2 * Support for Intel Camera Imaging ISP subsystem.
3 * Copyright (c) 2015, Intel Corporation.
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.
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
15 #ifndef __IA_CSS_XNR_PARAM_H
16 #define __IA_CSS_XNR_PARAM_H
18 #include "type_support.h"
19 #include <system_global.h>
21 #ifndef PIPE_GENERATION
22 #if defined(HAS_VAMEM_VERSION_2)
23 #define SH_CSS_ISP_XNR_TABLE_SIZE_LOG2 IA_CSS_VAMEM_2_XNR_TABLE_SIZE_LOG2
24 #define SH_CSS_ISP_XNR_TABLE_SIZE IA_CSS_VAMEM_2_XNR_TABLE_SIZE
25 #elif defined(HAS_VAMEM_VERSION_1)
26 #define SH_CSS_ISP_XNR_TABLE_SIZE_LOG2 IA_CSS_VAMEM_1_XNR_TABLE_SIZE_LOG2
27 #define SH_CSS_ISP_XNR_TABLE_SIZE IA_CSS_VAMEM_1_XNR_TABLE_SIZE
29 #error "Unknown vamem type"
34 /* For pipe generation, the size is not relevant */
35 #define SH_CSS_ISP_XNR_TABLE_SIZE 0
38 /* This should be vamem_data_t, but that breaks the pipe generator */
39 struct sh_css_isp_xnr_vamem_params {
40 uint16_t xnr[SH_CSS_ISP_XNR_TABLE_SIZE];
43 struct sh_css_isp_xnr_params {
45 * type:u0.16 but actual valid range is:[0,255]
46 * valid range is dependent on SH_CSS_ISP_YUV_BITS (currently 8bits)
51 #endif /* __IA_CSS_XNR_PARAM_H */