59 строки
1.6 KiB
C
59 строки
1.6 KiB
C
/*
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* Include file for NEC VR4100 series Serial Interface Unit.
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*
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* Copyright (C) 2005-2008 Yoichi Yuasa <yuasa@linux-mips.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __NEC_VR41XX_SIU_H
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#define __NEC_VR41XX_SIU_H
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#define SIU_PORTS_MAX 2
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typedef enum {
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SIU_INTERFACE_RS232C,
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SIU_INTERFACE_IRDA,
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} siu_interface_t;
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extern void vr41xx_select_siu_interface(siu_interface_t interface);
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typedef enum {
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SIU_USE_IRDA,
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FIR_USE_IRDA,
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} irda_use_t;
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extern void vr41xx_use_irda(irda_use_t use);
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typedef enum {
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SHARP_IRDA,
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TEMIC_IRDA,
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HP_IRDA,
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} irda_module_t;
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typedef enum {
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IRDA_TX_1_5MBPS,
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IRDA_TX_4MBPS,
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} irda_speed_t;
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extern void vr41xx_select_irda_module(irda_module_t module, irda_speed_t speed);
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#ifdef CONFIG_SERIAL_VR41XX_CONSOLE
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extern void vr41xx_siu_early_setup(struct uart_port *port);
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#else
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static inline void vr41xx_siu_early_setup(struct uart_port *port) {}
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#endif
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#endif /* __NEC_VR41XX_SIU_H */
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