forked from Minki/linux
ffa2ea3f5d
Also, add handle_irq callbacks to machine descriptors. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/*
|
|
* Copyright (C) 2000 Deep Blue Solutions Ltd
|
|
* Copyright (C) 2002 Shane Nay (shane@minirl.com)
|
|
* Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
|
|
* Copyright 2011 Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
|
|
*
|
|
* 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 <linux/kernel.h>
|
|
#include <linux/init.h>
|
|
#include <linux/platform_device.h>
|
|
|
|
#include <mach/iomux-mx3.h>
|
|
#include <mach/hardware.h>
|
|
#include <mach/common.h>
|
|
|
|
#include <asm/mach/time.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach-types.h>
|
|
|
|
#include "devices-imx31.h"
|
|
|
|
static const struct imxuart_platform_data uart_pdata __initconst = {
|
|
.flags = IMXUART_HAVE_RTSCTS,
|
|
};
|
|
|
|
static const unsigned int bug_pins[] __initconst = {
|
|
MX31_PIN_PC_RST__CTS5,
|
|
MX31_PIN_PC_VS2__RTS5,
|
|
MX31_PIN_PC_BVD2__TXD5,
|
|
MX31_PIN_PC_BVD1__RXD5,
|
|
};
|
|
|
|
static void __init bug_board_init(void)
|
|
{
|
|
imx31_soc_init();
|
|
|
|
mxc_iomux_setup_multiple_pins(bug_pins,
|
|
ARRAY_SIZE(bug_pins), "uart-4");
|
|
imx31_add_imx_uart4(&uart_pdata);
|
|
}
|
|
|
|
static void __init bug_timer_init(void)
|
|
{
|
|
mx31_clocks_init(26000000);
|
|
}
|
|
|
|
static struct sys_timer bug_timer = {
|
|
.init = bug_timer_init,
|
|
};
|
|
|
|
MACHINE_START(BUG, "BugLabs BUGBase")
|
|
.map_io = mx31_map_io,
|
|
.init_early = imx31_init_early,
|
|
.init_irq = mx31_init_irq,
|
|
.handle_irq = imx31_handle_irq,
|
|
.timer = &bug_timer,
|
|
.init_machine = bug_board_init,
|
|
MACHINE_END
|