| /* |
| * |
| * $Id$ |
| * |
| * 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> |
| |
| /* |
| |
| This header defines structures used to describe attributes of a device. |
| |
| */ |
| |
| |
| struct pvr2_string_table { |
| const char **lst; |
| unsigned int cnt; |
| }; |
| |
| #define PVR2_ROUTING_SCHEME_HAUPPAUGE 0 |
| |
| /* 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 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; |
| |
| /* 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 int signal_routing_scheme; |
| |
| /* 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; |
| |
| /* If set, we don't bother trying to load cx23416 firmware. */ |
| char flag_skip_cx23416_firmware; |
| |
| /* Device has a hauppauge eeprom which we can interrogate. */ |
| char flag_has_hauppauge_rom; |
| |
| /* Device does not require a powerup command to be issued. */ |
| char flag_no_powerup; |
| |
| /* Device has a cx25840 - this enables special additional logic to |
| handle it. */ |
| char flag_has_cx25840; |
| |
| /* Device has a wm8775 - this enables special additional logic to |
| ensure that it is found. */ |
| char flag_has_wm8775; |
| }; |
| |
| extern const struct pvr2_device_desc pvr2_device_descriptions[]; |
| extern struct usb_device_id pvr2_device_table[]; |
| extern const unsigned int pvr2_device_count; |
| |
| #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: *** |
| */ |