Commit | Line | Data |
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2f01a1f5 KV |
1 | /* |
2 | * This file is part of wl12xx | |
3 | * | |
4 | * Copyright (C) 2009 Nokia Corporation | |
5 | * | |
4c5f7d7a | 6 | * Contact: Luciano Coelho <luciano.coelho@nokia.com> |
2f01a1f5 KV |
7 | * |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License | |
10 | * version 2 as published by the Free Software Foundation. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, but | |
13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * 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., 51 Franklin St, Fifth Floor, Boston, MA | |
20 | * 02110-1301 USA | |
21 | * | |
22 | */ | |
23 | ||
c1f9a095 OBC |
24 | #ifndef _LINUX_WL12XX_H |
25 | #define _LINUX_WL12XX_H | |
2f01a1f5 | 26 | |
6cc9efed LC |
27 | #include <linux/err.h> |
28 | ||
62c7d085 | 29 | /* Reference clock values */ |
c8aea565 | 30 | enum { |
d29633b4 IY |
31 | WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */ |
32 | WL12XX_REFCLOCK_26 = 1, /* 26 MHz */ | |
33 | WL12XX_REFCLOCK_38 = 2, /* 38.4 MHz */ | |
34 | WL12XX_REFCLOCK_52 = 3, /* 52 MHz */ | |
35 | WL12XX_REFCLOCK_38_XTAL = 4, /* 38.4 MHz, XTAL */ | |
36 | WL12XX_REFCLOCK_26_XTAL = 5, /* 26 MHz, XTAL */ | |
c8aea565 GK |
37 | }; |
38 | ||
62c7d085 LC |
39 | /* TCXO clock values */ |
40 | enum { | |
41 | WL12XX_TCXOCLOCK_19_2 = 0, /* 19.2MHz */ | |
42 | WL12XX_TCXOCLOCK_26 = 1, /* 26 MHz */ | |
43 | WL12XX_TCXOCLOCK_38_4 = 2, /* 38.4MHz */ | |
44 | WL12XX_TCXOCLOCK_52 = 3, /* 52 MHz */ | |
45 | WL12XX_TCXOCLOCK_16_368 = 4, /* 16.368 MHz */ | |
46 | WL12XX_TCXOCLOCK_32_736 = 5, /* 32.736 MHz */ | |
47 | WL12XX_TCXOCLOCK_16_8 = 6, /* 16.8 MHz */ | |
48 | WL12XX_TCXOCLOCK_33_6 = 7, /* 33.6 MHz */ | |
49 | }; | |
50 | ||
946651cb | 51 | struct wl1251_platform_data { |
1d207cd3 | 52 | int power_gpio; |
a02a2956 GI |
53 | /* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */ |
54 | int irq; | |
c95cf3d0 | 55 | bool use_eeprom; |
946651cb LC |
56 | }; |
57 | ||
58 | struct wl12xx_platform_data { | |
59 | int irq; | |
15cea993 | 60 | int board_ref_clock; |
62c7d085 | 61 | int board_tcxo_clock; |
341b7cde | 62 | unsigned long platform_quirks; |
a390e85c | 63 | bool pwr_in_suspend; |
2f01a1f5 KV |
64 | }; |
65 | ||
341b7cde IY |
66 | /* Platform does not support level trigger interrupts */ |
67 | #define WL12XX_PLATFORM_QUIRK_EDGE_IRQ BIT(0) | |
68 | ||
6cc9efed | 69 | #ifdef CONFIG_WILINK_PLATFORM_DATA |
65836112 | 70 | |
61ee7007 | 71 | int wl12xx_set_platform_data(const struct wl12xx_platform_data *data); |
65836112 | 72 | |
6cc9efed LC |
73 | struct wl12xx_platform_data *wl12xx_get_platform_data(void); |
74 | ||
946651cb LC |
75 | int wl1251_set_platform_data(const struct wl1251_platform_data *data); |
76 | ||
77 | struct wl1251_platform_data *wl1251_get_platform_data(void); | |
78 | ||
65836112 OBC |
79 | #else |
80 | ||
81 | static inline | |
82 | int wl12xx_set_platform_data(const struct wl12xx_platform_data *data) | |
83 | { | |
84 | return -ENOSYS; | |
85 | } | |
86 | ||
6cc9efed LC |
87 | static inline |
88 | struct wl12xx_platform_data *wl12xx_get_platform_data(void) | |
89 | { | |
90 | return ERR_PTR(-ENODATA); | |
91 | } | |
65836112 | 92 | |
946651cb LC |
93 | static inline |
94 | int wl1251_set_platform_data(const struct wl1251_platform_data *data) | |
95 | { | |
96 | return -ENOSYS; | |
97 | } | |
98 | ||
99 | static inline | |
100 | struct wl1251_platform_data *wl1251_get_platform_data(void) | |
101 | { | |
102 | return ERR_PTR(-ENODATA); | |
103 | } | |
104 | ||
6cc9efed | 105 | #endif |
61ee7007 | 106 | |
2f01a1f5 | 107 | #endif |