[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / i2c-pnx.h

/*
 * 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;
	phys_addr_t		base;
	int			irq;
	u32			timeout;
};

#endif /* __I2C_PNX_H__ */
Commit	Line	Data
41561f28 VW	1	/*
	2	* Header file for I2C support on PNX010x/4008.
	3	*
	4	* Author: Dennis Kovalev <dkovalev@ru.mvista.com>
	5	*
	6	* 2004-2006 (c) MontaVista Software, Inc. This file is licensed under
	7	* the terms of the GNU General Public License version 2. This program
	8	* is licensed "as is" without any warranty of any kind, whether express
	9	* or implied.
	10	*/
	11
	12	#ifndef __I2C_PNX_H__
	13	#define __I2C_PNX_H__
	14
2727f226	15	struct platform_device;
0321cb83	16	struct clk;
41561f28 VW	17
	18	struct i2c_pnx_mif {
	19	int ret; /* Return value */
	20	int mode; /* Interface mode */
	21	struct completion complete; /* I/O completion */
	22	struct timer_list timer; /* Timeout */
4ced24c8	23	u8 * buf; /* Data buffer */
41561f28	24	int len; /* Length of data buffer */
c076ada4	25	int order; /* RX Bytes to order via TX */
41561f28 VW	26	};
	27
	28	struct i2c_pnx_algo_data {
88d968b2	29	void __iomem *ioaddr;
41561f28 VW	30	struct i2c_pnx_mif mif;
41561f28 VW	31	int last;
0321cb83	32	struct clk *clk;
9d7f7363	33	struct i2c_adapter adapter;
1451ba3a RS	34	phys_addr_t base;
1451ba3a RS	35	int irq;
b41a216d	36	u32 timeout;
41561f28 VW	37	};
	38
	39	#endif /* __I2C_PNX_H__ */