forked from Minki/linux
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
|
/*
|
||
|
|
* mach-davinci/devices.c
|
||
|
|
*
|
||
|
|
* DaVinci platform device setup/initialization
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <linux/module.h>
|
||
|
|
#include <linux/kernel.h>
|
||
|
|
#include <linux/init.h>
|
||
|
|
#include <linux/platform_device.h>
|
||
|
|
#include <linux/dma-mapping.h>
|
||
|
|
#include <linux/io.h>
|
||
|
|
|
||
|
|
#include <asm/mach/map.h>
|
||
|
|
|
||
|
|
#include <mach/hardware.h>
|
||
|
|
#include <mach/i2c.h>
|
||
|
|
|
||
|
|
static struct resource i2c_resources[] = {
|
||
|
|
{
|
||
|
|
.start = DAVINCI_I2C_BASE,
|
||
|
|
.end = DAVINCI_I2C_BASE + 0x40,
|
||
|
|
.flags = IORESOURCE_MEM,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
.start = IRQ_I2C,
|
||
|
|
.flags = IORESOURCE_IRQ,
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
static struct platform_device davinci_i2c_device = {
|
||
|
|
.name = "i2c_davinci",
|
||
|
|
.id = 1,
|
||
|
|
.num_resources = ARRAY_SIZE(i2c_resources),
|
||
|
|
.resource = i2c_resources,
|
||
|
|
};
|
||
|
|
|
||
|
|
void __init davinci_init_i2c(struct davinci_i2c_platform_data *pdata)
|
||
|
|
{
|
||
|
|
davinci_i2c_device.dev.platform_data = pdata;
|
||
|
|
(void) platform_device_register(&davinci_i2c_device);
|
||
|
|
}
|
||
|
|
|