From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- .../atomisp/pci/isp/modes/interface/isp_types.h | 85 ++++++++++++++++++++++ 1 file changed, 85 insertions(+) create mode 100644 drivers/staging/media/atomisp/pci/isp/modes/interface/isp_types.h (limited to 'drivers/staging/media/atomisp/pci/isp/modes/interface/isp_types.h') diff --git a/drivers/staging/media/atomisp/pci/isp/modes/interface/isp_types.h b/drivers/staging/media/atomisp/pci/isp/modes/interface/isp_types.h new file mode 100644 index 000000000..d1c42c77f --- /dev/null +++ b/drivers/staging/media/atomisp/pci/isp/modes/interface/isp_types.h @@ -0,0 +1,85 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Support for Intel Camera Imaging ISP subsystem. + * Copyright (c) 2010 - 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 _ISP_TYPES_H_ +#define _ISP_TYPES_H_ + +/* + * Workaround: hivecc complains about "tag "sh_css_3a_output" already declared" + * without this extra decl. + */ +struct ia_css_3a_output; + +/* + * Input stream formats, these correspond to the MIPI formats and the way + * the CSS receiver sends these to the input formatter. + * The bit depth of each pixel element is stored in the global variable + * isp_bits_per_pixel. + * NOTE: for rgb565, we set isp_bits_per_pixel to 565, for all other rgb + * formats it's the actual depth (4, for 444, 8 for 888 etc). + */ +enum sh_stream_format { + sh_stream_format_yuv420_legacy, + sh_stream_format_yuv420, + sh_stream_format_yuv422, + sh_stream_format_rgb, + sh_stream_format_raw, + sh_stream_format_binary, /* bytestream such as jpeg */ +}; + +struct s_isp_frames { + /* + * Global variables that are written to by either the SP or the host, + * every ISP binary needs these. + */ + /* output frame */ + char *xmem_base_addr_y; + char *xmem_base_addr_uv; + char *xmem_base_addr_u; + char *xmem_base_addr_v; + /* 2nd output frame */ + char *xmem_base_addr_second_out_y; + char *xmem_base_addr_second_out_u; + char *xmem_base_addr_second_out_v; + /* input yuv frame */ + char *xmem_base_addr_y_in; + char *xmem_base_addr_u_in; + char *xmem_base_addr_v_in; + /* input raw frame */ + char *xmem_base_addr_raw; + /* output raw frame */ + char *xmem_base_addr_raw_out; + /* viewfinder output (vf_veceven) */ + char *xmem_base_addr_vfout_y; + char *xmem_base_addr_vfout_u; + char *xmem_base_addr_vfout_v; + /* overlay frame (for vf_pp) */ + char *xmem_base_addr_overlay_y; + char *xmem_base_addr_overlay_u; + char *xmem_base_addr_overlay_v; + /* pre-gdc output frame (gdc input) */ + char *xmem_base_addr_qplane_r; + char *xmem_base_addr_qplane_ratb; + char *xmem_base_addr_qplane_gr; + char *xmem_base_addr_qplane_gb; + char *xmem_base_addr_qplane_b; + char *xmem_base_addr_qplane_batr; + /* YUV as input, used by postisp binary */ + char *xmem_base_addr_yuv_16_y; + char *xmem_base_addr_yuv_16_u; + char *xmem_base_addr_yuv_16_v; +}; + +#endif /* _ISP_TYPES_H_ */ -- cgit v1.2.3