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52 lines
1.3 KiB
52 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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tvaudio.h - definition for tvaudio inputs |
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Copyright (C) 2006 Hans Verkuil ([email protected]) |
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*/ |
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#ifndef _TVAUDIO_H |
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#define _TVAUDIO_H |
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/* |
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* i2c bus addresses for the chips supported by tvaudio.c |
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*/ |
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#define I2C_ADDR_TDA8425 0x82 |
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#define I2C_ADDR_TDA9840 0x84 |
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#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */ |
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#define I2C_ADDR_TDA9875 0xb0 |
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#define I2C_ADDR_TDA8425 0x82 |
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#define I2C_ADDR_TDA9840 0x84 /* also used by TA8874Z */ |
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#define I2C_ADDR_TDA985x_L 0xb4 /* also used by 9873 */ |
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#define I2C_ADDR_TDA985x_H 0xb6 |
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#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */ |
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#define I2C_ADDR_TEA6300 0x80 /* also used by 6320 */ |
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#define I2C_ADDR_TEA6420 0x98 |
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#define I2C_ADDR_PIC16C54 0x96 /* PV951 */ |
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/* The tvaudio module accepts the following inputs: */ |
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#define TVAUDIO_INPUT_TUNER 0 |
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#define TVAUDIO_INPUT_RADIO 1 |
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#define TVAUDIO_INPUT_EXTERN 2 |
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#define TVAUDIO_INPUT_INTERN 3 |
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static inline const unsigned short *tvaudio_addrs(void) |
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{ |
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static const unsigned short addrs[] = { |
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I2C_ADDR_TDA8425 >> 1, |
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I2C_ADDR_TEA6300 >> 1, |
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I2C_ADDR_TEA6420 >> 1, |
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I2C_ADDR_TDA9840 >> 1, |
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I2C_ADDR_TDA985x_L >> 1, |
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I2C_ADDR_TDA985x_H >> 1, |
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I2C_ADDR_TDA9874 >> 1, |
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I2C_ADDR_PIC16C54 >> 1, |
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I2C_CLIENT_END |
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}; |
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return addrs; |
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} |
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#endif
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