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284 lines
8.9 KiB
C
284 lines
8.9 KiB
C
/*
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saa7146.h - definitions philips saa7146 based cards
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Copyright (C) 1999 Nathan Laredo (laredo@gnu.org)
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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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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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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __SAA7146_REG__
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#define __SAA7146_REG__
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#define SAA7146_BASE_ODD1 0x00
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#define SAA7146_BASE_EVEN1 0x04
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#define SAA7146_PROT_ADDR1 0x08
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#define SAA7146_PITCH1 0x0c
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#define SAA7146_PAGE1 0x10
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#define SAA7146_NUM_LINE_BYTE1 0x14
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#define SAA7146_BASE_ODD2 0x18
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#define SAA7146_BASE_EVEN2 0x1c
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#define SAA7146_PROT_ADDR2 0x20
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#define SAA7146_PITCH2 0x24
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#define SAA7146_PAGE2 0x28
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#define SAA7146_NUM_LINE_BYTE2 0x2c
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#define SAA7146_BASE_ODD3 0x30
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#define SAA7146_BASE_EVEN3 0x34
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#define SAA7146_PROT_ADDR3 0x38
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#define SAA7146_PITCH3 0x3c
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#define SAA7146_PAGE3 0x40
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#define SAA7146_NUM_LINE_BYTE3 0x44
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#define SAA7146_PCI_BT_V1 0x48
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#define SAA7146_PCI_BT_V2 0x49
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#define SAA7146_PCI_BT_V3 0x4a
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#define SAA7146_PCI_BT_DEBI 0x4b
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#define SAA7146_PCI_BT_A 0x4c
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#define SAA7146_DD1_INIT 0x50
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#define SAA7146_DD1_STREAM_B 0x54
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#define SAA7146_DD1_STREAM_A 0x56
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#define SAA7146_BRS_CTRL 0x58
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#define SAA7146_HPS_CTRL 0x5c
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#define SAA7146_HPS_V_SCALE 0x60
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#define SAA7146_HPS_V_GAIN 0x64
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#define SAA7146_HPS_H_PRESCALE 0x68
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#define SAA7146_HPS_H_SCALE 0x6c
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#define SAA7146_BCS_CTRL 0x70
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#define SAA7146_CHROMA_KEY_RANGE 0x74
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#define SAA7146_CLIP_FORMAT_CTRL 0x78
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#define SAA7146_DEBI_CONFIG 0x7c
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#define SAA7146_DEBI_COMMAND 0x80
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#define SAA7146_DEBI_PAGE 0x84
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#define SAA7146_DEBI_AD 0x88
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#define SAA7146_I2C_TRANSFER 0x8c
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#define SAA7146_I2C_STATUS 0x90
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#define SAA7146_BASE_A1_IN 0x94
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#define SAA7146_PROT_A1_IN 0x98
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#define SAA7146_PAGE_A1_IN 0x9C
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#define SAA7146_BASE_A1_OUT 0xa0
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#define SAA7146_PROT_A1_OUT 0xa4
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#define SAA7146_PAGE_A1_OUT 0xa8
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#define SAA7146_BASE_A2_IN 0xac
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#define SAA7146_PROT_A2_IN 0xb0
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#define SAA7146_PAGE_A2_IN 0xb4
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#define SAA7146_BASE_A2_OUT 0xb8
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#define SAA7146_PROT_A2_OUT 0xbc
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#define SAA7146_PAGE_A2_OUT 0xc0
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#define SAA7146_RPS_PAGE0 0xc4
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#define SAA7146_RPS_PAGE1 0xc8
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#define SAA7146_RPS_THRESH0 0xcc
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#define SAA7146_RPS_THRESH1 0xd0
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#define SAA7146_RPS_TOV0 0xd4
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#define SAA7146_RPS_TOV1 0xd8
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#define SAA7146_IER 0xdc
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#define SAA7146_GPIO_CTRL 0xe0
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#define SAA7146_EC1SSR 0xe4
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#define SAA7146_EC2SSR 0xe8
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#define SAA7146_ECT1R 0xec
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#define SAA7146_ECT2R 0xf0
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#define SAA7146_ACON1 0xf4
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#define SAA7146_ACON2 0xf8
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#define SAA7146_MC1 0xfc
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#define SAA7146_MC2 0x100
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#define SAA7146_RPS_ADDR0 0x104
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#define SAA7146_RPS_ADDR1 0x108
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#define SAA7146_ISR 0x10c
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#define SAA7146_PSR 0x110
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#define SAA7146_SSR 0x114
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#define SAA7146_EC1R 0x118
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#define SAA7146_EC2R 0x11c
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#define SAA7146_VDP1 0x120
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#define SAA7146_VDP2 0x124
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#define SAA7146_VDP3 0x128
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#define SAA7146_ADP1 0x12c
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#define SAA7146_ADP2 0x130
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#define SAA7146_ADP3 0x134
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#define SAA7146_ADP4 0x138
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#define SAA7146_DDP 0x13c
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#define SAA7146_LEVEL_REP 0x140
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#define SAA7146_FB_BUFFER1 0x144
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#define SAA7146_FB_BUFFER2 0x148
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#define SAA7146_A_TIME_SLOT1 0x180
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#define SAA7146_A_TIME_SLOT2 0x1C0
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/* bitfield defines */
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#define MASK_31 0x80000000
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#define MASK_30 0x40000000
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#define MASK_29 0x20000000
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#define MASK_28 0x10000000
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#define MASK_27 0x08000000
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#define MASK_26 0x04000000
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#define MASK_25 0x02000000
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#define MASK_24 0x01000000
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#define MASK_23 0x00800000
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#define MASK_22 0x00400000
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#define MASK_21 0x00200000
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#define MASK_20 0x00100000
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#define MASK_19 0x00080000
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#define MASK_18 0x00040000
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#define MASK_17 0x00020000
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#define MASK_16 0x00010000
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#define MASK_15 0x00008000
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#define MASK_14 0x00004000
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#define MASK_13 0x00002000
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#define MASK_12 0x00001000
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#define MASK_11 0x00000800
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#define MASK_10 0x00000400
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#define MASK_09 0x00000200
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#define MASK_08 0x00000100
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#define MASK_07 0x00000080
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#define MASK_06 0x00000040
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#define MASK_05 0x00000020
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#define MASK_04 0x00000010
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#define MASK_03 0x00000008
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#define MASK_02 0x00000004
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#define MASK_01 0x00000002
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#define MASK_00 0x00000001
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#define MASK_B0 0x000000ff
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#define MASK_B1 0x0000ff00
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#define MASK_B2 0x00ff0000
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#define MASK_B3 0xff000000
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#define MASK_W0 0x0000ffff
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#define MASK_W1 0xffff0000
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#define MASK_PA 0xfffffffc
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#define MASK_PR 0xfffffffe
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#define MASK_ER 0xffffffff
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#define MASK_NONE 0x00000000
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#define SAA7146_PAGE_MAP_EN MASK_11
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/* main control register 1 */
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#define SAA7146_MC1_MRST_N MASK_15
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#define SAA7146_MC1_ERPS1 MASK_13
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#define SAA7146_MC1_ERPS0 MASK_12
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#define SAA7146_MC1_EDP MASK_11
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#define SAA7146_MC1_EVP MASK_10
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#define SAA7146_MC1_EAP MASK_09
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#define SAA7146_MC1_EI2C MASK_08
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#define SAA7146_MC1_TR_E_DEBI MASK_07
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#define SAA7146_MC1_TR_E_1 MASK_06
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#define SAA7146_MC1_TR_E_2 MASK_05
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#define SAA7146_MC1_TR_E_3 MASK_04
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#define SAA7146_MC1_TR_E_A2_OUT MASK_03
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#define SAA7146_MC1_TR_E_A2_IN MASK_02
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#define SAA7146_MC1_TR_E_A1_OUT MASK_01
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#define SAA7146_MC1_TR_E_A1_IN MASK_00
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/* main control register 2 */
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#define SAA7146_MC2_RPS_SIG4 MASK_15
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#define SAA7146_MC2_RPS_SIG3 MASK_14
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#define SAA7146_MC2_RPS_SIG2 MASK_13
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#define SAA7146_MC2_RPS_SIG1 MASK_12
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#define SAA7146_MC2_RPS_SIG0 MASK_11
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#define SAA7146_MC2_UPLD_D1_B MASK_10
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#define SAA7146_MC2_UPLD_D1_A MASK_09
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#define SAA7146_MC2_UPLD_BRS MASK_08
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#define SAA7146_MC2_UPLD_HPS_H MASK_06
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#define SAA7146_MC2_UPLD_HPS_V MASK_05
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#define SAA7146_MC2_UPLD_DMA3 MASK_04
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#define SAA7146_MC2_UPLD_DMA2 MASK_03
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#define SAA7146_MC2_UPLD_DMA1 MASK_02
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#define SAA7146_MC2_UPLD_DEBI MASK_01
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#define SAA7146_MC2_UPLD_I2C MASK_00
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/* Primary Status Register and Interrupt Enable/Status Registers */
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#define SAA7146_PSR_PPEF MASK_31
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#define SAA7146_PSR_PABO MASK_30
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#define SAA7146_PSR_PPED MASK_29
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#define SAA7146_PSR_RPS_I1 MASK_28
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#define SAA7146_PSR_RPS_I0 MASK_27
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#define SAA7146_PSR_RPS_LATE1 MASK_26
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#define SAA7146_PSR_RPS_LATE0 MASK_25
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#define SAA7146_PSR_RPS_E1 MASK_24
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#define SAA7146_PSR_RPS_E0 MASK_23
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#define SAA7146_PSR_RPS_TO1 MASK_22
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#define SAA7146_PSR_RPS_TO0 MASK_21
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#define SAA7146_PSR_UPLD MASK_20
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#define SAA7146_PSR_DEBI_S MASK_19
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#define SAA7146_PSR_DEBI_E MASK_18
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#define SAA7146_PSR_I2C_S MASK_17
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#define SAA7146_PSR_I2C_E MASK_16
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#define SAA7146_PSR_A2_IN MASK_15
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#define SAA7146_PSR_A2_OUT MASK_14
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#define SAA7146_PSR_A1_IN MASK_13
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#define SAA7146_PSR_A1_OUT MASK_12
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#define SAA7146_PSR_AFOU MASK_11
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#define SAA7146_PSR_V_PE MASK_10
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#define SAA7146_PSR_VFOU MASK_09
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#define SAA7146_PSR_FIDA MASK_08
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#define SAA7146_PSR_FIDB MASK_07
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#define SAA7146_PSR_PIN3 MASK_06
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#define SAA7146_PSR_PIN2 MASK_05
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#define SAA7146_PSR_PIN1 MASK_04
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#define SAA7146_PSR_PIN0 MASK_03
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#define SAA7146_PSR_ECS MASK_02
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#define SAA7146_PSR_EC3S MASK_01
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#define SAA7146_PSR_EC0S MASK_00
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/* Secondary Status Register */
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#define SAA7146_SSR_PRQ MASK_31
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#define SAA7146_SSR_PMA MASK_30
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#define SAA7146_SSR_RPS_RE1 MASK_29
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#define SAA7146_SSR_RPS_PE1 MASK_28
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#define SAA7146_SSR_RPS_A1 MASK_27
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#define SAA7146_SSR_RPS_RE0 MASK_26
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#define SAA7146_SSR_RPS_PE0 MASK_25
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#define SAA7146_SSR_RPS_A0 MASK_24
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#define SAA7146_SSR_DEBI_TO MASK_23
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#define SAA7146_SSR_DEBI_EF MASK_22
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#define SAA7146_SSR_I2C_EA MASK_21
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#define SAA7146_SSR_I2C_EW MASK_20
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#define SAA7146_SSR_I2C_ER MASK_19
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#define SAA7146_SSR_I2C_EL MASK_18
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#define SAA7146_SSR_I2C_EF MASK_17
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#define SAA7146_SSR_V3P MASK_16
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#define SAA7146_SSR_V2P MASK_15
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#define SAA7146_SSR_V1P MASK_14
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#define SAA7146_SSR_VF3 MASK_13
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#define SAA7146_SSR_VF2 MASK_12
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#define SAA7146_SSR_VF1 MASK_11
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#define SAA7146_SSR_AF2_IN MASK_10
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#define SAA7146_SSR_AF2_OUT MASK_09
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#define SAA7146_SSR_AF1_IN MASK_08
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#define SAA7146_SSR_AF1_OUT MASK_07
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#define SAA7146_SSR_VGT MASK_05
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#define SAA7146_SSR_LNQG MASK_04
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#define SAA7146_SSR_EC5S MASK_03
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#define SAA7146_SSR_EC4S MASK_02
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#define SAA7146_SSR_EC2S MASK_01
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#define SAA7146_SSR_EC1S MASK_00
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/* I2C status register */
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#define SAA7146_I2C_ABORT MASK_07
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#define SAA7146_I2C_SPERR MASK_06
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#define SAA7146_I2C_APERR MASK_05
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#define SAA7146_I2C_DTERR MASK_04
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#define SAA7146_I2C_DRERR MASK_03
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#define SAA7146_I2C_AL MASK_02
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#define SAA7146_I2C_ERR MASK_01
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#define SAA7146_I2C_BUSY MASK_00
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/* output formats */
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#define SAA7146_YUV422 0
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#define SAA7146_RGB16 0
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#define SAA7146_YUV444 1
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#define SAA7146_RGB24 1
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#define SAA7146_ARGB32 2
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#define SAA7146_YUV411 3
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#define SAA7146_ARGB15 3
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#define SAA7146_YUV2 4
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#define SAA7146_RGAB15 4
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#define SAA7146_Y8 6
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#define SAA7146_YUV8 7
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#define SAA7146_RGB8 7
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#define SAA7146_YUV444p 8
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#define SAA7146_YUV422p 9
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#define SAA7146_YUV420p 10
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#define SAA7146_YUV1620 11
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#define SAA7146_Y1 13
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#define SAA7146_Y2 14
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#define SAA7146_YUV1 15
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#endif
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