plat_device.c
#include
#include
#include
#include
#include
#include
#include
#include
#include
static struct resource s3c_buttons_resource = {
[0]={
.start = s3c24xx_pa_gpio,
.end = s3c24xx_pa_gpio + s3c24xx_sz_gpio - 1,
.flags = ioresource_mem,
[1]={
.start = irq_eint8,
.end = irq_eint8,
.flags = ioresource_irq,
[2]={
.start = irq_eint11,
.end = irq_eint11,
.flags = ioresource_irq,
[3]={
.start = irq_eint13,
.end = irq_eint13,
.flags = ioresource_irq,
[4]={
.start = irq_eint14,
.end = irq_eint14,
.flags = ioresource_irq,
[5]={
.start = irq_eint15,
.end = irq_eint15,
.flags = ioresource_irq,
[6]={
.start = irq_eint19,
.end = irq_eint19,
.flags = ioresource_irq,
static struct platform_device *s3c_buttons;
static int __init platform_init(void)
s3c_buttons = platform_device_alloc("mini2440buttons",-1);
/*定義平台名為mini2440buttons，與驅動名相匹配*/
platform_device_add_resources(s3c_buttons,&s3c_buttons_resource,7); /*為裝置新增資源*/
platform_device_add(s3c_buttons); /*註冊平台裝置s3c_buttons */
static void __exit platform_exit(void)
platform_device_unregister(s3c_buttons);
module_init(platform_init);
module_exit(platform_exit);
module_license("gpl");
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