diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/raw/raw_1.0/ia_css_raw.host.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/raw/raw_1.0/ia_css_raw.host.c | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/raw/raw_1.0/ia_css_raw.host.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/raw/raw_1.0/ia_css_raw.host.c deleted file mode 100644 index fa9ce0fedf23..000000000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/raw/raw_1.0/ia_css_raw.host.c +++ /dev/null @@ -1,136 +0,0 @@ -/* - * 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_frame.h" -#include "ia_css_types.h" -#include "sh_css_defs.h" -#include "ia_css_debug.h" -#include "assert_support.h" -#define IA_CSS_INCLUDE_CONFIGURATIONS -#include "ia_css_isp_configs.h" -#include "isp.h" -#include "isp/modes/interface/isp_types.h" - -#include "ia_css_raw.host.h" - - -static const struct ia_css_raw_configuration default_config = { - .pipe = (struct sh_css_sp_pipeline *)NULL, -}; - -static inline unsigned -sh_css_elems_bytes_from_info (unsigned raw_bit_depth) -{ - return CEIL_DIV(raw_bit_depth,8); -} - -/* MW: These areMIPI / ISYS properties, not camera function properties */ -static enum sh_stream_format -css2isp_stream_format(enum atomisp_input_format from) -{ - switch (from) { - case ATOMISP_INPUT_FORMAT_YUV420_8_LEGACY: - return sh_stream_format_yuv420_legacy; - case ATOMISP_INPUT_FORMAT_YUV420_8: - case ATOMISP_INPUT_FORMAT_YUV420_10: - case ATOMISP_INPUT_FORMAT_YUV420_16: - return sh_stream_format_yuv420; - case ATOMISP_INPUT_FORMAT_YUV422_8: - case ATOMISP_INPUT_FORMAT_YUV422_10: - case ATOMISP_INPUT_FORMAT_YUV422_16: - return sh_stream_format_yuv422; - case ATOMISP_INPUT_FORMAT_RGB_444: - case ATOMISP_INPUT_FORMAT_RGB_555: - case ATOMISP_INPUT_FORMAT_RGB_565: - case ATOMISP_INPUT_FORMAT_RGB_666: - case ATOMISP_INPUT_FORMAT_RGB_888: - return sh_stream_format_rgb; - case ATOMISP_INPUT_FORMAT_RAW_6: - case ATOMISP_INPUT_FORMAT_RAW_7: - case ATOMISP_INPUT_FORMAT_RAW_8: - case ATOMISP_INPUT_FORMAT_RAW_10: - case ATOMISP_INPUT_FORMAT_RAW_12: - case ATOMISP_INPUT_FORMAT_RAW_14: - case ATOMISP_INPUT_FORMAT_RAW_16: - return sh_stream_format_raw; - case ATOMISP_INPUT_FORMAT_BINARY_8: - default: - return sh_stream_format_raw; - } -} - -void -ia_css_raw_config( - struct sh_css_isp_raw_isp_config *to, - const struct ia_css_raw_configuration *from, - unsigned size) -{ - unsigned elems_a = ISP_VEC_NELEMS; - const struct ia_css_frame_info *in_info = from->in_info; - const struct ia_css_frame_info *internal_info = from->internal_info; - - (void)size; -#if !defined(USE_INPUT_SYSTEM_VERSION_2401) - /* 2401 input system uses input width width */ - in_info = internal_info; -#else - /*in some cases, in_info is NULL*/ - if (in_info) - (void)internal_info; - else - in_info = internal_info; - -#endif - ia_css_dma_configure_from_info(&to->port_b, in_info); - - /* Assume divisiblity here, may need to generalize to fixed point. */ - assert((in_info->format == IA_CSS_FRAME_FORMAT_RAW_PACKED) || - (elems_a % to->port_b.elems == 0)); - - to->width_a_over_b = elems_a / to->port_b.elems; - to->inout_port_config = from->pipe->inout_port_config; - to->format = in_info->format; - to->required_bds_factor = from->pipe->required_bds_factor; - to->two_ppc = from->two_ppc; - to->stream_format = css2isp_stream_format(from->stream_format); - to->deinterleaved = from->deinterleaved; -#if (defined(USE_INPUT_SYSTEM_VERSION_2401) || defined(CONFIG_CSI2_PLUS)) - to->start_column = in_info->crop_info.start_column; - to->start_line = in_info->crop_info.start_line; - to->enable_left_padding = from->enable_left_padding; -#endif -} - -void -ia_css_raw_configure( - const struct sh_css_sp_pipeline *pipe, - const struct ia_css_binary *binary, - const struct ia_css_frame_info *in_info, - const struct ia_css_frame_info *internal_info, - bool two_ppc, - bool deinterleaved) -{ - uint8_t enable_left_padding = (uint8_t)((binary->left_padding) ? 1 : 0); - struct ia_css_raw_configuration config = default_config; - - config.pipe = pipe; - config.in_info = in_info; - config.internal_info = internal_info; - config.two_ppc = two_ppc; - config.stream_format = binary->input_format; - config.deinterleaved = deinterleaved; - config.enable_left_padding = enable_left_padding; - - ia_css_configure_raw(binary, &config); -} |