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1 | /* linux/arch/arm/plat-s3c64xx/dev-uart.c |
2 | * | |
3 | * Copyright 2008 Openmoko, Inc. | |
4 | * Copyright 2008 Simtec Electronics | |
5 | * Ben Dooks <ben@simtec.co.uk> | |
6 | * http://armlinux.simtec.co.uk/ | |
7 | * | |
8 | * Base S3C64XX UART resource and device definitions | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License version 2 as | |
12 | * published by the Free Software Foundation. | |
13 | * | |
14 | */ | |
15 | ||
16 | #include <linux/kernel.h> | |
17 | #include <linux/types.h> | |
18 | #include <linux/interrupt.h> | |
19 | #include <linux/list.h> | |
20 | #include <linux/platform_device.h> | |
21 | ||
22 | #include <asm/mach/arch.h> | |
23 | #include <asm/mach/irq.h> | |
24 | #include <mach/hardware.h> | |
25 | #include <mach/map.h> | |
26 | ||
27 | #include <plat/devs.h> | |
28 | ||
29 | /* Serial port registrations */ | |
30 | ||
31 | /* 64xx uarts are closer together */ | |
32 | ||
33 | static struct resource s3c64xx_uart0_resource[] = { | |
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34 | [0] = DEFINE_RES_MEM(S3C_PA_UART0, SZ_256), |
35 | [1] = DEFINE_RES_IRQ(IRQ_UART0), | |
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36 | }; |
37 | ||
38 | static struct resource s3c64xx_uart1_resource[] = { | |
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39 | [0] = DEFINE_RES_MEM(S3C_PA_UART1, SZ_256), |
40 | [1] = DEFINE_RES_IRQ(IRQ_UART1), | |
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41 | }; |
42 | ||
43 | static struct resource s3c6xx_uart2_resource[] = { | |
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44 | [0] = DEFINE_RES_MEM(S3C_PA_UART2, SZ_256), |
45 | [1] = DEFINE_RES_IRQ(IRQ_UART2), | |
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46 | }; |
47 | ||
48 | static struct resource s3c64xx_uart3_resource[] = { | |
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49 | [0] = DEFINE_RES_MEM(S3C_PA_UART3, SZ_256), |
50 | [1] = DEFINE_RES_IRQ(IRQ_UART3), | |
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51 | }; |
52 | ||
53 | ||
54 | struct s3c24xx_uart_resources s3c64xx_uart_resources[] __initdata = { | |
55 | [0] = { | |
56 | .resources = s3c64xx_uart0_resource, | |
57 | .nr_resources = ARRAY_SIZE(s3c64xx_uart0_resource), | |
58 | }, | |
59 | [1] = { | |
60 | .resources = s3c64xx_uart1_resource, | |
61 | .nr_resources = ARRAY_SIZE(s3c64xx_uart1_resource), | |
62 | }, | |
63 | [2] = { | |
64 | .resources = s3c6xx_uart2_resource, | |
65 | .nr_resources = ARRAY_SIZE(s3c6xx_uart2_resource), | |
66 | }, | |
67 | [3] = { | |
68 | .resources = s3c64xx_uart3_resource, | |
69 | .nr_resources = ARRAY_SIZE(s3c64xx_uart3_resource), | |
70 | }, | |
71 | }; |