![Jonathan McCrohan](/assets/img/avatar_default.png)
Fix various spelling errors in strings and comments throughout the media tree. The majority of these were found using Lucas De Marchi's codespell tool. [m.chehab@samsung.com: discard hunks with conflicts] Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
142 lines
4.4 KiB
C
142 lines
4.4 KiB
C
/* tuner-xc2028_types
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*
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* This file includes internal tipes to be used inside tuner-xc2028.
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* Shouldn't be included outside tuner-xc2028
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*
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* Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
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* This code is placed under the terms of the GNU General Public License v2
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*/
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/* xc3028 firmware types */
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/* BASE firmware should be loaded before any other firmware */
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#define BASE (1<<0)
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#define BASE_TYPES (BASE|F8MHZ|MTS|FM|INPUT1|INPUT2|INIT1)
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/* F8MHZ marks BASE firmwares for 8 MHz Bandwidth */
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#define F8MHZ (1<<1)
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/* Multichannel Television Sound (MTS)
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Those firmwares are capable of using xc2038 DSP to decode audio and
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produce a baseband audio output on some pins of the chip.
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There are MTS firmwares for the most used video standards. It should be
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required to use MTS firmwares, depending on the way audio is routed into
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the bridge chip
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*/
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#define MTS (1<<2)
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/* FIXME: I have no idea what's the difference between
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D2620 and D2633 firmwares
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*/
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#define D2620 (1<<3)
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#define D2633 (1<<4)
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/* DTV firmwares for 6, 7 and 8 MHz
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DTV6 - 6MHz - ATSC/DVB-C/DVB-T/ISDB-T/DOCSIS
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DTV8 - 8MHz - DVB-C/DVB-T
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*/
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#define DTV6 (1 << 5)
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#define QAM (1 << 6)
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#define DTV7 (1<<7)
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#define DTV78 (1<<8)
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#define DTV8 (1<<9)
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#define DTV_TYPES (D2620|D2633|DTV6|QAM|DTV7|DTV78|DTV8|ATSC)
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/* There's a FM | BASE firmware + FM specific firmware (std=0) */
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#define FM (1<<10)
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#define STD_SPECIFIC_TYPES (MTS|FM|LCD|NOGD)
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/* Applies only for FM firmware
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Makes it use RF input 1 (pin #2) instead of input 2 (pin #4)
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*/
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#define INPUT1 (1<<11)
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/* LCD firmwares exist only for MTS STD/MN (PAL or NTSC/M)
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and for non-MTS STD/MN (PAL, NTSC/M or NTSC/Kr)
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There are variants both with and without NOGD
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Those firmwares produce better result with LCD displays
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*/
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#define LCD (1<<12)
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/* NOGD firmwares exist only for MTS STD/MN (PAL or NTSC/M)
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and for non-MTS STD/MN (PAL, NTSC/M or NTSC/Kr)
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The NOGD firmwares don't have group delay compensation filter
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*/
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#define NOGD (1<<13)
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/* Old firmwares were broken into init0 and init1 */
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#define INIT1 (1<<14)
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/* SCODE firmware selects particular behaviours */
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#define MONO (1 << 15)
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#define ATSC (1 << 16)
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#define IF (1 << 17)
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#define LG60 (1 << 18)
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#define ATI638 (1 << 19)
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#define OREN538 (1 << 20)
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#define OREN36 (1 << 21)
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#define TOYOTA388 (1 << 22)
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#define TOYOTA794 (1 << 23)
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#define DIBCOM52 (1 << 24)
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#define ZARLINK456 (1 << 25)
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#define CHINA (1 << 26)
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#define F6MHZ (1 << 27)
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#define INPUT2 (1 << 28)
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#define SCODE (1 << 29)
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/* This flag identifies that the scode table has a new format */
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#define HAS_IF (1 << 30)
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/* There are different scode tables for MTS and non-MTS.
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The MTS firmwares support mono only
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*/
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#define SCODE_TYPES (SCODE | MTS)
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/* Newer types not defined on videodev2.h.
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The original idea were to move all those types to videodev2.h, but
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it seemed overkill, since, with the exception of SECAM/K3, the other
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types seem to be autodetected.
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It is not clear where secam/k3 is used, nor we have a feedback of this
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working or being autodetected by the standard secam firmware.
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*/
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#define V4L2_STD_SECAM_K3 (0x04000000)
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/* Audio types */
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#define V4L2_STD_A2_A (1LL<<32)
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#define V4L2_STD_A2_B (1LL<<33)
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#define V4L2_STD_NICAM_A (1LL<<34)
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#define V4L2_STD_NICAM_B (1LL<<35)
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#define V4L2_STD_AM (1LL<<36)
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#define V4L2_STD_BTSC (1LL<<37)
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#define V4L2_STD_EIAJ (1LL<<38)
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#define V4L2_STD_A2 (V4L2_STD_A2_A | V4L2_STD_A2_B)
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#define V4L2_STD_NICAM (V4L2_STD_NICAM_A | V4L2_STD_NICAM_B)
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/* To preserve backward compatibility,
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(std & V4L2_STD_AUDIO) = 0 means that ALL audio stds are supported
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*/
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#define V4L2_STD_AUDIO (V4L2_STD_A2 | \
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V4L2_STD_NICAM | \
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V4L2_STD_AM | \
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V4L2_STD_BTSC | \
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V4L2_STD_EIAJ)
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/* Used standards with audio restrictions */
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#define V4L2_STD_PAL_BG_A2_A (V4L2_STD_PAL_BG | V4L2_STD_A2_A)
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#define V4L2_STD_PAL_BG_A2_B (V4L2_STD_PAL_BG | V4L2_STD_A2_B)
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#define V4L2_STD_PAL_BG_NICAM_A (V4L2_STD_PAL_BG | V4L2_STD_NICAM_A)
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#define V4L2_STD_PAL_BG_NICAM_B (V4L2_STD_PAL_BG | V4L2_STD_NICAM_B)
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#define V4L2_STD_PAL_DK_A2 (V4L2_STD_PAL_DK | V4L2_STD_A2)
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#define V4L2_STD_PAL_DK_NICAM (V4L2_STD_PAL_DK | V4L2_STD_NICAM)
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#define V4L2_STD_SECAM_L_NICAM (V4L2_STD_SECAM_L | V4L2_STD_NICAM)
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#define V4L2_STD_SECAM_L_AM (V4L2_STD_SECAM_L | V4L2_STD_AM)
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