1// SPDX-License-Identifier: GPL-2.0-or-later
 2/*
 3 * Copyright (C) 2000 Deep Blue Solutions Ltd
 4 * Copyright (C) 2002 Shane Nay (shane@minirl.com)
 5 * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
 6 * Copyright 2011 Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
 7 */
 8
 9#include <linux/kernel.h>
10#include <linux/init.h>
11#include <linux/platform_device.h>
12
13#include <asm/mach/time.h>
14#include <asm/mach/arch.h>
15#include <asm/mach-types.h>
16
17#include "common.h"
18#include "devices-imx31.h"
19#include "hardware.h"
20#include "iomux-mx3.h"
21
22static const struct imxuart_platform_data uart_pdata __initconst = {
23	.flags = IMXUART_HAVE_RTSCTS,
24};
25
26static const unsigned int bug_pins[] __initconst = {
27	MX31_PIN_PC_RST__CTS5,
28	MX31_PIN_PC_VS2__RTS5,
29	MX31_PIN_PC_BVD2__TXD5,
30	MX31_PIN_PC_BVD1__RXD5,
31};
32
33static void __init bug_board_init(void)
34{
35	imx31_soc_init();
36
37	mxc_iomux_setup_multiple_pins(bug_pins,
38				      ARRAY_SIZE(bug_pins), "uart-4");
39	imx31_add_imx_uart4(&uart_pdata);
40}
41
42static void __init bug_timer_init(void)
43{
44	mx31_clocks_init(26000000);
45}
46
47MACHINE_START(BUG, "BugLabs BUGBase")
48	.map_io = mx31_map_io,
49	.init_early = imx31_init_early,
50	.init_irq = mx31_init_irq,
51	.init_time	= bug_timer_init,
52	.init_machine = bug_board_init,
53	.restart	= mxc_restart,
54MACHINE_END