projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 521a5b21 TP |
1 | /* |
| 2 | * This file is part of wl1271 | |
| 3 | * | |
| 4 | * Copyright (C) 1998-2009 Texas Instruments. All rights reserved. | |
| 5 | * Copyright (C) 2008-2010 Nokia Corporation | |
| 6 | * | |
| 7 | * Contact: Luciano Coelho <luciano.coelho@nokia.com> | |
| 8 | * | |
| 9 | * This program is free software; you can redistribute it and/or | |
| 10 | * modify it under the terms of the GNU General Public License | |
| 11 | * version 2 as published by the Free Software Foundation. | |
| 12 | * | |
| 13 | * This program is distributed in the hope that it will be useful, but | |
| 14 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 | * General Public License for more details. | |
| 17 | * | |
| 18 | * You should have received a copy of the GNU General Public License | |
| 19 | * along with this program; if not, write to the Free Software | |
| 20 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
| 21 | * 02110-1301 USA | |
| 22 | * | |
| 23 | */ | |
| 24 | ||
| 25 | #ifndef __WL1271_IO_H__ | |
| 26 | #define __WL1271_IO_H__ | |
| 27 | ||
| 28 | struct wl1271; | |
| 29 | ||
| 30 | ||
| 31 | /* Raw target IO, address is not translated */ | |
| 32 | void wl1271_raw_write(struct wl1271 *wl, int addr, void *buf, | |
| 33 | size_t len, bool fixed); | |
| 34 | void wl1271_raw_read(struct wl1271 *wl, int addr, void *buf, | |
| 35 | size_t len, bool fixed); | |
| 36 | ||
| 7b048c52 TP |
37 | /* Translated target IO */ |
| 38 | void wl1271_read(struct wl1271 *wl, int addr, void *buf, size_t len, | |
| 39 | bool fixed); | |
| 40 | void wl1271_write(struct wl1271 *wl, int addr, void *buf, size_t len, | |
| 41 | bool fixed); | |
| 42 | u32 wl1271_read32(struct wl1271 *wl, int addr); | |
| 43 | void wl1271_write32(struct wl1271 *wl, int addr, u32 val); | |
| 44 | ||
| 45 | /* Top Register IO */ | |
| 46 | void wl1271_top_reg_write(struct wl1271 *wl, int addr, u16 val); | |
| 47 | u16 wl1271_top_reg_read(struct wl1271 *wl, int addr); | |
| 48 | ||
| 49 | int wl1271_set_partition(struct wl1271 *wl, | |
| 50 | struct wl1271_partition_set *p); | |
| 51 | ||
| 52 | static inline u32 wl1271_raw_read32(struct wl1271 *wl, int addr) | |
| 53 | { | |
| 54 | wl1271_raw_read(wl, addr, &wl->buffer_32, | |
| 55 | sizeof(wl->buffer_32), false); | |
| 56 | ||
| 57 | return wl->buffer_32; | |
| 58 | } | |
| 59 | ||
| 60 | static inline void wl1271_raw_write32(struct wl1271 *wl, int addr, u32 val) | |
| 61 | { | |
| 62 | wl->buffer_32 = val; | |
| 63 | wl1271_raw_write(wl, addr, &wl->buffer_32, | |
| 64 | sizeof(wl->buffer_32), false); | |
| 65 | } | |
| 521a5b21 | 66 | #endif |