diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/isp/kernels/aa')
4 files changed, 132 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.c new file mode 100644 index 0000000000..daf2f25c1e --- /dev/null +++ b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.c @@ -0,0 +1,32 @@ +// 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" +#ifndef IA_CSS_NO_DEBUG +#include "ia_css_debug.h" +#endif + +#include "ia_css_aa2.host.h" + +/* YUV Anti-Aliasing configuration. */ +const struct ia_css_aa_config default_aa_config = { + 8191 /* default should be 0 */ +}; + +/* Bayer Anti-Aliasing configuration. */ +const struct ia_css_aa_config default_baa_config = { + 8191 /* default should be 0 */ +}; diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.h b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.h new file mode 100644 index 0000000000..3abc125deb --- /dev/null +++ b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2.host.h @@ -0,0 +1,28 @@ +/* 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. + */ + +#ifndef __IA_CSS_AA_HOST_H +#define __IA_CSS_AA_HOST_H + +#include "ia_css_aa2_types.h" +#include "ia_css_aa2_param.h" + +/* YUV Anti-Aliasing configuration. */ +extern const struct ia_css_aa_config default_aa_config; + +/* Bayer Anti-Aliasing configuration. */ +extern const struct ia_css_aa_config default_baa_config; + +#endif /* __IA_CSS_AA_HOST_H */ diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_param.h new file mode 100644 index 0000000000..4f8bb4de4e --- /dev/null +++ b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_param.h @@ -0,0 +1,25 @@ +/* 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. + */ + +#ifndef __IA_CSS_AA_PARAM_H +#define __IA_CSS_AA_PARAM_H + +#include "type_support.h" + +struct sh_css_isp_aa_params { + s32 strength; +}; + +#endif /* __IA_CSS_AA_PARAM_H */ diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_types.h b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_types.h new file mode 100644 index 0000000000..900ba8f5e3 --- /dev/null +++ b/drivers/staging/media/atomisp/pci/isp/kernels/aa/aa_2/ia_css_aa2_types.h @@ -0,0 +1,47 @@ +/* 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. + */ + +#ifndef __IA_CSS_AA2_TYPES_H +#define __IA_CSS_AA2_TYPES_H + +/* @file +* CSS-API header file for Anti-Aliasing parameters. +*/ + +/* Anti-Aliasing configuration. + * + * This structure is used both for YUV AA and Bayer AA. + * + * 1. YUV Anti-Aliasing + * struct ia_css_aa_config *aa_config + * + * ISP block: AA2 + * (ISP1: AA2 is not used.) + * ISP2: AA2 should be used. But, AA2 is not used currently. + * + * 2. Bayer Anti-Aliasing + * struct ia_css_aa_config *baa_config + * + * ISP block: BAA2 + * ISP1: BAA2 is used. + * ISP2: BAA2 is used. + */ +struct ia_css_aa_config { + u16 strength; /** Strength of the filter. + u0.13, [0,8191], + default/ineffective 0 */ +}; + +#endif /* __IA_CSS_AA2_TYPES_H */ |