[mirror_ubuntu-jammy-kernel.git] / drivers / staging / media / atomisp / pci / atomisp2 / css2400 / isp / kernels / bh / bh_2 / ia_css_bh_types.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_BH_TYPES_H
#define __IA_CSS_BH_TYPES_H

/* Number of elements in the BH table.
  * Should be consistent with hmem.h
  */
#define IA_CSS_HMEM_BH_TABLE_SIZE	ISP_HIST_DEPTH
#define IA_CSS_HMEM_BH_UNIT_SIZE	(ISP_HIST_DEPTH/ISP_HIST_COMPONENTS)

#define BH_COLOR_R	(0)
#define BH_COLOR_G	(1)
#define BH_COLOR_B	(2)
#define BH_COLOR_Y	(3)
#define BH_COLOR_NUM	(4)

/* BH table */
struct ia_css_bh_table {
	uint32_t hmem[ISP_HIST_COMPONENTS][IA_CSS_HMEM_BH_UNIT_SIZE];
};

#endif /* __IA_CSS_BH_TYPES_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_BH_TYPES_H
	16	#define __IA_CSS_BH_TYPES_H
	17
d929fb4e	18	/* Number of elements in the BH table.
a49d2536 AC	19	* Should be consistent with hmem.h
	20	*/
	21	#define IA_CSS_HMEM_BH_TABLE_SIZE ISP_HIST_DEPTH
	22	#define IA_CSS_HMEM_BH_UNIT_SIZE (ISP_HIST_DEPTH/ISP_HIST_COMPONENTS)
	23
	24	#define BH_COLOR_R (0)
	25	#define BH_COLOR_G (1)
	26	#define BH_COLOR_B (2)
	27	#define BH_COLOR_Y (3)
	28	#define BH_COLOR_NUM (4)
	29
d929fb4e	30	/* BH table */
a49d2536 AC	31	struct ia_css_bh_table {
	32	uint32_t hmem[ISP_HIST_COMPONENTS][IA_CSS_HMEM_BH_UNIT_SIZE];
	33	};
	34
	35	#endif /* __IA_CSS_BH_TYPES_H */
	36
	37