34 lines
873 B
C
34 lines
873 B
C
/*
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* Realtek RTL8366 SMI interface driver defines
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*
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* Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#ifndef _RTL8366_SMI_H
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#define _RTL8366_SMI_H
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struct rtl8366_smi_ops;
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struct rtl8366_smi {
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struct device *parent;
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unsigned int gpio_sda;
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unsigned int gpio_sck;
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spinlock_t lock;
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struct rtl8366_smi_ops *ops;
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};
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struct rtl8366_smi_ops {
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int (*detect)(struct rtl8366_smi *smi);
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};
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int rtl8366_smi_init(struct rtl8366_smi *smi);
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void rtl8366_smi_cleanup(struct rtl8366_smi *smi);
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int rtl8366_smi_write_reg(struct rtl8366_smi *smi, u32 addr, u32 data);
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int rtl8366_smi_read_reg(struct rtl8366_smi *smi, u32 addr, u32 *data);
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#endif /* _RTL8366_SMI_H */
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