projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| a49d2536 AC |
1 | /* |
| 2 | * Support for Intel Camera Imaging ISP subsystem. | |
| 3 | * Copyright (c) 2015, Intel Corporation. | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms and conditions of the GNU General Public License, | |
| 7 | * version 2, as published by the Free Software Foundation. | |
| 8 | * | |
| 9 | * This program is distributed in the hope it will be useful, but WITHOUT | |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 12 | * more details. | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef __IA_CSS_PROPERTIES_H | |
| 16 | #define __IA_CSS_PROPERTIES_H | |
| 17 | ||
| d929fb4e | 18 | /* @file |
| a49d2536 AC |
19 | * This file contains support for retrieving properties of some hardware the CSS system |
| 20 | */ | |
| 21 | ||
| 22 | #include <type_support.h> /* bool */ | |
| 23 | #include <ia_css_types.h> /* ia_css_vamem_type */ | |
| 24 | ||
| 25 | struct ia_css_properties { | |
| 26 | int gdc_coord_one; | |
| d929fb4e | 27 | bool l1_base_is_index; /** Indicate whether the L1 page base |
| a49d2536 AC |
28 | is a page index or a byte address. */ |
| 29 | enum ia_css_vamem_type vamem_type; | |
| 30 | }; | |
| 31 | ||
| d929fb4e | 32 | /* @brief Get hardware properties |
| a49d2536 AC |
33 | * @param[in,out] properties The hardware properties |
| 34 | * @return None | |
| 35 | * | |
| 36 | * This function returns a number of hardware properties. | |
| 37 | */ | |
| 38 | void | |
| 39 | ia_css_get_properties(struct ia_css_properties *properties); | |
| 40 | ||
| 41 | #endif /* __IA_CSS_PROPERTIES_H */ |