9b28072220
Added reset and init functions to IO layer of the driver. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
/*
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* This file is part of wl1271
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*
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* Copyright (C) 1998-2009 Texas Instruments. All rights reserved.
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* Copyright (C) 2008-2010 Nokia Corporation
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*
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* Contact: Luciano Coelho <luciano.coelho@nokia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef __WL1271_IO_H__
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#define __WL1271_IO_H__
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struct wl1271;
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void wl1271_io_reset(struct wl1271 *wl);
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void wl1271_io_init(struct wl1271 *wl);
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/* Raw target IO, address is not translated */
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void wl1271_raw_write(struct wl1271 *wl, int addr, void *buf,
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size_t len, bool fixed);
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void wl1271_raw_read(struct wl1271 *wl, int addr, void *buf,
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size_t len, bool fixed);
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/* Translated target IO */
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void wl1271_read(struct wl1271 *wl, int addr, void *buf, size_t len,
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bool fixed);
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void wl1271_write(struct wl1271 *wl, int addr, void *buf, size_t len,
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bool fixed);
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u32 wl1271_read32(struct wl1271 *wl, int addr);
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void wl1271_write32(struct wl1271 *wl, int addr, u32 val);
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/* Top Register IO */
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void wl1271_top_reg_write(struct wl1271 *wl, int addr, u16 val);
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u16 wl1271_top_reg_read(struct wl1271 *wl, int addr);
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int wl1271_set_partition(struct wl1271 *wl,
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struct wl1271_partition_set *p);
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static inline u32 wl1271_raw_read32(struct wl1271 *wl, int addr)
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{
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wl1271_raw_read(wl, addr, &wl->buffer_32,
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sizeof(wl->buffer_32), false);
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return wl->buffer_32;
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}
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static inline void wl1271_raw_write32(struct wl1271 *wl, int addr, u32 val)
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{
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wl->buffer_32 = val;
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wl1271_raw_write(wl, addr, &wl->buffer_32,
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sizeof(wl->buffer_32), false);
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}
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#endif
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