1 files changed, 199 insertions, 0 deletions

diff --git a/drivers/media/usb/pvrusb2/pvrusb2-devattr.h b/drivers/media/usb/pvrusb2/pvrusb2-devattr.h
new file mode 100644
index 000000000000..273c8d4b3853
--- /dev/null
+++ b/drivers/media/usb/pvrusb2/pvrusb2-devattr.h
@@ -0,0 +1,199 @@
+/*
+ *
+ *
+ *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
+ *
+ *  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
+ *
+ *  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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+#ifndef __PVRUSB2_DEVATTR_H
+#define __PVRUSB2_DEVATTR_H
+
+#include <linux/mod_devicetable.h>
+#include <linux/videodev2.h>
+#ifdef CONFIG_VIDEO_PVRUSB2_DVB
+#include "pvrusb2-dvb.h"
+#endif
+
+/*
+
+  This header defines structures used to describe attributes of a device.
+
+*/
+
+
+#define PVR2_CLIENT_ID_NULL 0
+#define PVR2_CLIENT_ID_MSP3400 1
+#define PVR2_CLIENT_ID_CX25840 2
+#define PVR2_CLIENT_ID_SAA7115 3
+#define PVR2_CLIENT_ID_TUNER 4
+#define PVR2_CLIENT_ID_CS53L32A 5
+#define PVR2_CLIENT_ID_WM8775 6
+#define PVR2_CLIENT_ID_DEMOD 7
+
+struct pvr2_device_client_desc {
+        /* One ovr PVR2_CLIENT_ID_xxxx */
+        unsigned char module_id;
+
+        /* Null-terminated array of I2C addresses to try in order
+           initialize the module.  It's safe to make this null terminated
+           since we're never going to encounter an i2c device with an
+           address of zero.  If this is a null pointer or zero-length,
+           then no I2C addresses have been specified, in which case we'll
+           try some compiled in defaults for now. */
+        unsigned char *i2c_address_list;
+};
+
+struct pvr2_device_client_table {
+        const struct pvr2_device_client_desc *lst;
+        unsigned char cnt;
+};
+
+
+struct pvr2_string_table {
+        const char **lst;
+        unsigned int cnt;
+};
+
+#define PVR2_ROUTING_SCHEME_HAUPPAUGE 0
+#define PVR2_ROUTING_SCHEME_GOTVIEW 1
+#define PVR2_ROUTING_SCHEME_ONAIR 2
+#define PVR2_ROUTING_SCHEME_AV400 3
+
+#define PVR2_DIGITAL_SCHEME_NONE 0
+#define PVR2_DIGITAL_SCHEME_HAUPPAUGE 1
+#define PVR2_DIGITAL_SCHEME_ONAIR 2
+
+#define PVR2_LED_SCHEME_NONE 0
+#define PVR2_LED_SCHEME_HAUPPAUGE 1
+
+#define PVR2_IR_SCHEME_NONE 0
+#define PVR2_IR_SCHEME_24XXX 1 /* FX2-controlled IR */
+#define PVR2_IR_SCHEME_ZILOG 2 /* HVR-1950 style (must be taken out of reset) */
+#define PVR2_IR_SCHEME_24XXX_MCE 3 /* 24xxx MCE device */
+#define PVR2_IR_SCHEME_29XXX 4 /* Original 29xxx device */
+
+/* This describes a particular hardware type (except for the USB device ID
+   which must live in a separate structure due to environmental
+   constraints).  See the top of pvrusb2-hdw.c for where this is
+   instantiated. */
+struct pvr2_device_desc {
+        /* Single line text description of hardware */
+        const char *description;
+
+        /* Single token identifier for hardware */
+        const char *shortname;
+
+        /* List of additional client modules we need to load */
+        struct pvr2_string_table client_modules;
+
+        /* List of defined client modules we need to load */
+        struct pvr2_device_client_table client_table;
+
+        /* List of FX2 firmware file names we should search; if empty then
+           FX2 firmware check / load is skipped and we assume the device
+           was initialized from internal ROM. */
+        struct pvr2_string_table fx2_firmware;
+
+#ifdef CONFIG_VIDEO_PVRUSB2_DVB
+        /* callback functions to handle attachment of digital tuner & demod */
+        const struct pvr2_dvb_props *dvb_props;
+
+#endif
+        /* Initial standard bits to use for this device, if not zero.
+           Anything set here is also implied as an available standard.
+           Note: This is ignored if overridden on the module load line via
+           the video_std module option. */
+        v4l2_std_id default_std_mask;
+
+        /* V4L tuner type ID to use with this device (only used if the
+           driver could not discover the type any other way). */
+        int default_tuner_type;
+
+        /* Signal routing scheme used by device, contains one of
+           PVR2_ROUTING_SCHEME_XXX.  Schemes have to be defined as we
+           encounter them.  This is an arbitrary integer scheme id; its
+           meaning is contained entirely within the driver and is
+           interpreted by logic which must send commands to the chip-level
+           drivers (search for things which touch this field). */
+        unsigned char signal_routing_scheme;
+
+        /* Indicates scheme for controlling device's LED (if any).  The
+           driver will turn on the LED when streaming is underway.  This
+           contains one of PVR2_LED_SCHEME_XXX. */
+        unsigned char led_scheme;
+
+        /* Control scheme to use if there is a digital tuner.  This
+           contains one of PVR2_DIGITAL_SCHEME_XXX.  This is an arbitrary
+           integer scheme id; its meaning is contained entirely within the
+           driver and is interpreted by logic which must control the
+           streaming pathway (search for things which touch this field). */
+        unsigned char digital_control_scheme;
+
+        /* If set, we don't bother trying to load cx23416 firmware. */
+        unsigned int flag_skip_cx23416_firmware:1;
+
+        /* If set, the encoder must be healthy in order for digital mode to
+           work (otherwise we assume that digital streaming will work even
+           if we fail to locate firmware for the encoder).  If the device
+           doesn't support digital streaming then this flag has no
+           effect. */
+        unsigned int flag_digital_requires_cx23416:1;
+
+        /* Device has a hauppauge eeprom which we can interrogate. */
+        unsigned int flag_has_hauppauge_rom:1;
+
+        /* Device does not require a powerup command to be issued. */
+        unsigned int flag_no_powerup:1;
+
+        /* Device has a cx25840 - this enables special additional logic to
+           handle it. */
+        unsigned int flag_has_cx25840:1;
+
+        /* Device has a wm8775 - this enables special additional logic to
+           ensure that it is found. */
+        unsigned int flag_has_wm8775:1;
+
+        /* Indicate IR scheme of hardware.  If not set, then it is assumed
+           that IR can work without any help from the driver. */
+        unsigned int ir_scheme:3;
+
+        /* These bits define which kinds of sources the device can handle.
+           Note: Digital tuner presence is inferred by the
+           digital_control_scheme enumeration. */
+        unsigned int flag_has_fmradio:1;       /* Has FM radio receiver */
+        unsigned int flag_has_analogtuner:1;   /* Has analog tuner */
+        unsigned int flag_has_composite:1;     /* Has composite input */
+        unsigned int flag_has_svideo:1;        /* Has s-video input */
+        unsigned int flag_fx2_16kb:1;          /* 16KB FX2 firmware OK here */
+
+        /* If this driver is considered experimental, i.e. not all aspects
+           are working correctly and/or it is untested, mark that fact
+           with this flag. */
+        unsigned int flag_is_experimental:1;
+};
+
+extern struct usb_device_id pvr2_device_table[];
+
+#endif /* __PVRUSB2_HDW_INTERNAL_H */
+
+/*
+  Stuff for Emacs to see, in order to encourage consistent editing style:
+  *** Local Variables: ***
+  *** mode: c ***
+  *** fill-column: 75 ***
+  *** tab-width: 8 ***
+  *** c-basic-offset: 8 ***
+  *** End: ***
+  */