2 * Chip specific defines for DM646x SoC
4 * Author: Kevin Hilman, Deep Root Systems, LLC
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
11 #ifndef __ASM_ARCH_DM646X_H
12 #define __ASM_ARCH_DM646X_H
14 #include <mach/hardware.h>
16 #include <linux/i2c.h>
17 #include <linux/videodev2.h>
18 #include <linux/clk.h>
19 #include <linux/davinci_emac.h>
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)
28 #define DM646X_ATA_REG_BASE (0x01C66000)
30 #define DM646X_ASYNC_EMIF_CONTROL_BASE 0x20008000
31 #define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000
33 void __init dm646x_init(void);
34 void __init dm646x_init_ide(void);
35 void __init dm646x_init_mcasp0(struct snd_platform_data *pdata);
36 void __init dm646x_init_mcasp1(struct snd_platform_data *pdata);
37 void __init dm646x_board_setup_refclk(struct clk *clk);
39 void dm646x_video_init(void);
47 struct vpif_interface {
48 enum vpif_if_type if_type;
54 struct vpif_subdev_info {
56 struct i2c_board_info board_info;
60 struct vpif_interface vpif_if;
63 struct vpif_display_config {
64 int (*set_clock)(int, int);
65 struct vpif_subdev_info *subdevinfo;
69 const char *card_name;
73 struct v4l2_input input;
74 const char *subdev_name;
77 #define VPIF_CAPTURE_MAX_CHANNELS 2
79 struct vpif_capture_chan_config {
80 const struct vpif_input *inputs;
84 struct vpif_capture_config {
85 int (*setup_input_channel_mode)(int);
86 int (*setup_input_path)(int, const char *);
87 struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
88 struct vpif_subdev_info *subdev_info;
90 const char *card_name;
93 void dm646x_setup_vpif(struct vpif_display_config *,
94 struct vpif_capture_config *);
96 #endif /* __ASM_ARCH_DM646X_H */