Commit | Line | Data |
---|---|---|
8ad68bbf CM |
1 | /* |
2 | * linux/arch/arm/mach-realview/core.h | |
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 | #ifndef __ASM_ARCH_REALVIEW_H | |
23 | #define __ASM_ARCH_REALVIEW_H | |
24 | ||
25 | #include <asm/hardware/amba.h> | |
26 | #include <asm/io.h> | |
27 | ||
28 | #define __io_address(n) __io(IO_ADDRESS(n)) | |
29 | ||
30 | extern struct sys_timer realview_timer; | |
31 | ||
32 | #define AMBA_DEVICE(name,busid,base,plat) \ | |
33 | static struct amba_device name##_device = { \ | |
34 | .dev = { \ | |
35 | .coherent_dma_mask = ~0, \ | |
36 | .bus_id = busid, \ | |
37 | .platform_data = plat, \ | |
38 | }, \ | |
39 | .res = { \ | |
40 | .start = REALVIEW_##base##_BASE, \ | |
41 | .end = (REALVIEW_##base##_BASE) + SZ_4K - 1,\ | |
42 | .flags = IORESOURCE_MEM, \ | |
43 | }, \ | |
44 | .dma_mask = ~0, \ | |
45 | .irq = base##_IRQ, \ | |
46 | /* .dma = base##_DMA,*/ \ | |
47 | } | |
48 | ||
49 | /* | |
50 | * These devices are connected via the core APB bridge | |
51 | */ | |
52 | #define GPIO2_IRQ { IRQ_GPIOINT2, NO_IRQ } | |
53 | #define GPIO2_DMA { 0, 0 } | |
54 | #define GPIO3_IRQ { IRQ_GPIOINT3, NO_IRQ } | |
55 | #define GPIO3_DMA { 0, 0 } | |
56 | ||
57 | #define AACI_IRQ { IRQ_AACI, NO_IRQ } | |
58 | #define AACI_DMA { 0x80, 0x81 } | |
59 | #define MMCI0_IRQ { IRQ_MMCI0A,IRQ_MMCI0B } | |
60 | #define MMCI0_DMA { 0x84, 0 } | |
61 | #define KMI0_IRQ { IRQ_KMI0, NO_IRQ } | |
62 | #define KMI0_DMA { 0, 0 } | |
63 | #define KMI1_IRQ { IRQ_KMI1, NO_IRQ } | |
64 | #define KMI1_DMA { 0, 0 } | |
65 | ||
66 | /* | |
67 | * These devices are connected directly to the multi-layer AHB switch | |
68 | */ | |
69 | #define SMC_IRQ { NO_IRQ, NO_IRQ } | |
70 | #define SMC_DMA { 0, 0 } | |
71 | #define MPMC_IRQ { NO_IRQ, NO_IRQ } | |
72 | #define MPMC_DMA { 0, 0 } | |
73 | #define CLCD_IRQ { IRQ_CLCDINT, NO_IRQ } | |
74 | #define CLCD_DMA { 0, 0 } | |
75 | #define DMAC_IRQ { IRQ_DMAINT, NO_IRQ } | |
76 | #define DMAC_DMA { 0, 0 } | |
77 | ||
78 | /* | |
79 | * These devices are connected via the core APB bridge | |
80 | */ | |
81 | #define SCTL_IRQ { NO_IRQ, NO_IRQ } | |
82 | #define SCTL_DMA { 0, 0 } | |
83 | #define WATCHDOG_IRQ { IRQ_WDOGINT, NO_IRQ } | |
84 | #define WATCHDOG_DMA { 0, 0 } | |
85 | #define GPIO0_IRQ { IRQ_GPIOINT0, NO_IRQ } | |
86 | #define GPIO0_DMA { 0, 0 } | |
87 | #define GPIO1_IRQ { IRQ_GPIOINT1, NO_IRQ } | |
88 | #define GPIO1_DMA { 0, 0 } | |
89 | #define RTC_IRQ { IRQ_RTCINT, NO_IRQ } | |
90 | #define RTC_DMA { 0, 0 } | |
91 | ||
92 | /* | |
93 | * These devices are connected via the DMA APB bridge | |
94 | */ | |
95 | #define SCI_IRQ { IRQ_SCIINT, NO_IRQ } | |
96 | #define SCI_DMA { 7, 6 } | |
97 | #define UART0_IRQ { IRQ_UARTINT0, NO_IRQ } | |
98 | #define UART0_DMA { 15, 14 } | |
99 | #define UART1_IRQ { IRQ_UARTINT1, NO_IRQ } | |
100 | #define UART1_DMA { 13, 12 } | |
101 | #define UART2_IRQ { IRQ_UARTINT2, NO_IRQ } | |
102 | #define UART2_DMA { 11, 10 } | |
103 | #define UART3_IRQ { IRQ_UART3, NO_IRQ } | |
104 | #define UART3_DMA { 0x86, 0x87 } | |
105 | #define SSP_IRQ { IRQ_SSPINT, NO_IRQ } | |
106 | #define SSP_DMA { 9, 8 } | |
107 | ||
108 | ||
109 | extern struct platform_device realview_flash_device; | |
110 | extern struct platform_device realview_smc91x_device; | |
111 | extern struct mmc_platform_data realview_mmc0_plat_data; | |
112 | extern struct mmc_platform_data realview_mmc1_plat_data; | |
113 | extern struct clk realview_clcd_clk; | |
114 | extern struct clcd_board clcd_plat_data; | |
115 | ||
116 | extern void realview_leds_event(led_event_t ledevt); | |
117 | ||
118 | #endif |