1 /*
2 * arch/arm/mach-netx/nxdkn.c
3 *
4 * Copyright (c) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2
8 * as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20 #include <linux/dma-mapping.h>
21 #include <linux/init.h>
22 #include <linux/interrupt.h>
23 #include <linux/mtd/plat-ram.h>
24 #include <linux/platform_device.h>
25 #include <linux/amba/bus.h>
26 #include <linux/amba/clcd.h>
27
28 #include <mach/hardware.h>
29 #include <asm/mach-types.h>
30 #include <asm/mach/arch.h>
31 #include <asm/hardware/vic.h>
32 #include <mach/netx-regs.h>
33 #include <mach/eth.h>
34
35 #include "generic.h"
36
37 static struct netxeth_platform_data eth0_platform_data = {
38 .xcno = 0,
39 };
40
41 static struct platform_device nxdkn_eth0_device = {
42 .name = "netx-eth",
43 .id = 0,
44 .num_resources = 0,
45 .resource = NULL,
46 .dev = {
47 .platform_data = ð0_platform_data,
48 }
49 };
50
51 static struct netxeth_platform_data eth1_platform_data = {
52 .xcno = 1,
53 };
54
55 static struct platform_device nxdkn_eth1_device = {
56 .name = "netx-eth",
57 .id = 1,
58 .num_resources = 0,
59 .resource = NULL,
60 .dev = {
61 .platform_data = ð1_platform_data,
62 }
63 };
64
65 static struct resource netx_uart0_resources[] = {
66 [0] = {
67 .start = 0x00100A00,
68 .end = 0x00100A3F,
69 .flags = IORESOURCE_MEM,
70 },
71 [1] = {
72 .start = (NETX_IRQ_UART0),
73 .end = (NETX_IRQ_UART0),
74 .flags = IORESOURCE_IRQ,
75 },
76 };
77
78 static struct platform_device netx_uart0_device = {
79 .name = "netx-uart",
80 .id = 0,
81 .num_resources = ARRAY_SIZE(netx_uart0_resources),
82 .resource = netx_uart0_resources,
83 };
84
85 static struct platform_device *devices[] __initdata = {
86 &nxdkn_eth0_device,
87 &nxdkn_eth1_device,
88 &netx_uart0_device,
89 };
90
nxdkn_init(void)91 static void __init nxdkn_init(void)
92 {
93 platform_add_devices(devices, ARRAY_SIZE(devices));
94 }
95
96 MACHINE_START(NXDKN, "Hilscher nxdkn")
97 .atag_offset = 0x100,
98 .map_io = netx_map_io,
99 .init_irq = netx_init_irq,
100 .handle_irq = vic_handle_irq,
101 .timer = &netx_timer,
102 .init_machine = nxdkn_init,
103 .restart = netx_restart,
104 MACHINE_END
105