forked from Minki/linux
bcb63314e2
Drop the FSF's postal address from the source code files that typically
contain mostly the license text. Of the 628 removed instances, 578 are
outdated.
The patch has been created with the following command without manual edits:
git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \
drivers/media/ include/media|while read i; do i=$i perl -e '
open(F,"< $ENV{i}");
$a=join("", <F>);
$a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m
&& $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m;
close(F);
open(F, "> $ENV{i}");
print F $a;
close(F);'; done
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
136 lines
4.6 KiB
C
136 lines
4.6 KiB
C
/*
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* Driver for the Conexant CX25821 PCIe bridge
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*
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* Copyright (C) 2009 Conexant Systems Inc.
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* Authors <hiep.huynh@conexant.com>, <shu.lin@conexant.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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*
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* GNU General Public License for more details.
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*/
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#include <linux/mutex.h>
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#include <linux/workqueue.h>
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#define OUTPUT_FRMT_656 0
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#define OPEN_FILE_1 0
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#define NUM_PROGS 8
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#define NUM_FRAMES 2
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#define ODD_FIELD 0
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#define EVEN_FIELD 1
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#define TOP_OFFSET 0
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#define FIFO_DISABLE 0
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#define FIFO_ENABLE 1
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#define TEST_FRAMES 5
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#define END_OF_FILE 0
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#define IN_PROGRESS 1
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#define RESET_STATUS -1
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#define NUM_NO_OPS 5
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/* PAL and NTSC line sizes and number of lines. */
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#define WIDTH_D1 720
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#define NTSC_LINES_PER_FRAME 480
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#define PAL_LINES_PER_FRAME 576
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#define PAL_LINE_SZ 1440
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#define Y422_LINE_SZ 1440
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#define Y411_LINE_SZ 1080
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#define NTSC_FIELD_HEIGHT 240
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#define NTSC_ODD_FLD_LINES 241
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#define PAL_FIELD_HEIGHT 288
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#define FRAME_SIZE_NTSC_Y422 (NTSC_LINES_PER_FRAME * Y422_LINE_SZ)
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#define FRAME_SIZE_NTSC_Y411 (NTSC_LINES_PER_FRAME * Y411_LINE_SZ)
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#define FRAME_SIZE_PAL_Y422 (PAL_LINES_PER_FRAME * Y422_LINE_SZ)
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#define FRAME_SIZE_PAL_Y411 (PAL_LINES_PER_FRAME * Y411_LINE_SZ)
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#define NTSC_DATA_BUF_SZ (Y422_LINE_SZ * NTSC_LINES_PER_FRAME)
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#define PAL_DATA_BUF_SZ (Y422_LINE_SZ * PAL_LINES_PER_FRAME)
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#define RISC_WRITECR_INSTRUCTION_SIZE 16
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#define RISC_SYNC_INSTRUCTION_SIZE 4
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#define JUMP_INSTRUCTION_SIZE 12
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#define MAXSIZE_NO_OPS 36
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#define DWORD_SIZE 4
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#define USE_RISC_NOOP_VIDEO 1
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#ifdef USE_RISC_NOOP_VIDEO
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#define PAL_US_VID_PROG_SIZE \
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(PAL_FIELD_HEIGHT * 3 * DWORD_SIZE + \
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RISC_WRITECR_INSTRUCTION_SIZE + RISC_SYNC_INSTRUCTION_SIZE + \
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NUM_NO_OPS * DWORD_SIZE)
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#define PAL_RISC_BUF_SIZE (2 * PAL_US_VID_PROG_SIZE)
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#define PAL_VID_PROG_SIZE \
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((PAL_FIELD_HEIGHT * 2) * 3 * DWORD_SIZE + \
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2 * RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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JUMP_INSTRUCTION_SIZE + 2 * NUM_NO_OPS * DWORD_SIZE)
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#define ODD_FLD_PAL_PROG_SIZE \
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(PAL_FIELD_HEIGHT * 3 * DWORD_SIZE + \
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RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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NUM_NO_OPS * DWORD_SIZE)
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#define ODD_FLD_NTSC_PROG_SIZE \
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(NTSC_ODD_FLD_LINES * 3 * DWORD_SIZE + \
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RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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NUM_NO_OPS * DWORD_SIZE)
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#define NTSC_US_VID_PROG_SIZE \
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((NTSC_ODD_FLD_LINES + 1) * 3 * DWORD_SIZE + \
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RISC_WRITECR_INSTRUCTION_SIZE + JUMP_INSTRUCTION_SIZE + \
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NUM_NO_OPS * DWORD_SIZE)
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#define NTSC_RISC_BUF_SIZE \
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(2 * (RISC_SYNC_INSTRUCTION_SIZE + NTSC_US_VID_PROG_SIZE))
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#define FRAME1_VID_PROG_SIZE \
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((NTSC_ODD_FLD_LINES + NTSC_FIELD_HEIGHT) * 3 * DWORD_SIZE + \
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2 * RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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JUMP_INSTRUCTION_SIZE + 2 * NUM_NO_OPS * DWORD_SIZE)
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#endif
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#ifndef USE_RISC_NOOP_VIDEO
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#define PAL_US_VID_PROG_SIZE \
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(PAL_FIELD_HEIGHT * 3 * DWORD_SIZE + \
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RISC_WRITECR_INSTRUCTION_SIZE + RISC_SYNC_INSTRUCTION_SIZE + \
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JUMP_INSTRUCTION_SIZE)
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#define PAL_RISC_BUF_SIZE (2 * PAL_US_VID_PROG_SIZE)
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#define PAL_VID_PROG_SIZE \
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((PAL_FIELD_HEIGHT * 2) * 3 * DWORD_SIZE + \
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2 * RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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JUMP_INSTRUCTION_SIZE)
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#define ODD_FLD_PAL_PROG_SIZE \
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(PAL_FIELD_HEIGHT * 3 * DWORD_SIZE + \
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RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE)
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#define ODD_FLD_NTSC_PROG_SIZE \
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(NTSC_ODD_FLD_LINES * 3 * DWORD_SIZE + \
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RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE)
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#define NTSC_US_VID_PROG_SIZE \
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((NTSC_ODD_FLD_LINES + 1) * 3 * DWORD_SIZE + \
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RISC_WRITECR_INSTRUCTION_SIZE + JUMP_INSTRUCTION_SIZE)
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#define NTSC_RISC_BUF_SIZE \
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(2 * (RISC_SYNC_INSTRUCTION_SIZE + NTSC_US_VID_PROG_SIZE))
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#define FRAME1_VID_PROG_SIZE \
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((NTSC_ODD_FLD_LINES + NTSC_FIELD_HEIGHT) * 3 * DWORD_SIZE + \
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2 * RISC_SYNC_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + \
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JUMP_INSTRUCTION_SIZE)
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#endif
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