44486b48b0
Instead of defining an enumeration with the FW specific values for the different clock rates, use the actual frequency instead. Also add a boolean to specify whether the clock is XTAL or not. Change all board files to reflect this. Signed-off-by: Luciano Coelho <luca@coelho.fi> [Eliad - small fixes, update board file changes] Signed-off-by: Eliad Peller <eliad@wizery.com> Tested-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Kalle Valo <kvalo@codeaurora.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
84 lines
2 KiB
C
84 lines
2 KiB
C
/*
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* This file is part of wl12xx
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*
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* Copyright (C) 2009 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 _LINUX_WL12XX_H
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#define _LINUX_WL12XX_H
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#include <linux/err.h>
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struct wl1251_platform_data {
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int power_gpio;
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/* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
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int irq;
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bool use_eeprom;
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};
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struct wl12xx_platform_data {
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int irq;
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u32 irq_trigger;
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bool ref_clock_xtal; /* specify whether the clock is XTAL or not */
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u32 ref_clock_freq; /* in Hertz */
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u32 tcxo_clock_freq; /* in Hertz, tcxo is always XTAL */
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bool pwr_in_suspend;
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};
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#ifdef CONFIG_WILINK_PLATFORM_DATA
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int wl12xx_set_platform_data(const struct wl12xx_platform_data *data);
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struct wl12xx_platform_data *wl12xx_get_platform_data(void);
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int wl1251_set_platform_data(const struct wl1251_platform_data *data);
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struct wl1251_platform_data *wl1251_get_platform_data(void);
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#else
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static inline
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int wl12xx_set_platform_data(const struct wl12xx_platform_data *data)
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{
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return -ENOSYS;
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}
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static inline
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struct wl12xx_platform_data *wl12xx_get_platform_data(void)
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{
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return ERR_PTR(-ENODATA);
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}
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static inline
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int wl1251_set_platform_data(const struct wl1251_platform_data *data)
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{
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return -ENOSYS;
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}
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static inline
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struct wl1251_platform_data *wl1251_get_platform_data(void)
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{
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return ERR_PTR(-ENODATA);
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}
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#endif
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#endif
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