diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn.host.c')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn.host.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn.host.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn.host.c deleted file mode 100644 index 1fb9f27..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn.host.c +++ /dev/null @@ -1,89 +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 <assert_support.h> -#include <ia_css_frame_public.h> -#include <ia_css_frame.h> -#include <ia_css_binary.h> -#include <ia_css_types.h> -#include <sh_css_defs.h> -#include <ia_css_debug.h> - -#define IA_CSS_INCLUDE_CONFIGURATIONS -#include "ia_css_isp_configs.h" -#include "isp.h" - -#include "ia_css_fpn.host.h" - -void -ia_css_fpn_encode( - struct sh_css_isp_fpn_params *to, - const struct ia_css_fpn_table *from, - unsigned size) -{ - (void)size; - to->shift = from->shift; - to->enabled = from->data != NULL; -} - -void -ia_css_fpn_dump( - const struct sh_css_isp_fpn_params *fpn, - unsigned level) -{ - if (!fpn) return; - ia_css_debug_dtrace(level, "Fixed Pattern Noise Reduction:\n"); - ia_css_debug_dtrace(level, "\t%-32s = %d\n", - "fpn_shift", fpn->shift); - ia_css_debug_dtrace(level, "\t%-32s = %d\n", - "fpn_enabled", fpn->enabled); -} - -void -ia_css_fpn_config( - struct sh_css_isp_fpn_isp_config *to, - const struct ia_css_fpn_configuration *from, - unsigned size) -{ - unsigned elems_a = ISP_VEC_NELEMS; - - (void)size; - ia_css_dma_configure_from_info(&to->port_b, from->info); - to->width_a_over_b = elems_a / to->port_b.elems; - - /* Assume divisiblity here, may need to generalize to fixed point. */ - assert (elems_a % to->port_b.elems == 0); -} - -void -ia_css_fpn_configure( - const struct ia_css_binary *binary, - const struct ia_css_frame_info *info) -{ - struct ia_css_frame_info my_info = IA_CSS_BINARY_DEFAULT_FRAME_INFO; - const struct ia_css_fpn_configuration config = { - &my_info - }; - - my_info.res.width = CEIL_DIV(info->res.width, 2); /* Packed by 2x */ - my_info.res.height = info->res.height; - my_info.padded_width = CEIL_DIV(info->padded_width, 2); /* Packed by 2x */ - my_info.format = info->format; - my_info.raw_bit_depth = FPN_BITS_PER_PIXEL; - my_info.raw_bayer_order = info->raw_bayer_order; - my_info.crop_info = info->crop_info; - - ia_css_configure_fpn(binary, &config); -} - |