),

};

EXPORT_SYMBOL(w90x900_device_ts);



static struct map_desc w90p910_iodesc[] __initdata = {

};
@@ -145,6 +168,7 @@ static struct platform_device *w90p910evb_dev[] __initdata = { 
	&w90p910_flash_device,

	&w90x900_device_usb_ehci,

	&w90x900_device_usb_ohci,

	&w90x900_device_ts,

};



static void __init w90p910evb_map_io(void)