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/*
* Copyright (C) 2011 Sascha Hauer, Pengutronix
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
*/
#include <common.h>
#include <console.h>
#include <init.h>
#include <driver.h>
#include <io.h>
#include <ns16550.h>
#include <asm/armlinux.h>
#include <generated/mach-types.h>
#include <mach/silicon.h>
#include <mach/sdrc.h>
#include <mach/sys_info.h>
#include <mach/syslib.h>
#include <mach/control.h>
#include <linux/err.h>
#include <sizes.h>
#include <partition.h>
#include <nand.h>
#include <asm/mmu.h>
#include <mach/gpio.h>
#include <mach/gpmc.h>
#include <mach/gpmc_nand.h>
#include <mach/xload.h>
#include <i2c/i2c.h>
static struct NS16550_plat serial_plat = {
.clock = 48000000, /* 48MHz (APLL96/2) */
.shift = 2,
};
static int pcm049_console_init(void)
{
/* Register the serial port */
add_ns16550_device(DEVICE_ID_DYNAMIC, OMAP44XX_UART3_BASE, 1024,
IORESOURCE_MEM_8BIT, &serial_plat);
return 0;
}
console_initcall(pcm049_console_init);
static int pcm049_mem_init(void)
{
arm_add_mem_device("ram0", 0x80000000, SZ_512M);
add_mem_device("sram0", 0x40300000, 48 * 1024,
IORESOURCE_MEM_WRITEABLE);
return 0;
}
mem_initcall(pcm049_mem_init);
static struct gpmc_config net_cfg = {
.cfg = {
0xc1001000, /* CONF1 */
0x00070700, /* CONF2 */
0x00000000, /* CONF3 */
0x07000700, /* CONF4 */
0x09060909, /* CONF5 */
0x000003c2, /* CONF6 */
},
.base = 0x2C000000,
.size = GPMC_SIZE_16M,
};
static void pcm049_network_init(void)
{
gpmc_cs_config(5, &net_cfg);
add_generic_device("smc911x", DEVICE_ID_DYNAMIC, NULL, 0x2C000000, 0x4000,
IORESOURCE_MEM, NULL);
}
static struct i2c_board_info i2c_devices[] = {
{
I2C_BOARD_INFO("twl6030", 0x48),
},
};
static struct gpmc_nand_platform_data nand_plat = {
.wait_mon_pin = 1,
.ecc_mode = OMAP_ECC_BCH8_CODE_HW,
.nand_cfg = &omap4_nand_cfg,
};
static int pcm049_devices_init(void)
{
i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
add_generic_device("i2c-omap", DEVICE_ID_DYNAMIC, NULL, 0x48070000, 0x1000,
IORESOURCE_MEM, NULL);
add_generic_device("omap-hsmmc", DEVICE_ID_DYNAMIC, NULL, 0x4809C100, SZ_4K,
IORESOURCE_MEM, NULL);
gpmc_generic_init(0x10);
pcm049_network_init();
omap_add_gpmc_nand_device(&nand_plat);
#ifdef CONFIG_PARTITION
devfs_add_partition("nand0", 0x00000, SZ_128K, DEVFS_PARTITION_FIXED, "xload_raw");
dev_add_bb_dev("xload_raw", "xload");
devfs_add_partition("nand0", SZ_128K, SZ_512K, DEVFS_PARTITION_FIXED, "self_raw");
dev_add_bb_dev("self_raw", "self0");
devfs_add_partition("nand0", SZ_128K + SZ_512K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
dev_add_bb_dev("env_raw", "env0");
#endif
armlinux_set_bootparams((void *)0x80000100);
armlinux_set_architecture(MACH_TYPE_PCM049);
return 0;
}
device_initcall(pcm049_devices_init);
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