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Diffstat (limited to 'include/linux/platform_data/max310x.h')
-rw-r--r-- | include/linux/platform_data/max310x.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/include/linux/platform_data/max310x.h b/include/linux/platform_data/max310x.h deleted file mode 100644 index 91648bf5fc5..00000000000 --- a/include/linux/platform_data/max310x.h +++ /dev/null | |||
@@ -1,67 +0,0 @@ | |||
1 | /* | ||
2 | * Maxim (Dallas) MAX3107/8 serial driver | ||
3 | * | ||
4 | * Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru> | ||
5 | * | ||
6 | * Based on max3100.c, by Christian Pellegrin <chripell@evolware.org> | ||
7 | * Based on max3110.c, by Feng Tang <feng.tang@intel.com> | ||
8 | * Based on max3107.c, by Aavamobile | ||
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 as published by | ||
12 | * the Free Software Foundation; either version 2 of the License, or | ||
13 | * (at your option) any later version. | ||
14 | */ | ||
15 | |||
16 | #ifndef _MAX310X_H_ | ||
17 | #define _MAX310X_H_ | ||
18 | |||
19 | /* | ||
20 | * Example board initialization data: | ||
21 | * | ||
22 | * static struct max310x_pdata max3107_pdata = { | ||
23 | * .driver_flags = MAX310X_EXT_CLK, | ||
24 | * .uart_flags[0] = MAX310X_ECHO_SUPRESS | MAX310X_AUTO_DIR_CTRL, | ||
25 | * .frequency = 3686400, | ||
26 | * .gpio_base = -1, | ||
27 | * }; | ||
28 | * | ||
29 | * static struct spi_board_info spi_device_max3107[] = { | ||
30 | * { | ||
31 | * .modalias = "max3107", | ||
32 | * .irq = IRQ_EINT3, | ||
33 | * .bus_num = 1, | ||
34 | * .chip_select = 1, | ||
35 | * .platform_data = &max3107_pdata, | ||
36 | * }, | ||
37 | * }; | ||
38 | */ | ||
39 | |||
40 | #define MAX310X_MAX_UARTS 1 | ||
41 | |||
42 | /* MAX310X platform data structure */ | ||
43 | struct max310x_pdata { | ||
44 | /* Flags global to driver */ | ||
45 | const u8 driver_flags:2; | ||
46 | #define MAX310X_EXT_CLK (0x00000001) /* External clock enable */ | ||
47 | #define MAX310X_AUTOSLEEP (0x00000002) /* Enable AutoSleep mode */ | ||
48 | /* Flags global to UART port */ | ||
49 | const u8 uart_flags[MAX310X_MAX_UARTS]; | ||
50 | #define MAX310X_LOOPBACK (0x00000001) /* Loopback mode enable */ | ||
51 | #define MAX310X_ECHO_SUPRESS (0x00000002) /* Enable echo supress */ | ||
52 | #define MAX310X_AUTO_DIR_CTRL (0x00000004) /* Enable Auto direction | ||
53 | * control (RS-485) | ||
54 | */ | ||
55 | /* Frequency (extrenal clock or crystal) */ | ||
56 | const int frequency; | ||
57 | /* GPIO base number (can be negative) */ | ||
58 | const int gpio_base; | ||
59 | /* Called during startup */ | ||
60 | void (*init)(void); | ||
61 | /* Called before finish */ | ||
62 | void (*exit)(void); | ||
63 | /* Suspend callback */ | ||
64 | void (*suspend)(int do_suspend); | ||
65 | }; | ||
66 | |||
67 | #endif | ||