| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ | |
| /* | |
| * include/amlogic/i2c.h | |
| * | |
| * Copyright (C) 2020 Amlogic, Inc. All rights reserved. | |
| * | |
| */ | |
| #ifndef __I2C_H__ | |
| #define __I2C_H__ | |
| /* | |
| * @i2c_index: Controller Index. | |
| * @reg: Controller registers address. | |
| * @clock_rate: clock source rate. | |
| * @div_factor: divider factor. | |
| * @i2c_index: Filter delay count ,if not, i2c frequecy | |
| * is not correct. | |
| */ | |
| struct meson_i2c_platdata { | |
| unsigned int i2c_index; | |
| ulong reg; | |
| unsigned int clock_rate; | |
| unsigned int div_factor; | |
| unsigned int delay_ajust; | |
| unsigned int clock_frequency; | |
| }; | |
| struct meson_i2c_slavedata { | |
| uint chip_addr; | |
| uint offset_len; | |
| uint flags; | |
| }; | |
| #endif /* __I2C_H__ */ |