[mirror_ubuntu-focal-kernel.git] / drivers / staging / media / atomisp / pci / atomisp2 / css2400 / isp / kernels / xnr / xnr_1.0 / ia_css_xnr_param.h

/*
 * Support for Intel Camera Imaging ISP subsystem.
 * Copyright (c) 2015, Intel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope 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.
 */

#ifndef __IA_CSS_XNR_PARAM_H
#define __IA_CSS_XNR_PARAM_H

#include "type_support.h"
#include <system_global.h>

#ifndef PIPE_GENERATION
#if defined(HAS_VAMEM_VERSION_2)
#define SH_CSS_ISP_XNR_TABLE_SIZE_LOG2       IA_CSS_VAMEM_2_XNR_TABLE_SIZE_LOG2
#define SH_CSS_ISP_XNR_TABLE_SIZE            IA_CSS_VAMEM_2_XNR_TABLE_SIZE
#elif defined(HAS_VAMEM_VERSION_1)
#define SH_CSS_ISP_XNR_TABLE_SIZE_LOG2       IA_CSS_VAMEM_1_XNR_TABLE_SIZE_LOG2
#define SH_CSS_ISP_XNR_TABLE_SIZE            IA_CSS_VAMEM_1_XNR_TABLE_SIZE
#else
#error "Unknown vamem type"
#endif


#else
/* For pipe generation, the size is not relevant */
#define SH_CSS_ISP_XNR_TABLE_SIZE 0
#endif

/* This should be vamem_data_t, but that breaks the pipe generator */
struct sh_css_isp_xnr_vamem_params {
	uint16_t xnr[SH_CSS_ISP_XNR_TABLE_SIZE];
};

struct sh_css_isp_xnr_params {
	/* XNR threshold.
	 * type:u0.16 but actual valid range is:[0,255]
	 * valid range is dependent on SH_CSS_ISP_YUV_BITS (currently 8bits)
	 * default: 25 */
	uint16_t threshold;
};

#endif /* __IA_CSS_XNR_PARAM_H */
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_XNR_PARAM_H
	16	#define __IA_CSS_XNR_PARAM_H
	17
	18	#include "type_support.h"
	19	#include <system_global.h>
	20
	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
	28	#else
	29	#error "Unknown vamem type"
	30	#endif
	31
	32
	33	#else
	34	/* For pipe generation, the size is not relevant */
	35	#define SH_CSS_ISP_XNR_TABLE_SIZE 0
	36	#endif
	37
	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];
	41	};
	42
	43	struct sh_css_isp_xnr_params {
d929fb4e	44	/* XNR threshold.
a49d2536 AC	45	* type:u0.16 but actual valid range is:[0,255]
	46	* valid range is dependent on SH_CSS_ISP_YUV_BITS (currently 8bits)
	47	* default: 25 */
	48	uint16_t threshold;
	49	};
	50
	51	#endif /* __IA_CSS_XNR_PARAM_H */