// SPDX-License-Identifier: GPL-2.0
|
/*
|
* 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.
|
*/
|
|
#include "ia_css_types.h"
|
#include "sh_css_defs.h"
|
#include "ia_css_debug.h"
|
#include "sh_css_frac.h"
|
|
#include "ia_css_xnr.host.h"
|
|
const struct ia_css_xnr_config default_xnr_config = {
|
/* default threshold 6400 translates to 25 on ISP. */
|
6400
|
};
|
|
void
|
ia_css_xnr_table_vamem_encode(
|
struct sh_css_isp_xnr_vamem_params *to,
|
const struct ia_css_xnr_table *from,
|
unsigned int size)
|
{
|
(void)size;
|
memcpy(&to->xnr, &from->data, sizeof(to->xnr));
|
}
|
|
void
|
ia_css_xnr_encode(
|
struct sh_css_isp_xnr_params *to,
|
const struct ia_css_xnr_config *from,
|
unsigned int size)
|
{
|
(void)size;
|
|
to->threshold =
|
(uint16_t)uDIGIT_FITTING(from->threshold, 16, SH_CSS_ISP_YUV_BITS);
|
}
|
|
void
|
ia_css_xnr_table_debug_dtrace(
|
const struct ia_css_xnr_table *config,
|
unsigned int level)
|
{
|
(void)config;
|
(void)level;
|
}
|
|
void
|
ia_css_xnr_debug_dtrace(
|
const struct ia_css_xnr_config *config,
|
unsigned int level)
|
{
|
ia_css_debug_dtrace(level,
|
"config.threshold=%d\n", config->threshold);
|
}
|
