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36 lines
863 B
36 lines
863 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Helper module for board specific I2C bus registration |
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* |
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* Copyright (C) 2009 Nokia Corporation. |
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*/ |
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#ifndef __ARCH_ARM_MACH_OMAP1_I2C_H |
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#define __ARCH_ARM_MACH_OMAP1_I2C_H |
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struct i2c_board_info; |
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struct omap_i2c_bus_platform_data; |
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int omap_i2c_add_bus(struct omap_i2c_bus_platform_data *i2c_pdata, |
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int bus_id); |
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#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE) |
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extern int omap_register_i2c_bus(int bus_id, u32 clkrate, |
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struct i2c_board_info const *info, |
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unsigned len); |
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extern int omap_register_i2c_bus_cmdline(void); |
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#else |
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static inline int omap_register_i2c_bus(int bus_id, u32 clkrate, |
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struct i2c_board_info const *info, |
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unsigned len) |
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{ |
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return 0; |
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} |
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static inline int omap_register_i2c_bus_cmdline(void) |
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{ |
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return 0; |
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} |
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#endif |
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#endif /* __ARCH_ARM_MACH_OMAP1_I2C_H */
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