[ARM] Fixup platform device.h includes for realview board
[linux-2.6] / arch / arm / mach-realview / realview_eb.c
1 /*
2  *  linux/arch/arm/mach-realview/realview_eb.c
3  *
4  *  Copyright (C) 2004 ARM Limited
5  *  Copyright (C) 2000 Deep Blue Solutions Ltd
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, write to the Free Software
19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
20  */
21
22 #include <linux/config.h>
23 #include <linux/init.h>
24 #include <linux/platform_device.h>
25 #include <linux/sysdev.h>
26
27 #include <asm/hardware.h>
28 #include <asm/io.h>
29 #include <asm/irq.h>
30 #include <asm/leds.h>
31 #include <asm/mach-types.h>
32 #include <asm/hardware/gic.h>
33 #include <asm/hardware/amba.h>
34 #include <asm/hardware/icst307.h>
35
36 #include <asm/mach/arch.h>
37 #include <asm/mach/map.h>
38 #include <asm/mach/mmc.h>
39
40 #include <asm/arch/irqs.h>
41
42 #include "core.h"
43 #include "clock.h"
44
45 static struct map_desc realview_eb_io_desc[] __initdata = {
46  { IO_ADDRESS(REALVIEW_SYS_BASE),       REALVIEW_SYS_BASE,      SZ_4K,  MT_DEVICE },
47  { IO_ADDRESS(REALVIEW_GIC_CPU_BASE),   REALVIEW_GIC_CPU_BASE,  SZ_4K,  MT_DEVICE },
48  { IO_ADDRESS(REALVIEW_GIC_DIST_BASE),  REALVIEW_GIC_DIST_BASE, SZ_4K,  MT_DEVICE },
49  { IO_ADDRESS(REALVIEW_SCTL_BASE),      REALVIEW_SCTL_BASE,     SZ_4K,  MT_DEVICE },
50  { IO_ADDRESS(REALVIEW_TIMER0_1_BASE),  REALVIEW_TIMER0_1_BASE, SZ_4K,  MT_DEVICE },
51  { IO_ADDRESS(REALVIEW_TIMER2_3_BASE),  REALVIEW_TIMER2_3_BASE, SZ_4K,  MT_DEVICE },
52 #ifdef CONFIG_DEBUG_LL
53  { IO_ADDRESS(REALVIEW_UART0_BASE),     REALVIEW_UART0_BASE,    SZ_4K,  MT_DEVICE },
54 #endif
55 };
56
57 static void __init realview_eb_map_io(void)
58 {
59         iotable_init(realview_eb_io_desc, ARRAY_SIZE(realview_eb_io_desc));
60 }
61
62 /* FPGA Primecells */
63 AMBA_DEVICE(aaci,  "fpga:04", AACI,     NULL);
64 AMBA_DEVICE(mmc0,  "fpga:05", MMCI0,    &realview_mmc0_plat_data);
65 AMBA_DEVICE(kmi0,  "fpga:06", KMI0,     NULL);
66 AMBA_DEVICE(kmi1,  "fpga:07", KMI1,     NULL);
67 AMBA_DEVICE(uart3, "fpga:09", UART3,    NULL);
68
69 /* DevChip Primecells */
70 AMBA_DEVICE(smc,   "dev:00",  SMC,      NULL);
71 AMBA_DEVICE(clcd,  "dev:20",  CLCD,     &clcd_plat_data);
72 AMBA_DEVICE(dmac,  "dev:30",  DMAC,     NULL);
73 AMBA_DEVICE(sctl,  "dev:e0",  SCTL,     NULL);
74 AMBA_DEVICE(wdog,  "dev:e1",  WATCHDOG, NULL);
75 AMBA_DEVICE(gpio0, "dev:e4",  GPIO0,    NULL);
76 AMBA_DEVICE(gpio1, "dev:e5",  GPIO1,    NULL);
77 AMBA_DEVICE(gpio2, "dev:e6",  GPIO2,    NULL);
78 AMBA_DEVICE(rtc,   "dev:e8",  RTC,      NULL);
79 AMBA_DEVICE(sci0,  "dev:f0",  SCI,      NULL);
80 AMBA_DEVICE(uart0, "dev:f1",  UART0,    NULL);
81 AMBA_DEVICE(uart1, "dev:f2",  UART1,    NULL);
82 AMBA_DEVICE(uart2, "dev:f3",  UART2,    NULL);
83 AMBA_DEVICE(ssp0,  "dev:f4",  SSP,      NULL);
84
85 static struct amba_device *amba_devs[] __initdata = {
86         &dmac_device,
87         &uart0_device,
88         &uart1_device,
89         &uart2_device,
90         &uart3_device,
91         &smc_device,
92         &clcd_device,
93         &sctl_device,
94         &wdog_device,
95         &gpio0_device,
96         &gpio1_device,
97         &gpio2_device,
98         &rtc_device,
99         &sci0_device,
100         &ssp0_device,
101         &aaci_device,
102         &mmc0_device,
103         &kmi0_device,
104         &kmi1_device,
105 };
106
107 static void __init gic_init_irq(void)
108 {
109         gic_dist_init(__io_address(REALVIEW_GIC_DIST_BASE));
110         gic_cpu_init(__io_address(REALVIEW_GIC_CPU_BASE));
111 }
112
113 static void __init realview_eb_init(void)
114 {
115         int i;
116
117         clk_register(&realview_clcd_clk);
118
119         platform_device_register(&realview_flash_device);
120         platform_device_register(&realview_smc91x_device);
121
122         for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {
123                 struct amba_device *d = amba_devs[i];
124                 amba_device_register(d, &iomem_resource);
125         }
126
127 #ifdef CONFIG_LEDS
128         leds_event = realview_leds_event;
129 #endif
130 }
131
132 MACHINE_START(REALVIEW_EB, "ARM-RealView EB")
133         /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
134         .phys_ram       = 0x00000000,
135         .phys_io        = REALVIEW_UART0_BASE,
136         .io_pg_offst    = (IO_ADDRESS(REALVIEW_UART0_BASE) >> 18) & 0xfffc,
137         .boot_params    = 0x00000100,
138         .map_io         = realview_eb_map_io,
139         .init_irq       = gic_init_irq,
140         .timer          = &realview_timer,
141         .init_machine   = realview_eb_init,
142 MACHINE_END