89 lines
2.2 KiB
C
89 lines
2.2 KiB
C
/*
|
|
* arch/arm/mach-ep93xx/simone.c
|
|
* Simplemachines Sim.One support.
|
|
*
|
|
* Copyright (C) 2010 Ryan Mallon
|
|
*
|
|
* Based on the 2.6.24.7 support:
|
|
* Copyright (C) 2009 Simplemachines
|
|
* MMC support by Peter Ivanov <ivanovp@gmail.com>, 2007
|
|
*
|
|
* 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/kernel.h>
|
|
#include <linux/init.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/i2c.h>
|
|
#include <linux/i2c-gpio.h>
|
|
|
|
#include <mach/hardware.h>
|
|
#include <mach/fb.h>
|
|
#include <mach/gpio-ep93xx.h>
|
|
|
|
#include <asm/hardware/vic.h>
|
|
#include <asm/mach-types.h>
|
|
#include <asm/mach/arch.h>
|
|
|
|
static struct ep93xx_eth_data __initdata simone_eth_data = {
|
|
.phy_id = 1,
|
|
};
|
|
|
|
static struct ep93xxfb_mach_info __initdata simone_fb_info = {
|
|
.num_modes = EP93XXFB_USE_MODEDB,
|
|
.bpp = 16,
|
|
.flags = EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING,
|
|
};
|
|
|
|
static struct i2c_gpio_platform_data __initdata simone_i2c_gpio_data = {
|
|
.sda_pin = EP93XX_GPIO_LINE_EEDAT,
|
|
.sda_is_open_drain = 0,
|
|
.scl_pin = EP93XX_GPIO_LINE_EECLK,
|
|
.scl_is_open_drain = 0,
|
|
.udelay = 0,
|
|
.timeout = 0,
|
|
};
|
|
|
|
static struct i2c_board_info __initdata simone_i2c_board_info[] = {
|
|
{
|
|
I2C_BOARD_INFO("ds1337", 0x68),
|
|
},
|
|
};
|
|
|
|
static struct platform_device simone_audio_device = {
|
|
.name = "simone-audio",
|
|
.id = -1,
|
|
};
|
|
|
|
static void __init simone_register_audio(void)
|
|
{
|
|
ep93xx_register_ac97();
|
|
platform_device_register(&simone_audio_device);
|
|
}
|
|
|
|
static void __init simone_init_machine(void)
|
|
{
|
|
ep93xx_init_devices();
|
|
ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_8M);
|
|
ep93xx_register_eth(&simone_eth_data, 1);
|
|
ep93xx_register_fb(&simone_fb_info);
|
|
ep93xx_register_i2c(&simone_i2c_gpio_data, simone_i2c_board_info,
|
|
ARRAY_SIZE(simone_i2c_board_info));
|
|
simone_register_audio();
|
|
}
|
|
|
|
MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
|
|
/* Maintainer: Ryan Mallon */
|
|
.atag_offset = 0x100,
|
|
.map_io = ep93xx_map_io,
|
|
.init_irq = ep93xx_init_irq,
|
|
.handle_irq = vic_handle_irq,
|
|
.timer = &ep93xx_timer,
|
|
.init_machine = simone_init_machine,
|
|
.restart = ep93xx_restart,
|
|
MACHINE_END
|