1 /*
2 * setup.c, Setup for the TANBAC TB0226.
3 *
4 * Copyright (C) 2002-2004 Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
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 as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20 #include <linux/config.h>
21 #include <linux/console.h>
22 #include <linux/init.h>
23 #include <linux/ioport.h>
24
25 #include <asm/pci_channel.h>
26 #include <asm/time.h>
27 #include <asm/vr41xx/tb0226.h>
28
29 #ifdef CONFIG_PCI
30 static struct resource vr41xx_pci_io_resource = {
31 "PCI I/O space",
32 VR41XX_PCI_IO_START,
33 VR41XX_PCI_IO_END,
34 IORESOURCE_IO
35 };
36
37 static struct resource vr41xx_pci_mem_resource = {
38 "PCI memory space",
39 VR41XX_PCI_MEM_START,
40 VR41XX_PCI_MEM_END,
41 IORESOURCE_MEM
42 };
43
44 struct pci_channel mips_pci_channels[] = {
45 {&vr41xx_pci_ops, &vr41xx_pci_io_resource, &vr41xx_pci_mem_resource, 0, 256},
46 {NULL, NULL, NULL, 0, 0}
47 };
48
49 struct vr41xx_pci_address_space vr41xx_pci_mem1 = {
50 VR41XX_PCI_MEM1_BASE,
51 VR41XX_PCI_MEM1_MASK,
52 IO_MEM1_RESOURCE_START
53 };
54
55 struct vr41xx_pci_address_space vr41xx_pci_mem2 = {
56 VR41XX_PCI_MEM2_BASE,
57 VR41XX_PCI_MEM2_MASK,
58 IO_MEM2_RESOURCE_START
59 };
60
61 struct vr41xx_pci_address_space vr41xx_pci_io = {
62 VR41XX_PCI_IO_BASE,
63 VR41XX_PCI_IO_MASK,
64 IO_PORT_RESOURCE_START
65 };
66
67 static struct vr41xx_pci_address_map pci_address_map = {
68 &vr41xx_pci_mem1,
69 &vr41xx_pci_mem2,
70 &vr41xx_pci_io
71 };
72 #endif
73
tanbac_tb0226_setup(void)74 void __init tanbac_tb0226_setup(void)
75 {
76 set_io_port_base(IO_PORT_BASE);
77 ioport_resource.start = IO_PORT_RESOURCE_START;
78 ioport_resource.end = IO_PORT_RESOURCE_END;
79 iomem_resource.start = IO_MEM1_RESOURCE_START;
80 iomem_resource.end = IO_MEM2_RESOURCE_END;
81
82 board_time_init = vr41xx_time_init;
83 board_timer_setup = vr41xx_timer_setup;
84
85 #ifdef CONFIG_FB
86 conswitchp = &dummy_con;
87 #endif
88
89 vr41xx_bcu_init();
90 vr41xx_cmu_init();
91 vr41xx_pmu_init();
92
93 #ifdef CONFIG_SERIAL
94 vr41xx_siu_init(SIU_RS232C, 0);
95 #endif
96
97 #ifdef CONFIG_PCI
98 vr41xx_pciu_init(&pci_address_map);
99 #endif
100 }
101