mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-25 02:48:21 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
/*
|
|
* linux/arch/arm/mach-omap/board-generic.c
|
|
*
|
|
* Modified from board-innovator1510.c
|
|
*
|
|
* Code for generic OMAP board. Should work on many OMAP systems where
|
|
* the device drivers take care of all the necessary hardware initialization.
|
|
* Do not put any board specific code to this file; create a new machine
|
|
* type if you need custom low-level initializations.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include <linux/kernel.h>
|
|
#include <linux/init.h>
|
|
#include <linux/device.h>
|
|
|
|
#include <asm/hardware.h>
|
|
#include <asm/mach-types.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/map.h>
|
|
|
|
#include <asm/arch/gpio.h>
|
|
#include <asm/arch/mux.h>
|
|
#include <asm/arch/usb.h>
|
|
#include <asm/arch/board.h>
|
|
|
|
#include "common.h"
|
|
|
|
static int __initdata generic_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
|
|
|
|
static void __init omap_generic_init_irq(void)
|
|
{
|
|
omap_init_irq();
|
|
}
|
|
|
|
/* assume no Mini-AB port */
|
|
|
|
#ifdef CONFIG_ARCH_OMAP1510
|
|
static struct omap_usb_config generic1510_usb_config __initdata = {
|
|
.register_host = 1,
|
|
.register_dev = 1,
|
|
.hmc_mode = 16,
|
|
.pins[0] = 3,
|
|
};
|
|
#endif
|
|
|
|
#if defined(CONFIG_ARCH_OMAP16XX)
|
|
static struct omap_usb_config generic1610_usb_config __initdata = {
|
|
.register_host = 1,
|
|
.register_dev = 1,
|
|
.hmc_mode = 16,
|
|
.pins[0] = 6,
|
|
};
|
|
#endif
|
|
|
|
static struct omap_board_config_kernel generic_config[] = {
|
|
{ OMAP_TAG_USB, NULL },
|
|
};
|
|
|
|
static void __init omap_generic_init(void)
|
|
{
|
|
/*
|
|
* Make sure the serial ports are muxed on at this point.
|
|
* You have to mux them off in device drivers later on
|
|
* if not needed.
|
|
*/
|
|
#ifdef CONFIG_ARCH_OMAP1510
|
|
if (cpu_is_omap1510()) {
|
|
generic_config[0].data = &generic1510_usb_config;
|
|
}
|
|
#endif
|
|
#if defined(CONFIG_ARCH_OMAP16XX)
|
|
if (!cpu_is_omap1510()) {
|
|
generic_config[0].data = &generic1610_usb_config;
|
|
}
|
|
#endif
|
|
omap_board_config = generic_config;
|
|
omap_board_config_size = ARRAY_SIZE(generic_config);
|
|
omap_serial_init(generic_serial_ports);
|
|
}
|
|
|
|
static void __init omap_generic_map_io(void)
|
|
{
|
|
omap_map_io();
|
|
}
|
|
|
|
MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710")
|
|
MAINTAINER("Tony Lindgren <tony@atomide.com>")
|
|
BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
|
|
BOOT_PARAMS(0x10000100)
|
|
MAPIO(omap_generic_map_io)
|
|
INITIRQ(omap_generic_init_irq)
|
|
INIT_MACHINE(omap_generic_init)
|
|
.timer = &omap_timer,
|
|
MACHINE_END
|