Commit 3d89baa7 authored by Sascha Hauer's avatar Sascha Hauer Committed by Russell King
Browse files

[ARM] MX2: Add W1 device/resources 



Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: default avatarEvgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 7180d868

arch/arm/mach-mx2/devices.c

+15 −0
Original line number Diff line number Diff line
@@ -190,6 +190,21 @@ struct platform_device mxc_wdt = { 
	.resource = mxc_wdt_resources,

};



static struct resource mxc_w1_master_resources[] = {

	{

		.start = OWIRE_BASE_ADDR,

		.end   = OWIRE_BASE_ADDR + SZ_4K - 1,

		.flags = IORESOURCE_MEM,

	},

};



struct platform_device mxc_w1_master_device = {

	.name = "mxc_w1",

	.id = 0,

	.num_resources = ARRAY_SIZE(mxc_w1_master_resources),

	.resource = mxc_w1_master_resources,

};



/* GPIO port description */

static struct mxc_gpio_port imx_gpio_ports[] = {

	[0] = {

arch/arm/mach-mx2/devices.h

+1 −1
Original line number Diff line number Diff line
@@ -12,4 +12,4 @@ extern struct platform_device mxc_uart_device2; 
extern struct platform_device mxc_uart_device3;

extern struct platform_device mxc_uart_device4;

extern struct platform_device mxc_uart_device5;

extern struct platform_device mxc_w1_master_device;