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barebox/arch/ppc/mach-mpc85xx/include/mach/fsl_i2c.h

18 lines
760 B
C

/*
* Copyright 2013 GE Intelligent Platforms, Inc
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
void fsl_i2c_init(void __iomem *i2c, int speed, int slaveadd);
int fsl_i2c_read(void __iomem *i2c, uint8_t dev, uint addr, int alen,
uint8_t *data, int length);
void fsl_i2c_stop(void __iomem *i2c);