diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sc/sc_1.0/ia_css_sc_param.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sc/sc_1.0/ia_css_sc_param.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sc/sc_1.0/ia_css_sc_param.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sc/sc_1.0/ia_css_sc_param.h deleted file mode 100644 index d997d5137634..000000000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sc/sc_1.0/ia_css_sc_param.h +++ /dev/null @@ -1,71 +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. - */ - -#ifndef __IA_CSS_SC_PARAM_H -#define __IA_CSS_SC_PARAM_H - -#include "type_support.h" - -#ifdef ISP2401 -/* To position the shading center grid point on the center of output image, - * one more grid cell is needed as margin. */ -#define SH_CSS_SCTBL_CENTERING_MARGIN 1 - -/* The shading table width and height are the number of grids, not cells. The last grid should be counted. */ -#define SH_CSS_SCTBL_LAST_GRID_COUNT 1 - -/* Number of horizontal grids per color in the shading table. */ -#define _ISP_SCTBL_WIDTH_PER_COLOR(input_width, deci_factor_log2) \ - (ISP_BQ_GRID_WIDTH(input_width, deci_factor_log2) + \ - SH_CSS_SCTBL_CENTERING_MARGIN + SH_CSS_SCTBL_LAST_GRID_COUNT) - -/* Number of vertical grids per color in the shading table. */ -#define _ISP_SCTBL_HEIGHT(input_height, deci_factor_log2) \ - (ISP_BQ_GRID_HEIGHT(input_height, deci_factor_log2) + \ - SH_CSS_SCTBL_CENTERING_MARGIN + SH_CSS_SCTBL_LAST_GRID_COUNT) - -/* Legacy API: Number of horizontal grids per color in the shading table. */ -#define _ISP_SCTBL_LEGACY_WIDTH_PER_COLOR(input_width, deci_factor_log2) \ - (ISP_BQ_GRID_WIDTH(input_width, deci_factor_log2) + SH_CSS_SCTBL_LAST_GRID_COUNT) - -/* Legacy API: Number of vertical grids per color in the shading table. */ -#define _ISP_SCTBL_LEGACY_HEIGHT(input_height, deci_factor_log2) \ - (ISP_BQ_GRID_HEIGHT(input_height, deci_factor_log2) + SH_CSS_SCTBL_LAST_GRID_COUNT) - -#endif -/* SC (Shading Corrction) */ -struct sh_css_isp_sc_params { - int32_t gain_shift; -}; - -#ifdef ISP2401 -/* Number of horizontal slice times for interpolated gain: - * - * The start position of the internal frame does not match the start position of the shading table. - * To get a vector of shading gains (interpolated horizontally and vertically) - * which matches a vector on the internal frame, - * vec_slice is used for 2 adjacent vectors of shading gains. - * The number of shift times by vec_slice is 8. - * Max grid cell bqs to support the shading table centerting: N = 32 - * CEIL_DIV(N-1, ISP_SLICE_NELEMS) = CEIL_DIV(31, 4) = 8 - */ -#define SH_CSS_SC_INTERPED_GAIN_HOR_SLICE_TIMES 8 - -struct sh_css_isp_sc_isp_config { - uint32_t interped_gain_hor_slice_bqs[SH_CSS_SC_INTERPED_GAIN_HOR_SLICE_TIMES]; - uint32_t internal_frame_origin_y_bqs_on_sctbl; -}; - -#endif -#endif /* __IA_CSS_SC_PARAM_H */ |