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2db68237 UKK |
1 | /* |
2 | * Copyright (C) 2009-2010 Pengutronix | |
3 | * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it under | |
6 | * the terms of the GNU General Public License version 2 as published by the | |
7 | * Free Software Foundation. | |
8 | */ | |
50f2de61 | 9 | #include "../hardware.h" |
e0557c0d | 10 | #include "devices-common.h" |
2db68237 | 11 | |
5162de08 UKK |
12 | #define imx_imx_uart_3irq_data_entry(soc, _id, _hwid, _size) \ |
13 | [_id] = { \ | |
14 | .id = _id, \ | |
15 | .iobase = soc ## _UART ## _hwid ## _BASE_ADDR, \ | |
16 | .iosize = _size, \ | |
17 | .irqrx = soc ## _INT_UART ## _hwid ## RX, \ | |
18 | .irqtx = soc ## _INT_UART ## _hwid ## TX, \ | |
19 | .irqrts = soc ## _INT_UART ## _hwid ## RTS, \ | |
20 | } | |
21 | ||
22 | #define imx_imx_uart_1irq_data_entry(soc, _id, _hwid, _size) \ | |
23 | [_id] = { \ | |
24 | .id = _id, \ | |
25 | .iobase = soc ## _UART ## _hwid ## _BASE_ADDR, \ | |
26 | .iosize = _size, \ | |
27 | .irq = soc ## _INT_UART ## _hwid, \ | |
28 | } | |
29 | ||
5162de08 UKK |
30 | #ifdef CONFIG_SOC_IMX21 |
31 | const struct imx_imx_uart_1irq_data imx21_imx_uart_data[] __initconst = { | |
32 | #define imx21_imx_uart_data_entry(_id, _hwid) \ | |
33 | imx_imx_uart_1irq_data_entry(MX21, _id, _hwid, SZ_4K) | |
34 | imx21_imx_uart_data_entry(0, 1), | |
35 | imx21_imx_uart_data_entry(1, 2), | |
36 | imx21_imx_uart_data_entry(2, 3), | |
37 | imx21_imx_uart_data_entry(3, 4), | |
38 | }; | |
39 | #endif | |
40 | ||
5162de08 UKK |
41 | #ifdef CONFIG_SOC_IMX27 |
42 | const struct imx_imx_uart_1irq_data imx27_imx_uart_data[] __initconst = { | |
43 | #define imx27_imx_uart_data_entry(_id, _hwid) \ | |
44 | imx_imx_uart_1irq_data_entry(MX27, _id, _hwid, SZ_4K) | |
45 | imx27_imx_uart_data_entry(0, 1), | |
46 | imx27_imx_uart_data_entry(1, 2), | |
47 | imx27_imx_uart_data_entry(2, 3), | |
48 | imx27_imx_uart_data_entry(3, 4), | |
49 | imx27_imx_uart_data_entry(4, 5), | |
50 | imx27_imx_uart_data_entry(5, 6), | |
51 | }; | |
52 | #endif /* ifdef CONFIG_SOC_IMX27 */ | |
53 | ||
a528bc87 | 54 | #ifdef CONFIG_SOC_IMX31 |
5162de08 UKK |
55 | const struct imx_imx_uart_1irq_data imx31_imx_uart_data[] __initconst = { |
56 | #define imx31_imx_uart_data_entry(_id, _hwid) \ | |
57 | imx_imx_uart_1irq_data_entry(MX31, _id, _hwid, SZ_4K) | |
58 | imx31_imx_uart_data_entry(0, 1), | |
59 | imx31_imx_uart_data_entry(1, 2), | |
60 | imx31_imx_uart_data_entry(2, 3), | |
61 | imx31_imx_uart_data_entry(3, 4), | |
62 | imx31_imx_uart_data_entry(4, 5), | |
63 | }; | |
a528bc87 | 64 | #endif /* ifdef CONFIG_SOC_IMX31 */ |
5162de08 | 65 | |
a528bc87 | 66 | #ifdef CONFIG_SOC_IMX35 |
5162de08 UKK |
67 | const struct imx_imx_uart_1irq_data imx35_imx_uart_data[] __initconst = { |
68 | #define imx35_imx_uart_data_entry(_id, _hwid) \ | |
9954c57d | 69 | imx_imx_uart_1irq_data_entry(MX35, _id, _hwid, SZ_16K) |
5162de08 UKK |
70 | imx35_imx_uart_data_entry(0, 1), |
71 | imx35_imx_uart_data_entry(1, 2), | |
72 | imx35_imx_uart_data_entry(2, 3), | |
73 | }; | |
a528bc87 | 74 | #endif /* ifdef CONFIG_SOC_IMX35 */ |
5162de08 | 75 | |
5162de08 UKK |
76 | struct platform_device *__init imx_add_imx_uart_1irq( |
77 | const struct imx_imx_uart_1irq_data *data, | |
2db68237 UKK |
78 | const struct imxuart_platform_data *pdata) |
79 | { | |
80 | struct resource res[] = { | |
81 | { | |
5162de08 UKK |
82 | .start = data->iobase, |
83 | .end = data->iobase + data->iosize - 1, | |
2db68237 UKK |
84 | .flags = IORESOURCE_MEM, |
85 | }, { | |
5162de08 UKK |
86 | .start = data->irq, |
87 | .end = data->irq, | |
2db68237 UKK |
88 | .flags = IORESOURCE_IRQ, |
89 | }, | |
90 | }; | |
91 | ||
fe6b540a SG |
92 | /* i.mx21 type uart runs on all i.mx except i.mx1 */ |
93 | return imx_add_platform_device("imx21-uart", data->id, | |
94 | res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); | |
2db68237 | 95 | } |