hq_linx_chat/rtc/rtc_dev.c

#include<linux/module.h>
#include<linux/init.h>
#include <linux/platform_device.h>
#include<linux/ioport.h>

#if 0
struct platform_device 
{
	const char		* name;
	u32				id;
	struct device		dev;
	u32				num_resources;
	struct resource	* resource;
};

#endif


static struct resource fs_rtc_resource[]={
	[0]	={
		.start	=0x57000040,
		.end	=0x57000044,
		.flags 	= IORESOURCE_MEM,
	},
	[1]	={
		.start	=12,			//0x57000070
		.end	=19,			//0x5700008c 18 17 16 15
		.flags 	= IORESOURCE_MEM,
	},
};

void rtc_release(struct device *dev)
{	
	
}

static struct platform_device fs_device_rtc = {
	.name				="fs2410-rtc",
	.id 				=-1,
	.resource			=fs_rtc_resource,
	.num_resources		= ARRAY_SIZE(fs_rtc_resource),
	.dev				={
		.release		=rtc_release,
	},
};

static int __init fs2410_rtc_dev_init(void)
{
	platform_device_register(&fs_device_rtc);
	return 0;
}

static void __exit fs2410_rtc_dev_exit(void)
{
	platform_device_unregister(&fs_device_rtc);
}
module_init(fs2410_rtc_dev_init);
module_exit(fs2410_rtc_dev_exit);
MODULE_LICENSE("GPL");