// SPDX-License-Identifier: GPL-2.0
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/*
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* Support for Intel Camera Imaging ISP subsystem.
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* Copyright (c) 2015, Intel Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*/
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#include "ia_css_types.h"
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#include "sh_css_defs.h"
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#include "sh_css_frac.h"
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#ifndef IA_CSS_NO_DEBUG
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#include "ia_css_debug.h"
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#endif
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#include "isp.h"
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#include "ia_css_ob2.host.h"
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const struct ia_css_ob2_config default_ob2_config = {
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0,
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0,
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0,
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0
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};
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void
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ia_css_ob2_encode(
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struct sh_css_isp_ob2_params *to,
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const struct ia_css_ob2_config *from,
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unsigned int size)
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{
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(void)size;
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/* Blacklevels types are u0_16 */
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to->blacklevel_gr = uDIGIT_FITTING(from->level_gr, 16, SH_CSS_BAYER_BITS);
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to->blacklevel_r = uDIGIT_FITTING(from->level_r, 16, SH_CSS_BAYER_BITS);
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to->blacklevel_b = uDIGIT_FITTING(from->level_b, 16, SH_CSS_BAYER_BITS);
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to->blacklevel_gb = uDIGIT_FITTING(from->level_gb, 16, SH_CSS_BAYER_BITS);
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}
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#ifndef IA_CSS_NO_DEBUG
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void
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ia_css_ob2_dump(
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const struct sh_css_isp_ob2_params *ob2,
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unsigned int level)
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{
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if (!ob2)
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return;
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ia_css_debug_dtrace(level, "Optical Black 2:\n");
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ia_css_debug_dtrace(level, "\t%-32s = %d\n",
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"ob2_blacklevel_gr", ob2->blacklevel_gr);
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ia_css_debug_dtrace(level, "\t%-32s = %d\n",
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"ob2_blacklevel_r", ob2->blacklevel_r);
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ia_css_debug_dtrace(level, "\t%-32s = %d\n",
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"ob2_blacklevel_b", ob2->blacklevel_b);
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ia_css_debug_dtrace(level, "\t%-32s = %d\n",
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"ob2_blacklevel_gb", ob2->blacklevel_gb);
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}
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void
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ia_css_ob2_debug_dtrace(
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const struct ia_css_ob2_config *config,
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unsigned int level)
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{
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ia_css_debug_dtrace(level,
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"config.level_gr=%d, config.level_r=%d, config.level_b=%d, config.level_gb=%d, ",
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config->level_gr, config->level_r,
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config->level_b, config->level_gb);
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}
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#endif
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