45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/*
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* This file is part of FH8620 BSP for RT-Thread distribution.
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*
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* Copyright (c) 2016 Shanghai Fullhan Microelectronics Co., Ltd.
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* All rights reserved
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Visit http://www.fullhan.com to get contact with Fullhan.
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*
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* Change Logs:
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* Date Author Notes
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*/
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#ifndef FH_PWM_H_
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#define FH_PWM_H_
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#define OFFSET_PWM_CTRL (0x00)
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#define OFFSET_PWM_CMD(n) (((n) * 4) + OFFSET_PWM_CTRL + 4)
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struct fh_pwm_obj
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{
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int id;
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int irq;
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unsigned int base;
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};
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void PWM_Enable(struct fh_pwm_obj *pwm_obj, int enable);
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void PWM_SetPwmCmd(struct fh_pwm_obj *pwm_obj, int device_id, unsigned int reg);
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unsigned int PWM_GetPwmCmd(struct fh_pwm_obj *pwm_obj, int device_id);
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#endif /* FH_PWM_H_ */
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