/* * Header file for I2C support on PNX010x/4008. * * Author: Dennis Kovalev <dkovalev@ru.mvista.com> * * 2004-2006 (c) MontaVista Software, Inc. This file is licensed under * the terms of the GNU General Public License version 2. This program * is licensed "as is" without any warranty of any kind, whether express * or implied. */ #ifndef __I2C_PNX_H__ #define __I2C_PNX_H__ struct platform_device; struct clk; struct i2c_pnx_mif { int ret; /* Return value */ int mode; /* Interface mode */ struct completion complete; /* I/O completion */ struct timer_list timer; /* Timeout */ u8 * buf; /* Data buffer */ int len; /* Length of data buffer */ int order; /* RX Bytes to order via TX */ }; struct i2c_pnx_algo_data { void __iomem *ioaddr; struct i2c_pnx_mif mif; int last; struct clk *clk; struct i2c_adapter adapter; int irq; u32 timeout; }; #endif /* __I2C_PNX_H__ */ |