[linux-2.6-block.git] / arch / arm / mach-davinci / include / mach / dm646x.h

/*
 * Chip specific defines for DM646x SoC
 *
 * Author: Kevin Hilman, Deep Root Systems, LLC
 *
 * 2007 (c) Deep Root Systems, LLC. 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 __ASM_ARCH_DM646X_H
#define __ASM_ARCH_DM646X_H

#include <mach/hardware.h>
#include <mach/asp.h>
#include <linux/i2c.h>
#include <linux/videodev2.h>
#include <linux/clk.h>
#include <linux/davinci_emac.h>

#define DM646X_EMAC_BASE		(0x01C80000)
#define DM646X_EMAC_CNTRL_OFFSET	(0x0000)
#define DM646X_EMAC_CNTRL_MOD_OFFSET	(0x1000)
#define DM646X_EMAC_CNTRL_RAM_OFFSET	(0x2000)
#define DM646X_EMAC_MDIO_OFFSET		(0x4000)
#define DM646X_EMAC_CNTRL_RAM_SIZE	(0x2000)

#define DM646X_ASYNC_EMIF_CONTROL_BASE	0x20008000
#define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000

void __init dm646x_init(void);
void __init dm646x_init_mcasp0(struct snd_platform_data *pdata);
void __init dm646x_init_mcasp1(struct snd_platform_data *pdata);
void __init dm646x_board_setup_refclk(struct clk *clk);

void dm646x_video_init(void);

enum vpif_if_type {
	VPIF_IF_BT656,
	VPIF_IF_BT1120,
	VPIF_IF_RAW_BAYER
};

struct vpif_interface {
	enum vpif_if_type if_type;
	unsigned hd_pol:1;
	unsigned vd_pol:1;
	unsigned fid_pol:1;
};

struct vpif_subdev_info {
	const char *name;
	struct i2c_board_info board_info;
	u32 input;
	u32 output;
	unsigned can_route:1;
	struct vpif_interface vpif_if;
};

struct vpif_display_config {
	int (*set_clock)(int, int);
	struct vpif_subdev_info *subdevinfo;
	int subdev_count;
	const char **output;
	int output_count;
	const char *card_name;
};

struct vpif_input {
	struct v4l2_input input;
	const char *subdev_name;
};

#define VPIF_CAPTURE_MAX_CHANNELS	2

struct vpif_capture_chan_config {
	const struct vpif_input *inputs;
	int input_count;
};

struct vpif_capture_config {
	int (*setup_input_channel_mode)(int);
	int (*setup_input_path)(int, const char *);
	struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
	struct vpif_subdev_info *subdev_info;
	int subdev_count;
	const char *card_name;
};

void dm646x_setup_vpif(struct vpif_display_config *,
		       struct vpif_capture_config *);

#endif /* __ASM_ARCH_DM646X_H */
Commit	Line	Data
e38d92fd KH	1	/*
	2	* Chip specific defines for DM646x SoC
	3	*
	4	* Author: Kevin Hilman, Deep Root Systems, LLC
	5	*
	6	* 2007 (c) Deep Root Systems, LLC. 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	#ifndef __ASM_ARCH_DM646X_H
	12	#define __ASM_ARCH_DM646X_H
	13
	14	#include <mach/hardware.h>
25acf553	15	#include <mach/asp.h>
85609c1c MK	16	#include <linux/i2c.h>
85609c1c MK	17	#include <linux/videodev2.h>
c1978e1d	18	#include <linux/clk.h>
8ee2bf9a	19	#include <linux/davinci_emac.h>
ac7b75b5 KH	20
	21	#define DM646X_EMAC_BASE (0x01C80000)
	22	#define DM646X_EMAC_CNTRL_OFFSET (0x0000)
	23	#define DM646X_EMAC_CNTRL_MOD_OFFSET (0x1000)
	24	#define DM646X_EMAC_CNTRL_RAM_OFFSET (0x2000)
	25	#define DM646X_EMAC_MDIO_OFFSET (0x4000)
	26	#define DM646X_EMAC_CNTRL_RAM_SIZE (0x2000)
e38d92fd	27
70342174 SS	28	#define DM646X_ASYNC_EMIF_CONTROL_BASE 0x20008000
	29	#define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000
	30
e38d92fd	31	void __init dm646x_init(void);
25acf553 C	32	void __init dm646x_init_mcasp0(struct snd_platform_data *pdata);
25acf553 C	33	void __init dm646x_init_mcasp1(struct snd_platform_data *pdata);
c1978e1d	34	void __init dm646x_board_setup_refclk(struct clk *clk);
e38d92fd	35
85609c1c MK	36	void dm646x_video_init(void);
	37
	38	enum vpif_if_type {
	39	VPIF_IF_BT656,
	40	VPIF_IF_BT1120,
	41	VPIF_IF_RAW_BAYER
	42	};
	43
	44	struct vpif_interface {
	45	enum vpif_if_type if_type;
	46	unsigned hd_pol:1;
	47	unsigned vd_pol:1;
	48	unsigned fid_pol:1;
	49	};
	50
	51	struct vpif_subdev_info {
	52	const char *name;
	53	struct i2c_board_info board_info;
	54	u32 input;
	55	u32 output;
	56	unsigned can_route:1;
	57	struct vpif_interface vpif_if;
	58	};
	59
	60	struct vpif_display_config {
	61	int (*set_clock)(int, int);
	62	struct vpif_subdev_info *subdevinfo;
	63	int subdev_count;
	64	const char **output;
	65	int output_count;
	66	const char *card_name;
	67	};
	68
	69	struct vpif_input {
	70	struct v4l2_input input;
	71	const char *subdev_name;
	72	};
	73
	74	#define VPIF_CAPTURE_MAX_CHANNELS 2
	75
	76	struct vpif_capture_chan_config {
	77	const struct vpif_input *inputs;
	78	int input_count;
	79	};
	80
	81	struct vpif_capture_config {
	82	int (*setup_input_channel_mode)(int);
	83	int (setup_input_path)(int, const char );
	84	struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
	85	struct vpif_subdev_info *subdev_info;
	86	int subdev_count;
	87	const char *card_name;
	88	};
	89
	90	void dm646x_setup_vpif(struct vpif_display_config *,
	91	struct vpif_capture_config *);
	92
e38d92fd	93	#endif /* __ASM_ARCH_DM646X_H */